
llm4s
Agentic and LLM Programming in Scala
Stars: 126

LLM4S provides a simple, robust, and scalable framework for building Large Language Models (LLM) applications in Scala. It aims to leverage Scala's type safety, functional programming, JVM ecosystem, concurrency, and performance advantages to create reliable and maintainable AI-powered applications. The framework supports multi-provider integration, execution environments, error handling, Model Context Protocol (MCP) support, agent frameworks, multimodal generation, and Retrieval-Augmented Generation (RAG) workflows. It also offers observability features like detailed trace logging, monitoring, and analytics for debugging and performance insights.
README:
## Project Momentum
LLM4S provides a simple, robust, and scalable framework for building LLM applications in Scala. While most LLM work is done in Python, we believe that Scala offers a fundamentally better foundation for building reliable, maintainable AI-powered applications.
Note: This is a work in progress project and is likely to change significantly over time.
- Type Safety: Catch errors at compile time, not in production.
- Functional Programming: Immutable data and pure functions for predictable, maintainable systems.
- JVM Ecosystem: Access to mature, production-grade libraries and tooling.
- Concurrency: Advanced models for safe, efficient parallelism.
- Performance: JVM speed with functional elegance.
- Ecosystem Interoperability: Seamless integration with enterprise JVM systems and cloud-native tooling.
- Multi-Provider Support: Connect seamlessly to multiple LLM providers (OpenAI, Anthropic, etc.) with planned expansion.
- Execution Environments: Run LLM-driven operations in secure, containerized or non-containerized setups.
- Error Handling: Robust mechanisms to catch, log, and recover from failures gracefully.
- MCP Support: Integration with Model Context Protocol for richer context management.
- Agent Framework: Build single or multi-agent workflows with standardized interfaces.
- Multimodal Generation: Support for text, image, voice, and other LLM modalities.
- RAG (Retrieval-Augmented Generation): Built-in tools for search, embedding, and retrieval workflows.
- Observability: Detailed trace logging, monitoring, and analytics for debugging and performance insights.
┌───────────────────────────┐
│ LLM4S API Layer │
└──────────┬────────────────┘
│
Multi-Provider Connector
(OpenAI | Anthropic | Future...)
│
┌─────────┴─────────┐
│ Execution Manager │
└─────────┬─────────┘
│
┌──────────┴──────────┐
│ Agent Framework │
└──────────┬──────────┘
│
┌────────────┴────────────┐
│ RAG Engine + Tooling │
└────────────┬────────────┘
│
┌─────────────┴─────────────┐
│ Observability Layer │
└───────────────────────────┘
- llm4s: Main project - contains the core LLM4S framework
- shared: Shared code between main project and workspace runner
- workspaceRunner: Code that performs the requested actions on the workspace within the docker container
- samples: Usage examples demonstrating various features
To get started with the LLM4S project, check out this teaser talk presented by Kannupriya Kalra at the Bay Area Scala Conference. This recording is essential for understanding where we’re headed:
🎥 Teaser Talk: https://www.youtube.com/watch?v=SXybj2P3_DE&ab_channel=SalarRahmanian
LLM4S was officially introduced at the Bay Area Scala Conference in San Francisco on February 25, 2025.
To ensure code quality, we use a Git pre-commit hook that automatically checks code formatting and runs tests before allowing commits:
# Install the pre-commit hook
./hooks/install.sh
# The hook will automatically:
# - Check code formatting with scalafmt
# - Compile code for both Scala 2.13 and 3
# - Run tests for both Scala versions
# To skip the hook temporarily (not recommended):
# git commit --no-verify
- JDK 21+
- SBT
- Docker (for containerized workspace)
sbt compile
# For all supported Scala versions (2.13 and 3)
sbt +compile
# Build and test all versions
sbt buildAll
You will need an API key for either OpenAI (https://platform.openai.com/) or Anthropic (https://console.anthropic.com/) other LLMS may be supported in the future (see the backlog).
Set the environment variables:
LLM_MODEL=openai/gpt-4o
OPENAI_API_KEY=<your_openai_api_key>
or Anthropic:
LLM_MODEL=anthropic/claude-3-7-sonnet-latest
ANTHROPIC_API_KEY=<your_anthropic_api_key>
or OpenRouter:
LLM_MODEL=openai/gpt-4o
OPENAI_API_KEY=<your_openai_api_key>
OPENAI_BASE_URL=https://openrouter.ai/api/v1
This will allow you to run the non-containerized examples.
