sql-eval

Evaluate the accuracy of LLM generated outputs

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This repository contains the code that Defog uses for the evaluation of generated SQL. It's based off the schema from the Spider, but with a new set of hand-selected questions and queries grouped by query category. The testing procedure involves generating a SQL query, running both the 'gold' query and the generated query on their respective database to obtain dataframes with the results, comparing the dataframes using an 'exact' and a 'subset' match, logging these alongside other metrics of interest, and aggregating the results for reporting. The repository provides comprehensive instructions for installing dependencies, starting a Postgres instance, importing data into Postgres, importing data into Snowflake, using private data, implementing a query generator, and running the test with different runners.

README:

SQL Generation Evaluation

Introduction

Our testing procedure comprises the following steps. For each question/query pair:

We generate a SQL query (possibly from an LLM).
We run both the "gold" query and the generated query on their respective database to obtain 2 dataframes with the results.
We compare the 2 dataframes using an "exact" and a "subset" match. TODO add link to blogpost.
We log these alongside other metrics of interest (e.g. tokens used, latency) and aggregate the results for reporting.

Getting Started

This is a comprehensive set of instructions that assumes basic familiarity with the command line, Docker, running SQL queries on a database, and common Python data manipulation libraries (e.g. pandas).

Install Dependencies

Firstly, clone the repository where we store our database data and schema. Install all Python libraries listed in the requirements.txt file. You would also need to download a spacy model if you're using the NER heuristic for our metadata-pruning method (set by any values of the c parameter that is more than 0, more below). Finally, install the library.

git clone https://github.com/defog-ai/defog-data.git
cd defog-data
pip install -r requirements.txt
python -m spacy download en_core_web_sm
pip install -e .

Start Postgres Instance

Next, you would need to set up the databases that the queries are executed on. We use Postgres here, since it is the most common OSS database with the widest distribution and usage in production. In addition, we would recommend using Docker to do this, as it is the easiest way to get started. You can install Docker here.

Once you have Docker installed, you can create the Docker container and start the Postgres database using the following commands. We recommend mounting a volume on data/postgres to persist the data, as well as data/export to make it easier to import the data. To create the container, run:

mkdir data/postgres data/export
docker create --name postgres-sql-eval -e POSTGRES_PASSWORD=postgres -p 5432:5432 -v $(pwd)/data/postgres:/var/lib/postgresql/data -v $(pwd)/data/export:/export postgres:16-alpine

To start the container, run:

docker start postgres-sql-eval

If you want to reset the Postgres server instance's state (e.g. memory leaks from transient connections), you can turn it off (and start it back up after):

docker stop postgres-sql-eval
# see that the container is still there:
docker container list -a

Some notes:

You would need to stop other Postgres instances listening on port 5432 before running the above command.
You only need to run the docker create ... once to create the image, and then subsequently only docker start/stop postgres-sql-eval.
The data is persisted in data/postgres, so turning it off isn't critical. On the other hand, if you delete the data/postgres folder, then all is lost T.T
While we will use Docker for deploying Postgres and the initialization, you are free to modify the scripts/instructions to work with your local installation.

Import Data into Postgres

The data for importing is in the defog-data repository which we cloned earlier. Each folder contains the metadata and data corresponding to a single database (e.g. academic contains all the data required to reload the 'academic' database). We assume that you have a psql client installed locally. We will create a new database in our postgres instance for each of the 7 SQL databases with the following commands:

# set the following environment variables
cd defog-data # if you're not already in the defog-data directory
export DBPASSWORD="postgres"
export DBUSER="postgres"
export DBHOST="localhost"
export DBPORT=5432
./setup.sh

Import Data into Snowflake

Should you wish to import the data into Snowflake, the setup instructions are also in the defog-data repository. After installing the Snowflake CLI, configure your credentials as per the docs and set them as environment variables like below, then run the setup command.

export SFDBPASSWORD="your_password"
export SFDBUSER="your_username"
export SFDBACCOUNT="your_account"
export SFDBWAREHOUSE="your_warehouse"
./setup_snowflake.sh

Note that during evaluation you'll have to use the _snowflake question files in /data. The queries been modified to be valid on Snowflake databases.

Import Data into BigQuery, MySQL, SQLite, SQL Server

The setup instructions for these database management systems are found in the defog-data repository. Configure your credentials accordingly, set up your environment variables, then translate and import the eval databases with the command:

python translate_ddl_dialect.py

During evaluation, you'll have to set the right --db_type flag and use the corresponding _{dialect} question files in /data.

Using Private Data (Optional)

If you have a private dataset that you do not want to make publicly available but would still like to repurpose the code here for evaluations, you can do so by following the steps below.

Begin by creating a separate git repository for your private data, that has a setup.py file, similar to defog-data.
Create the metadata and data files, and import them into your database. This is to allow our evaluation framework to run the generated queries with some actual data. You can refer to defog-data's metadata objects for the schema, and setup.sh as an example on how import the data into your database. We do not prescribe any specific folder structure, and leave it to you to decide how you want to organize your data, so long as you can import it into your database easily.
To use our metadata pruning utilities, you would need to have the following defined:
- A way to load your embeddings. In our case, we call a function load_embeddings from defog-data's supplementary module to load a dictionary of database name to a tuple of the 2D embedding matrix (num examples x embedding dimension) and the associated text metadata for each row/example. If you would like to see how we generate this tuple, you may refer to generate_embeddings in the defog-data repository.
- A way to load columns associated with various named entities. In our case, we call a dictionary columns_ner of database name to a nested dictionary that maps each named entity type to a list of column metadata strings that are associated with that named entity type. You can refer to the raw data for an example of how we generate this dictionary.
- A way to define joinable columns between tables. In our case, we call a dictionary columns_join of database name to a nested dictionary of table tuples to column name tuples. You can refer to the raw data for an example of how we generate this dictionary.

Once all of the 3 above steps have completed, you would need to

Install your data library as a dependency, by running pip install -e . (-e to automatically incorporate edits without reinstalling)
Replace the associated function calls and variables in prune_metadata_str with your own imported functions and variables. Note that you might not name your package/module defog_data_private.supplementary, so do modify accordingly.

Some things to take note of:

If you do not populate your database with data (ie only create the tables without inserting data), you would return empty dataframes most of the time (regardless of whether the query generated was what you want), and it would result in results matching all the time and generate a lot of false positives. Hence, you might want to consider populating your database with some meaningful data that would return different results if the queries should be different from what you want.
If testing out on your private data, you would also need to change the questions file to point to your own questions file (tailored to your database schema).

Query Generator

To test your own query generator with our framework, you would need to extend Query Generator and implement the generate_query method to return the query of interest. We create a new class for each question/query pair to isolate each pair's runtime state against the others when running concurrently. You can also reference OpenAIQueryGenerator which implements Query Generator and uses a simple prompt to send a message over to OpenAI's API. Feel free to extend it for your own use.

If there are functions that are generally useful for all query generators, they can be placed in the utils folder. If you need to incorporate specific verbose templates (e.g. for prompt testing), you can store them in the prompts folder, and later import them. Being able to version control the prompts in a central place has been a productivity win for our team.

Runner

Having implemented the query generator, the next piece of abstraction would be the runner. The runner calls the query generator, and is responsible for handling the configuration of work (e.g. parallelization / batching / model selected etc.) to the query generator for each question/query pair.

We have provided a few common runners: eval/openai_runner.py for calling OpenAI's API (with parallelization support), eval/anthropic_runner for calling Anthropic's API, eval/hf_runner.py for calling a local Hugging Face model and finally, eval/api_runner.py makes it possible to use a custom API for evaluation.

When testing your own query generator with an existing runner, you can replace the qg_class in the runner's code with your own query generator class.

Running the Test

OpenAI

Remember to have your API key (OPENAI_API_KEY or ANTHROPIC_API_KEY) set as an environment variable before running the test if you plan to call the OpenAI or Anthropic/other LLM API's accordingly.

To test it out with just 10 questions (instead of all 200), parallelized across 5 :

python main.py \
  -db postgres \
  -q "data/questions_gen_postgres.csv" "data/instruct_basic_postgres.csv" "data/instruct_advanced_postgres.csv" \
  -o results/openai_classic.csv results/openai_basic.csv results/openai_advanced.csv \
  -g oa \
  -f prompts/prompt_openai.json \
  -m gpt-4-turbo \
  -p 5 \
  -c 0

If testing with the latest o1-* models (which do not support system prompts), you should use a different prompt file, reduce parallel requests and increase the timeout:

python main.py \
  -db postgres \
  -q "data/questions_gen_postgres.csv" "data/instruct_basic_postgres.csv" "data/instruct_advanced_postgres.csv" \
  -o results/openai_o1mini_classic.csv results/openai_o1mini_basic.csv results/openai_o1mini_advanced.csv \
  -g oa \
  -f prompts/prompt_openai_o1.json \
  -m o1-mini \
  -p 1 \
  -t 120 \
  -c 0