# Using Scala 3
sbt "samples/runMain org.llm4s.samples.basic.BasicLLMCallingExample"
sbt docker:publishLocal
sbt "samples/runMain org.llm4s.samples.workspace.ContainerisedWorkspaceDemo"
# Using Scala 2.13
sbt ++2.13.14 "samples/runMain org.llm4s.samples.basic.BasicLLMCallingExample"
LLM4S supports both Scala 2.13 and Scala 3.3. The codebase is set up to handle version-specific code through source directories:
-
src/main/scala
- Common code for both Scala 2.13 and 3.3 -
src/main/scala-2.13
- Scala 2.13 specific code -
src/main/scala-3
- Scala 3 specific code
When you need to use version-specific features, place the code in the appropriate directory.
We've added convenient aliases for cross-compilation:
# Compile for all Scala versions
sbt compileAll
# Test all Scala versions
sbt testAll
# Both compile and test
sbt buildAll
# Publish for all versions
sbt publishAll
We use specialized test projects to verify cross-version compatibility against the published artifacts. These tests ensure that the library works correctly across different Scala versions by testing against actual published JARs rather than local target directories.
# Run tests for both Scala 2 and 3 against published JARs
sbt testCross
# Full clean, publish, and test verification
sbt fullCrossTest
Note: For detailed information about our cross-testing strategy and setup, see crossTest/README.md
Our goal is to implement Scala equivalents of popular Python LLM frameworks, with multi-provider, multimodal, and observability-first design as core principles:
- [ ] Single API access to multiple LLM providers (like LiteLLM) — llmconnect
- [ ] Comprehensive toolchain for building LLM apps (LangChain/LangGraph equivalent)
- [ ] RAG search & retrieval
- [ ] Tool calling
- [ ] Logging, tracking, and monitoring
- [ ] Agentic framework (like PydanticAI, CrewAI)
- [ ] Single-agent and multi-agent orchestration
- [ ] Tokenization utilities (Scala port of tiktoken)
- [ ] Examples for all supported modalities and workflows
- [ ] Stable platform with extensive test coverage
- [ ] Scala Coding SWE Agent — perform SWE Bench–type tasks on Scala codebases
- [ ] Code maps, code generation, and library templates
Tool calling is a critical integration — designed to work seamlessly with multi-provider support and agent frameworks.
We use ScalaMeta to auto-generate tool definitions, support dynamic mapping, and run in secure execution environments.
Tools can run:
- In containerized sandboxes for isolation and safety.
- In multi-modal pipelines where LLMs interact with text, images, and voice.
- With observability hooks for trace analysis.
Using ScalaMeta to automatically generate tool definitions from Scala methods:
/** My tool does some funky things with a & b...
* @param a The first thing
* @param b The second thing
*/
def myTool(a: Int, b: String): ToolResponse = {
// Implementation
}
ScalaMeta extracts method parameters, types, and documentation to generate OpenAI-compatible tool definitions.
Mapping LLM tool call requests to actual method invocations through:
- Code generation
- Reflection-based approaches
- ScalaMeta-based parameter mapping
Tools run in a protected Docker container environment to prevent accidental system damage or data leakage.
Tracing isn’t just for debugging — it’s the backbone of understanding model behavior.
LLM4S’s observability layer includes:
- Detailed token usage reporting
- Multi-backend trace output (Langfuse, console, none)
- Agent state visualization
- Integration with monitoring dashboards
Configure tracing behavior using the TRACING_MODE
environment variable:
# Send traces to Langfuse (default)
TRACING_MODE=langfuse
LANGFUSE_PUBLIC_KEY=pk-lf-your-key
LANGFUSE_SECRET_KEY=sk-lf-your-secret
# Print detailed traces to console with colors and token usage
TRACING_MODE=print
# Disable tracing completely
TRACING_MODE=none
import org.llm4s.trace.Tracing
// Create tracer based on TRACING_MODE environment variable
val tracer = Tracing.create()
// Trace events, completions, and token usage
tracer.traceEvent("Starting LLM operation")
tracer.traceCompletion(completion, model)
tracer.traceTokenUsage(tokenUsage, model, "chat-completion")
tracer.traceAgentState(agentState)
Note: The LLM4S template has moved to its own repository for better maintainability and independent versioning.
The llm4s.g8 starter kit helps you quickly create AI-powered applications using llm4s.
It is a starter kit for building AI-powered applications using llm4s with improved SDK usability and developer ergonomics. You can now spin up a fully working scala project with a single sbt
command.
The starter kit comes pre-configured with best practices, prompt execution examples, CI, formatting hooks, unit testing, documentation, and cross-platform support.