Anthropic

To test out the full suite of questions for claude-3:

python main.py \
  -db postgres \
  -q "data/questions_gen_postgres.csv" "data/instruct_basic_postgres.csv" "data/instruct_advanced_postgres.csv" \
  -o results/claude3_classic.csv results/claude3_basic.csv results/claude3_advanced.csv \
  -g anthropic \
  -f prompts/prompt_anthropic.md \
  -m claude-3-opus-20240229 \
  -p 5 \
  -c 0

Hugging Face

To test it out with our fine-tuned sql model with just 10 questions (instead of all 200):

# use the -W option to ignore warnings about sequential use of transformers pipeline
python -W ignore main.py \
  -db postgres \
  -q "data/questions_gen_postgres.csv" "data/instruct_basic_postgres.csv" "data/instruct_advanced_postgres.csv" \
  -o results/hf_classic.csv results/hf_basic.csv results/hf_advanced.csv \
  -g hf \
  -f prompts/prompt.md \
  -m defog/llama-3-sqlcoder-8b \
  -c 0

We also support loading a peft adapter here as well via the -a flag. Note that the loading of the adapter with the model will take slightly longer than usual.

vLLM

We also have a vllm runner which uses the vLLM engine to run the inference altogether as a single batch. It is much faster to do so especially when num_beams > 1. You would have to pass in a single set of merged model weights, path to LoRA adapters if applicable, and the model architecture needs to be supported by vLLM. Here's a sample command:

python -W ignore main.py \
  -db postgres \
  -q "data/questions_gen_postgres.csv" "data/instruct_basic_postgres.csv" "data/instruct_advanced_postgres.csv" \
  -o results/vllm_classic.csv results/vllm_basic.csv results/vllm_advanced.csv \
  -g vllm \
  -f "prompts/prompt.md" \
  -m defog/llama-3-sqlcoder-8b \
  -a path/to_adapter \
  -c 0

Optionally, if you're running evals on a model that is quantized with AWQ, add the -qz or --quantized parameter. Only applicable for the vllm runner.

Running with an API Server

If running with different settings, you can setup an api server to avoid reloading for each test setting and then run the tests subsequently. We enable setting up 2 types of api servers, namely the vllm api server, as well as the TGI server.

We also provide our custom modification of the vllm api server, which only returns the generated output.

VLLM API Server

# to set up a vllm server
python -m vllm.entrypoints.api_server \
    --model defog/defog-llama-3-sqlcoder-8b \
    --tensor-parallel-size 4 \
    --dtype float16

# to set up a vllm server that supports LoRA adapters
python -m vllm.entrypoints.api_server \
    --model defog/llama-3-sqlcoder-8b \
    --tensor-parallel-size 1 \
    --dtype float16 \
    --max-model-len 4096 \
    --enable-lora \
    --max-lora-rank 64

# to use our modified api server
python utils/api_server.py \
    --model defog/llama-3-sqlcoder-8b \
    --tensor-parallel-size 4 \
    --dtype float16 \
    --max-model-len 4096 \
    --enable-lora \
    --max-lora-rank 64

# to run sql-eval using the api runner - depending on how much your GPUs can take, can increase p and b to higher values
python main.py \
  -db postgres \
  -q "data/questions_gen_postgres.csv" \
  -o results/api.csv \
  -g api \
  -b 1 \
  -f prompts/prompt.md \
  --api_url "http://localhost:8000/generate" \
  --api_type "vllm" \
  -a path/to_adapter_if_applicable \
  -p 8

TGI API Server

You may consult the TGI documentation for more information on how to set up a TGI server. Here's a sample command to set up a TGI server using a preset docker image and run the evaluation using the API runner. Note that you would want to change the number of shards and the model id accordingly, depending on how many gpu's you have available and your model of choice.

# to set up a tgi server
model="defog/llama-3-sqlcoder-8b"
docker run --gpus all \
  --shm-size 1g \
  -p 8000:80 \
  -v /models:/models ghcr.io/huggingface/text-generation-inference:2.0 \
  --model-id "${model}" \
  --max-best-of 4 \
  --max-input-tokens 3072 \
  --sharded true \
  --num-shard 4 \
  --hostname 0.0.0.0 \
  --port 80

# to run sql-eval using the api runner - depending on how much your GPUs can take, can increase p and b to higher values. Note that cuda graphs in tgi is optimized for batch sizes that are powers of 2 by default.
python main.py \
  -db postgres \
  -q "data/questions_gen_postgres.csv" \
  -o results/api.csv \
  -g api \
  -b 1 \
  -f prompts/prompt.md \
  --api_url "http://localhost:8000/generate" \
  --api_type "vllm" \
  -p 8

Multiple Prompts

If you'd like to test out a few prompts in a single run (to save the few minutes spent loading the model into GPU at the start of each run), you can specify a list of prompt files in --prompt_file (e.g. -f prompts/prompt-1.md prompts/prompt-2.md prompts/prompt-3.md), as well as a corresponding list of output files in --output_file (e.g. -o results/results-1.csv results/results-2.csv results/results-3.csv). The number of prompts and output files must be the same. Here's a sample command:

python -W ignore main.py \
  -db postgres \
  -q "data/questions_gen_postgres.csv" \
  -o results/results_1.csv results/results_2.csv \
  -g vllm \
  -f prompts/prompt_1.md prompts/prompt_2.md \
  -m defog/sqlcoder2

While you can do the same for the other runners, the time savings are most significant when loading a large model locally, vs calling an always-on API.

Bedrock

python -W ignore main.py \
  -db postgres \
  -q "data/questions_gen_postgres.csv" \
  -o results/llama3_70b.csv \
  -g bedrock \
  -f prompts/prompt.md \
  -m meta.llama3-70b-instruct-v1:0

Llama CPP

To run the eval using Llama CPP, you can use the following code. Before running this, you must install llama-cpp-python with the following (on Apple Silicon)

CMAKE_ARGS="-DLLAMA_METAL=on" pip install llama-cpp-python

Note that llama-cpp-python library does not currently have beam search, and hence will have lower quality results.

python -W ignore main.py \
  -q "data/questions_gen_postgres.csv" \
  -db postgres \
  -o "results/llama_cpp.csv" \
  -g llama_cpp \
  -f "prompts/prompt.md" \
  -m path/to/model.gguf

MLX

To run the eval using MLX, you can use the following code. Before running this, you must install mlx-lm package with pip install mlx-lm

Note that MLX does not currently have beam search, and hence will have lower quality results.

python -W ignore main.py \
  -db postgres \
  -q "data/questions_gen_postgres.csv" \
  -o "results/mlx_llama-3-sqlcoder-8b.csv" \
  -g mlx \
  -f "prompts/prompt.md" \
  -m mlx-community/defog-llama-3-sqlcoder-8b

Gemini

Before running this, you must create an account with Google AI and set your credentials with export GOOGLE_APPLICATION_CREDENTIALS=</path/to/service_account.json>. Then, install these packages with pip install vertexai google-cloud-aiplatform.

python -W ignore main.py \
  -db postgres \
  -q "data/questions_gen_postgres.csv" \
  -o "results/gemini_pro.csv" \
  -g gemini \
  -f "prompts/prompt_gemini.md" \
  -m gemini-pro \
  -p 1 \
  -n 5

Mistral

Before running this, you must create an account with Mistral and obtain an API key and store it with export MISTRAL_API_KEY=<your_api_key>. Then, install mistralai with pip install mistralai.

python -W ignore main.py \
  -db postgres \
  -q "data/questions_gen_postgres.csv" \
  -o "results/results.csv" \
  -g mistral \
  -f "prompts/prompt_mistral.md" \
  -m mistral-medium \
  -p 5 \
  -n 10

Bedrock

Before running this, you would need to export the following environment variables for the boto3 client to work:

AWS_ACCESS_KEY_ID
AWS_SECRET_ACCESS_KEY
AWS_DEFAULT_REGION

python3 main.py \
  -db postgres \
  -q data/instruct_basic_postgres.csv data/instruct_advanced_postgres.csv data/questions_gen_postgres.csv \
  -o results/bedrock_llama_70b_basic.csv results/bedrock_llama_70b_advanced.csv results/bedrock_llama_70b_v1.csv \
  -g bedrock \
  -f prompts/prompt_cot_postgres.md \
  -m meta.llama3-70b-instruct-v1:0 \
  -c 0 \
  -p 10

Together

Before running this, you must create an account with Together.ai and obtain an API key and store it with export TOGETHER_API_KEY=<your_api_key>. Then, install together with pip install together. You can then run the following command:

python3 main.py \
  -db postgres \
  -q data/instruct_basic_postgres.csv data/instruct_advanced_postgres.csv data/questions_gen_postgres.csv \
  -o results/together_llama_70b_basic.csv results/together_llama_70b_advanced.csv results/together_llama_70b_v1.csv \
  -g together \
  -f prompts/prompt_together.json \
  -m "meta-llama/Meta-Llama-3.1-70B-Instruct-Turbo" \
  -c 0 \
  -p 10

CLI Flags

You can use the following flags in the command line to change the configurations of your evaluation runs.