Template Repository: github.com/llm4s/llm4s.g8
Using sbt
, do:
sbt new llm4s/llm4s.g8 \
--name=<your.project.name> \
--package=<your.organization> \
--version=0.1.0-SNAPSHOT \
--llm4s_version=<llm4s.version> \ # 0.1.1 is the latest version at the time of writing
--scala_version=<scala.version> \ # 2.x.x or Scala 3.x.x
--munit_version=<munit.version> \ # 1.1.1 is the latest version at the time of writing
--directory=<your.project.name> \
--force
to create new project.
For more information about the template, including compatibility matrix and documentation, visit the template repository. Use the comprehensive documentation to get started with the project using starter kit.
LLM4S uses GitHub Actions for continuous integration to ensure code quality and compatibility across different platforms and Scala versions.
Our unified CI workflow runs on every push and pull request to main/master branches:
- Quick Checks: Fast-failing checks for code formatting and compilation
- Cross-Platform Testing: Tests run on Ubuntu and Windows with Scala 2.13.16 and 3.7.1
- Template Validation: Verifies the g8 template works correctly
- Caching: Optimized caching strategy with Coursier for faster builds
Automated AI-powered code review for pull requests:
- Automatic Reviews: Trusted PRs get automatic Claude reviews
- Security: External PRs require manual trigger by maintainers
-
Manual Trigger: Maintainers can request reviews with
@claude
comment
Automated release process triggered by version tags (format: v0.1.11
):
-
Tag Format: Must use
v
prefix (e.g.,v0.1.11
, not0.1.11
) - Pre-release Checks: Runs full CI suite before publishing
- GPG Signing: Artifacts are signed for security
- Maven Central: Publishes to Sonatype/Maven Central
See RELEASE.md for detailed release instructions.
You can run the same checks locally before pushing:
# Check formatting
sbt scalafmtCheckAll
# Compile all Scala versions
sbt +compile
# Run all tests
sbt +test
# Full build (compile + test)
sbt buildAll
Stay hands-on with LLM4S! Join us for interactive mob programming sessions, live debugging, and open-source collaboration. These events are great for developers, contributors, and anyone curious about Scala + GenAI.
🗓️ Weekly live coding and collaboration during LLM4S Dev Hour — join us every Sunday on Discord!
Date | Session Title | Description | Location | Hosts | Details URL | Featured In |
---|---|---|---|---|---|---|
20-Jul-2025 onwards (Weekly Sundays) | 🗓️ LLM4S Dev Hour — Weekly Live Coding & Collaboration | A weekly mob programming session where we code, debug, and learn together — open to all! 📌 Link to join is shared by the host in the #general Discord channel before each session.
|
Online, London, UK (9am local time) | Kannupriya Kalra, Rory Graves |
LinkedIn Bluesky Mastodon X/Twitter |
Scala Times – Issue #537 |
See the talks being given by maintainers and open source developers globally and witness the engagement by developers around the world.
Stay updated with talks, workshops, and presentations about LLM4S happening globally. These sessions dive into the architecture, features, and future plans of the project.
Snapshots from LLM4S talks held around the world 🌍.
Date | Event/Conference | Talk Title | Location | Speaker Name | Details URL | Recording Link URL | Featured In |
---|---|---|---|---|---|---|---|
25-Feb-2025 | Bay Area Scala | Let's Teach LLMs to Write Great Scala! (Original version) | Tubi office, San Francisco, CA, USA 🇺🇸 | Kannupriya Kalra |
Event Info Reddit Discussion Mastodon Post Bluesky Post X/Twitter Post Meetup Event |
Watch Recording | – |
20-Apr-2025 | Scala India | Let's Teach LLMs to Write Great Scala! (Updated from Feb 2025) | India 🇮🇳 | Kannupriya Kalra |
Event Info Reddit Discussion X/Twitter Post |
Watch Recording | – |
28-May-2025 | Functional World 2025 by Scalac | Let's Teach LLMs to Write Great Scala! (Updated from Apr 2025) | Gdansk, Poland 🇵🇱 | Kannupriya Kalra |
LinkedIn Post 1 LinkedIn Post 2 Reddit Discussion Meetup Link X/Twitter Post |
Watch Recording |
Scalendar (May 2025) Scala Times 1 Scala Times 2 |
13-Jun-2025 | Dallas Scala Enthusiasts | Let's Teach LLMs to Write Great Scala! (Updated from May 2025) | Dallas, Texas, USA 🇺🇸 | Kannupriya Kalra |
Meetup Event LinkedIn Post X/Twitter Post Reddit Discussion Bluesky Post Mastodon Post |
Watch Recording | Scalendar (June 2025) |
13-Aug-2025 | London Scala Users Group | Scala Meets GenAI: Build the Cool Stuff with LLM4S | The Trade Desk office, London, UK 🇬🇧 | Kannupriya Kalra, Rory Graves |
Meetup Event X/Twitter Post Bluesky Post LinkedIn Post |
Recording will be posted once the event is done | Scalendar (August 2025) |
21-Aug-2025 | Scala Days 2025 | Scala Meets GenAI: Build the Cool Stuff with LLM4S | SwissTech Convention Center, EPFL campus, Lausanne, Switzerland 🇨🇭 | Kannupriya Kalra, Rory Graves |
Talk Info LinkedIn Post X/Twitter Post Reddit Discussion Bluesky Post Mastodon Post |
Recording will be posted once the event is done |
Scala Days 2025: August in Lausanne – Code, Community & Innovation Scalendar (August 2025) Scala Days 2025 LinkedIn Post |
25-Aug-2025 | Zürich Scala Enthusiasts | Fork It Till You Make It: Career Building with Scala OSS | Rivero AG, ABB Historic Building, Elias-Canetti-Strasse 7, Zürich, Switzerland 🇨🇭 | Kannupriya Kalra |
Meetup Event LinkedIn Post X/Twitter Post Bluesky Post Mastodon Post Reddit Discussion |
Recording will be posted once the event is done | Scalendar (August 2025) |
23-25-Oct-2025 | Google Summer Of Code Mentor Summit 2025 | LLM4S x GSoC 2025: Engineering GenAI Agents in Functional Scala | Munich Marriott Hotel, Berliner Str. 93, 80805 München, Germany 🇩🇪 | Kannupriya Kalra | Event Website | Recording will be posted once the event is done | – |
📝 Want to invite us for a talk or workshop? Reach out via our respective emails or connect on Discord: https://discord.gg/4uvTPn6qww
- Build AI-powered applications in a statically typed, functional language designed for large systems.
- Help shape the Scala ecosystem’s future in the AI/LLM space.
- Learn modern LLM techniques like zero-shot prompting, tool calling, and agentic workflows.
- Collaborate with experienced Scala engineers and open-source contributors.
- Gain real-world experience working with Dockerized environments and multi-LLM providers.
- Contribute to a project that offers you the opportunity to become a mentor or contributor funded by Google through its Google Summer of Code (GSoC) program.
- Join a global developer community focused on type-safe, maintainable AI systems.
Interested in contributing? Start here:
LLM4S GitHub Issues: https://lnkd.in/eXrhwgWY
Want to be part of developing this and interact with other developers? Join our Discord community!
LLM4S Discord: https://lnkd.in/eb4ZFdtG
LLM4S was selected for GSoC 2025 under the Scala Center Organisation.
This project is also participating in Google Summer of Code (GSoC) 2025! If you're interested in contributing to the project as a contributor, check out the details here:
👉 Scala Center GSoC Ideas: https://lnkd.in/enXAepQ3
To know everything about GSoC and how it works, check out this talk:
🎥 GSoC Process Explained: https://lnkd.in/e_dM57bZ
To learn about the experience of GSoC contributors of LLM4S, check out their blogs in the section below.
📚 Explore Past GSoC Projects with Scala Center: https://www.gsocorganizations.dev/organization/scala-center/
This page includes detailed information on all GSoC projects with Scala Center from past years — including project descriptions, code repositories, contributor blogs, and mentor details.
Hello GSoCers and future GSoC aspirants! Here are some essential onboarding links to help you collaborate and stay organized within the LLM4S community.
-
🔗 LLM4S GSoC GitHub Team:
You have been invited to join the LLM4S GitHub team for GSoC participants. Accepting this invite will grant you access to internal resources and coordination tools.
👉 https://github.com/orgs/llm4s/teams/gsoc/members -
📌 Private GSoC Project Tracking Board:
Once you're part of the team, you will have access to our private GSoC tracking board. This board helps you track tasks, timelines, and project deliverables throughout the GSoC period.