Data-related parameters

CLI Flags	Description
-q, --questions_file	CSV file that contains the test questions and true queries. If this is not set, it will default to the relevant `questions_gen_<db_type>.csv` file. It may be helpful to always end your questionsfile name with `<db_type>.csv` to ensure compatibility between the queries and selected db_type.
-n, --num_questions	Use this to limit the total number of questions you want to test.
-db, --db_type	Database type to run your queries on. Currently supported types are `postgres` and `snowflake`.
-d, --use_private_data	Use this to read from your own private data library.
-dp, --decimal_points	Use this to specify the number of decimal points a result should be rounded to. This is `None` by default

Model-related parameters

CLI Flags	Description
-g, --model_type	Model type used. Make sure this matches the model used. Currently defined options in `main.py` are `oa` for OpenAI models, `anthropic` for Anthropic models, `hf` for Hugging Face models, `vllm` for a vllm runner, `api` for API endpoints, `llama_cpp` for llama cpp, `mlx` for mlx, `bedrock` for AWS bedrock API, `together` for together.ai's API
-m, --model	Model that will be tested and used to generate the queries. Some options for OpenAI models are chat models `gpt-3.5-turbo-0613` and `gpt-4-0613`. Options for Anthropic include the latest claude-3 family of models (e.g. `claude-3-opus-20240229`). For Hugging Face, and VLLM models, simply use the path of your chosen model (e.g. `defog/sqlcoder`).
-a, --adapter	Path to the relevant adapter model you're using. Only available for the `hf_runner`.
--api_url	The URL of the custom API you want to send the prompt to. Only used when model_type is `api`.
-qz, --quantized	Indicate whether the model is an AWQ quantized model. Only available for `vllm_runner`.

Inference-technique-related parameters

CLI Flags	Description
-f, --prompt_file	Markdown file with the prompt used for query generation. You can pass in a list of prompts to test sequentially without reloading the script.
-b, --num_beams	Indicates the number of beams you want to use for beam search at inference. Only available for `hf_runner`, `vllm_runner`, and `api_runner`.
-c, --num_columns	Number of columns, default 20. To not prune the columns, set it to 0.
-s, --shuffle_metadata	Shuffle metadata, default False. This shuffles the order of the tables within the schema and the order of the columns within each table but does not shift columns between tables (to preserve the structure of the database).
-k, --k_shot	Used when you want to include k-shot examples in your prompt. Make sure that the column 'k_shot_prompt' exists in your questions_file.
--cot_table_alias	(Experimental) Used when you want to include chain-of-thought instructions before the actual sql generation. Allowed values are `instruct`. If using `instruct`, make sure that the placeholder '{cot_instructions}' exists in your prompt file. `instruct` will get your model generate the chain-of-thought table aliases.

Execution-related parameters

CLI Flags	Description
-o, --output_file	Output CSV file that will store your results. You need to pass the same number of output file paths as the number of prompt files.
-p, --parallel_threads	No. of parallel workers available for generating and processing queries
-t, --timeout_gen	No. of seconds before timeout occurs for query generation. The default is 30.0s.
-u, --timeout_exec	No. of seconds before timeout occurs for query execution on the database. The default is 10.0s.
-v, --verbose	Prints details in command line.
--upload_url	(optional) the URL that you want to report the results to. The server that serves this URL must have functionality that is similar to the sample server in `utils/webserver.py`.
--run_name	(optional) the name of this run for logging purposes

Checking the Results

To better understand your query generator's performance, you can explore the results generated and aggregated for the various metrics that you care about.

Upload URL

If you would like to start a google cloud function to receive the results, you can use the --upload_url flag to specify the URL that you want to report the results to. Before running the evaluation code with this flag, you would need to create a server that serves at the provided URL. We have provided 2 sample cloud function endpoints for writing either to bigquery or postgres, in the results_fn_bigquery and results_fn_postgres folders. You may also implement your own server to take in similar arguments. Before deploying either cloud functions, you would need to set up the environment variables by making a copy of .env.yaml.template and renaming it to .env.yaml, and then filling in the relevant fields. For the bigquery cloud function, you would also need to put your service account's key.json file in the same folder, and put the file name in the CREDENTIALS_PATH field in the .env.yaml file.

After doing so, you can deploy the google cloud function:

# for uploading to bigquery
gcloud functions deploy results_bigquery \
  --source results_fn_bigquery \
  --entry-point bigquery \
  --env-vars-file results_fn_bigquery/.env.yaml \
  --runtime python311 \
  --memory 512MB \
  --trigger-http \
  --allow-unauthenticated \
  --gen2

# for uploading to postgres
gcloud functions deploy results_postgres \
  --source results_fn_postgres \
  --entry-point postgres \
  --env-vars-file results_fn_postgres/.env.yaml \
  --runtime python311 \
  --memory 512MB \
  --trigger-http \
  --allow-unauthenticated \
  --gen2

The cloud function's name is whatever comes after gcloud functions deploy (in this case, results_bigquery), and you can use it to check the logs of the function by running gcloud functions logs read results_bigquery.

You can then run the evaluation code with the --upload_url flag to report the results to the cloud function. The cloud function will then write the results to the relevant database.

python main.py \
  -db postgres \
  -o results/test.csv \
  -g oa \
  -f prompts/prompt_openai.json \
  -m gpt-3.5-turbo-0613 \
  -n 1 \
  --upload_url <your cloud function url>

If you would like to always report your results to an upload_url, even if it's not explicitly provided, you can set it in your environment variables as SQL_EVAL_UPLOAD_URL

Testing the function locally

If you'd like to modify the functions and test it out locally, you can run these sample commands to deploy the function locally and then trigger the openai runner:

functions-framework --target bigquery --source results_fn_bigquery --debug
python main.py \
  -db postgres \
  -o results/test.csv \
  -g oa \
  -f prompts/prompt_openai.json \
  -m gpt-3.5-turbo-0613 \
  -n 1 \
  --upload_url http://127.0.0.1:8080/

Misc

We welcome contributions to our project, specifically:

Dataset
- Adding new database schema/data
Framework code
- New query generators/runners (in the query_generators and eval folders respectively)
- Improving existing generators/runners (e.g. adding new metrics)

Please see CONTRIBUTING.md for more information.

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Züs is a high-performance cloud on a fast blockchain offering privacy and configurable uptime. It uses erasure code to distribute data between data and parity servers, allowing flexibility for IT managers to design for security and uptime. Users can easily share encrypted data with business partners through a proxy key sharing protocol. The ecosystem includes apps like Blimp for cloud migration, Vult for personal cloud storage, and Chalk for NFT artists. Other apps include Bolt for secure wallet and staking, Atlus for blockchain explorer, and Chimney for network participation. The QoS protocol challenges providers based on response time, while the privacy protocol enables secure data sharing. Züs supports hybrid and multi-cloud architectures, allowing users to improve regulatory compliance and security requirements.

github

: 113

code2prompt

code2prompt is a command-line tool that converts your codebase into a single LLM prompt with a source tree, prompt templating, and token counting. It automates generating LLM prompts from codebases of any size, customizing prompt generation with Handlebars templates, respecting .gitignore, filtering and excluding files using glob patterns, displaying token count, including Git diff output, copying prompt to clipboard, saving prompt to an output file, excluding files and folders, adding line numbers to source code blocks, and more. It helps streamline the process of creating LLM prompts for code analysis, generation, and other tasks.

github

: 965

unstructured

The `unstructured` library provides open-source components for ingesting and pre-processing images and text documents, such as PDFs, HTML, Word docs, and many more. The use cases of `unstructured` revolve around streamlining and optimizing the data processing workflow for LLMs. `unstructured` modular functions and connectors form a cohesive system that simplifies data ingestion and pre-processing, making it adaptable to different platforms and efficient in transforming unstructured data into structured outputs.

github

: 8.8k

minio

MinIO is a High Performance Object Storage released under GNU Affero General Public License v3.0. It is API compatible with Amazon S3 cloud storage service. Use MinIO to build high performance infrastructure for machine learning, analytics and application data workloads.

github

: 46.0k

llamafile

llamafile is a tool that enables users to distribute and run Large Language Models (LLMs) with a single file. It combines llama.cpp with Cosmopolitan Libc to create a framework that simplifies the complexity of LLMs into a single-file executable called a 'llamafile'. Users can run these executable files locally on most computers without the need for installation, making open LLMs more accessible to developers and end users. llamafile also provides example llamafiles for various LLM models, allowing users to try out different LLMs locally. The tool supports multiple CPU microarchitectures, CPU architectures, and operating systems, making it versatile and easy to use.

github

: 19.7k

python-sc2

python-sc2 is an easy-to-use library for writing AI Bots for StarCraft II in Python 3. It aims for simplicity and ease of use while providing both high and low level abstractions. The library covers only the raw scripted interface and intends to help new bot authors with added functions. Users can install the library using pip and need a StarCraft II executable to run bots. The API configuration options allow users to customize bot behavior and performance. The community provides support through Discord servers, and users can contribute to the project by creating new issues or pull requests following style guidelines.

github

: 480

azure-search-openai-javascript

This sample demonstrates a few approaches for creating ChatGPT-like experiences over your own data using the Retrieval Augmented Generation pattern. It uses Azure OpenAI Service to access the ChatGPT model (gpt-35-turbo), and Azure AI Search for data indexing and retrieval.

github

: 228

qb

QANTA is a system and dataset for question answering tasks. It provides a script to download datasets, preprocesses questions, and matches them with Wikipedia pages. The system includes various datasets, training, dev, and test data in JSON and SQLite formats. Dependencies include Python 3.6, `click`, and NLTK models. Elastic Search 5.6 is needed for the Guesser component. Configuration is managed through environment variables and YAML files. QANTA supports multiple guesser implementations that can be enabled/disabled. Running QANTA involves using `cli.py` and Luigi pipelines. The system accesses raw Wikipedia dumps for data processing. The QANTA ID numbering scheme categorizes datasets based on events and competitions.

github

: 167

torchchat

torchchat is a codebase showcasing the ability to run large language models (LLMs) seamlessly. It allows running LLMs using Python in various environments such as desktop, server, iOS, and Android. The tool supports running models via PyTorch, chatting, generating text, running chat in the browser, and running models on desktop/server without Python. It also provides features like AOT Inductor for faster execution, running in C++ using the runner, and deploying and running on iOS and Android. The tool supports popular hardware and OS including Linux, Mac OS, Android, and iOS, with various data types and execution modes available.

github

: 3.3k

LLM_AppDev-HandsOn

This repository showcases how to build a simple LLM-based chatbot for answering questions based on documents using retrieval augmented generation (RAG) technique. It also provides guidance on deploying the chatbot using Podman or on the OpenShift Container Platform. The workshop associated with this repository introduces participants to LLMs & RAG concepts and demonstrates how to customize the chatbot for specific purposes. The software stack relies on open-source tools like streamlit, LlamaIndex, and local open LLMs via Ollama, making it accessible for GPU-constrained environments.

github

: 383

redbox

Redbox is a retrieval augmented generation (RAG) app that uses GenAI to chat with and summarise civil service documents. It increases organisational memory by indexing documents and can summarise reports read months ago, supplement them with current work, and produce a first draft that lets civil servants focus on what they do best. The project uses a microservice architecture with each microservice running in its own container defined by a Dockerfile. Dependencies are managed using Python Poetry. Contributions are welcome, and the project is licensed under the MIT License. Security measures are in place to ensure user data privacy and considerations are being made to make the core-api secure.

github

: 91

local-genAI-search

Local-GenAI Search is a local generative search engine powered by the Llama3 model, allowing users to ask questions about their local files and receive concise answers with relevant document references. It utilizes MS MARCO embeddings for semantic search and can run locally on a 32GB laptop or computer. The tool can be used to index local documents, search for information, and provide generative search services through a user interface.

github

: 59

dir-assistant

Dir-assistant is a tool that allows users to interact with their current directory's files using local or API Language Models (LLMs). It supports various platforms and provides API support for major LLM APIs. Users can configure and customize their local LLMs and API LLMs using the tool. Dir-assistant also supports model downloads and configurations for efficient usage. It is designed to enhance file interaction and retrieval using advanced language models.

github

: 55

eval-dev-quality

DevQualityEval is an evaluation benchmark and framework designed to compare and improve the quality of code generation of Language Model Models (LLMs). It provides developers with a standardized benchmark to enhance real-world usage in software development and offers users metrics and comparisons to assess the usefulness of LLMs for their tasks. The tool evaluates LLMs' performance in solving software development tasks and measures the quality of their results through a point-based system. Users can run specific tasks, such as test generation, across different programming languages to evaluate LLMs' language understanding and code generation capabilities.

github

: 130

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sql-eval

github

: 531

rag-gpt

RAG-GPT is a tool that allows users to quickly launch an intelligent customer service system with Flask, LLM, and RAG. It includes frontend, backend, and admin console components. The tool supports cloud-based and local LLMs, enables deployment of conversational service robots in minutes, integrates diverse knowledge bases, offers flexible configuration options, and features an attractive user interface.

github

: 114

postgres-new

Postgres.new is an in-browser Postgres sandbox with AI assistance that allows users to spin up unlimited Postgres databases directly in the browser. Each database comes with a large language model (LLM) enabling features like drag-and-drop CSV import, report generation, chart creation, and database diagram building. The tool utilizes PGlite, a WASM version of Postgres, to run databases in the browser and store data in IndexedDB for persistence. The monorepo includes a frontend built with Next.js and a backend serving S3-backed PGlite databases over the PG wire protocol using pg-gateway.

github

: 2.2k

snd

Sales & Dungeons is a tool that utilizes thermal printers for creating customizable handouts, quick references, and more for Dungeons and Dragons sessions. It offers extensive templating and random generation systems, supports various connection methods, and allows importing/exporting templates and data sources. Users can access external data sources like Open5e, import data from CSV and other formats, and utilize AI prompt generation and translation. The tool supports cloud sync and is compatible with multiple operating systems and devices.

github

: 477

continuous-eval

Open-Source Evaluation for LLM Applications. `continuous-eval` is an open-source package created for granular and holistic evaluation of GenAI application pipelines. It offers modularized evaluation, a comprehensive metric library covering various LLM use cases, the ability to leverage user feedback in evaluation, and synthetic dataset generation for testing pipelines. Users can define their own metrics by extending the Metric class. The tool allows running evaluation on a pipeline defined with modules and corresponding metrics. Additionally, it provides synthetic data generation capabilities to create user interaction data for evaluation or training purposes.

github

: 371

RAGFoundry

RAG Foundry is a library designed to enhance Large Language Models (LLMs) by fine-tuning models on RAG-augmented datasets. It helps create training data, train models using parameter-efficient finetuning (PEFT), and measure performance using RAG-specific metrics. The library is modular, customizable using configuration files, and facilitates prototyping with various RAG settings and configurations for tasks like data processing, retrieval, training, inference, and evaluation.

github

: 463

RAG-FiT

RAG-FiT is a library designed to improve Language Models' ability to use external information by fine-tuning models on specially created RAG-augmented datasets. The library assists in creating training data, training models using parameter-efficient finetuning (PEFT), and evaluating performance using RAG-specific metrics. It is modular, customizable via configuration files, and facilitates fast prototyping and experimentation with various RAG settings and configurations.

github

: 481

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lollms-webui

LoLLMs WebUI (Lord of Large Language Multimodal Systems: One tool to rule them all) is a user-friendly interface to access and utilize various LLM (Large Language Models) and other AI models for a wide range of tasks. With over 500 AI expert conditionings across diverse domains and more than 2500 fine tuned models over multiple domains, LoLLMs WebUI provides an immediate resource for any problem, from car repair to coding assistance, legal matters, medical diagnosis, entertainment, and more. The easy-to-use UI with light and dark mode options, integration with GitHub repository, support for different personalities, and features like thumb up/down rating, copy, edit, and remove messages, local database storage, search, export, and delete multiple discussions, make LoLLMs WebUI a powerful and versatile tool.

github

: 4.3k

Azure-Analytics-and-AI-Engagement

The Azure-Analytics-and-AI-Engagement repository provides packaged Industry Scenario DREAM Demos with ARM templates (Containing a demo web application, Power BI reports, Synapse resources, AML Notebooks etc.) that can be deployed in a customer’s subscription using the CAPE tool within a matter of few hours. Partners can also deploy DREAM Demos in their own subscriptions using DPoC.

github

: 136

minio

github

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mage-ai

Mage is an open-source data pipeline tool for transforming and integrating data. It offers an easy developer experience, engineering best practices built-in, and data as a first-class citizen. Mage makes it easy to build, preview, and launch data pipelines, and provides observability and scaling capabilities. It supports data integrations, streaming pipelines, and dbt integration.

github

: 7.8k

AiTreasureBox

AiTreasureBox is a versatile AI tool that provides a collection of pre-trained models and algorithms for various machine learning tasks. It simplifies the process of implementing AI solutions by offering ready-to-use components that can be easily integrated into projects. With AiTreasureBox, users can quickly prototype and deploy AI applications without the need for extensive knowledge in machine learning or deep learning. The tool covers a wide range of tasks such as image classification, text generation, sentiment analysis, object detection, and more. It is designed to be user-friendly and accessible to both beginners and experienced developers, making AI development more efficient and accessible to a wider audience.

github

: 368

tidb

TiDB is an open-source distributed SQL database that supports Hybrid Transactional and Analytical Processing (HTAP) workloads. It is MySQL compatible and features horizontal scalability, strong consistency, and high availability.

github

: 37.1k

airbyte

Airbyte is an open-source data integration platform that makes it easy to move data from any source to any destination. With Airbyte, you can build and manage data pipelines without writing any code. Airbyte provides a library of pre-built connectors that make it easy to connect to popular data sources and destinations. You can also create your own connectors using Airbyte's no-code Connector Builder or low-code CDK. Airbyte is used by data engineers and analysts at companies of all sizes to build and manage their data pipelines.

github

: 15.9k

labelbox-python

Labelbox is a data-centric AI platform for enterprises to develop, optimize, and use AI to solve problems and power new products and services. Enterprises use Labelbox to curate data, generate high-quality human feedback data for computer vision and LLMs, evaluate model performance, and automate tasks by combining AI and human-centric workflows. The academic & research community uses Labelbox for cutting-edge AI research.

github

: 115