👉 https://github.com/orgs/llm4s/projects/3
- Contributor: Elvan Konukseven
-
LinkedIn: https://www.linkedin.com/in/elvan-konukseven/ | Email: [email protected] | Discord:
elvan_31441
- Mentors: Kannupriya Kalra (Email: [email protected]), Rory Graves (Email: [email protected])
- Announcement: Official Acceptance Post
- Contributor Blogs: 📌 elvankonukseven.com/blog
- Work log: 📌 GitHub Project Board
- Contributor: Gopi Trinadh Maddikunta
-
LinkedIn: https://www.linkedin.com/in/gopitrinadhmaddikunta/ | Email: [email protected] | Discord:
g3nadh_58439
- Mentors: Kannupriya Kalra (Email: [email protected]), Rory Graves (Email: [email protected]), Dmitry Mamonov (Email: [email protected])
- Announcement: Official Acceptance Post | Midterm evaluation post
- Contributor Blogs: 📌 Main Blog | 📌 Scala at Light Speed – Part 1 | 📌 Scala at Light Speed – Part 2
- Work log: 📌 Work Log → GitHub Project
- Contributor: Anshuman Awasthi
-
LinkedIn: https://www.linkedin.com/in/let-me-try-to-fork-your-responsibilities/ | Email: [email protected] | Discord:
anshuman23026
- Mentors: Kannupriya Kalra (Email: [email protected]), Rory Graves (Email: [email protected])
- Announcement: Official Acceptance Post | Midterm evaluation post
- Contributor Blogs: 📌 Anshuman's GSoC Journey
- Work Log: 📌 GitHub Project Board
- Contributor: Shubham Vishwakarma
-
LinkedIn: https://www.linkedin.com/in/shubham-vish/ | Email: [email protected] | Discord:
oxygen4076
- Mentors: Kannupriya Kalra (Email: [email protected]), Rory Graves (Email: [email protected]), Dmitry Mamonov (Email: [email protected])
- Announcement: Official Acceptance Post | Midterm evaluation post
- Contributor Blogs: 📌 Cracking the Code: My GSoC 2025 Story
- Work log: 📌 GitHub Project Board
Feel free to reach out to the contributors or mentors listed for any guidance or questions related to GSoC 2026.
Contributors selected across the globe for GSoC 2025 program.
We’ve got exciting news to share — Scalac, one of the leading Scala development companies, has officially partnered with LLM4S for a dedicated AI-focused blog series!
This collaboration was initiated after our talk at Functional World 2025, and it’s now evolving into a full-fledged multi-part series and an upcoming eBook hosted on Scalac’s platform. The series will combine practical Scala code, GenAI architecture, and reflections from the LLM4S team — making it accessible for Scala developers everywhere who want to build with LLMs.
📝 The first post is already drafted and under review by the Scalac editorial team. We’re working together to ensure this content is both technically insightful and visually engaging.
🎉 Thanks to Matylda Kamińska, Rafał Kruczek, and the Scalac marketing team for this opportunity and collaboration!
Stay tuned — the series will be published soon on scalac.io/blog, and we’ll link it here as it goes live.
LLM4S blogs powered by Scalac.
Our Google Summer of Code (GSoC) 2025 contributors have actively documented their journeys, sharing insights and implementation deep-dives from their projects. These blog posts offer valuable perspectives on how LLM4S is evolving from a contributor-first lens.
Contributor | Blog(s) | Project |
---|---|---|
Elvan Konukseven | elvankonukseven.com/blog | Agentic Toolkit for LLMs |
Gopi Trinadh Maddikunta |
Main Blog Scala at Light Speed – Part 1 Scala at Light Speed – Part 2 |
RAG in a Box |
Anshuman Awasthi | Anshuman's GSoC Journey | Multimodal LLM Support |
Shubham Vishwakarma | Cracking the Code: My GSoC 2025 Story | Tracing and Observability |
💡 These blogs reflect first-hand experience in building real-world AI tools using Scala, and are great resources for future contributors and researchers alike.
- 🌐 Main Blog
- 📝 Articles:
- 🌐 Main Blog
- 📝 Articles:
- Spark of Curiosity
- The Hunt Begins
- Enter Scala Center
- Understanding the Mission
- Locking the Vision
- The Proposal Sprint)
- The Acceptance Moment
- Stepping In
- Fiel for the Mission
- Scala at Light Speed – Part 1
- Scala at Light Speed – Part 2
- From Documents to Embeddings
- Universal Extraction + Embedding Client = One step closer to RAG
- Midterm Milestone- Modular RAG in Motion
- 🌐 Main Blog : Anshuman's GSoC Journey
- 📝 Articles:
- 🌐 Main Blog : Shubham's GSoC Journey
- 📝 Articles:
Want to connect with maintainers? The LLM4S project is maintained by:
-
Rory Graves - https://www.linkedin.com/in/roryjgraves/ | Email: [email protected] | Discord:
rorybot1
-
Kannupriya Kalra - https://www.linkedin.com/in/kannupriyakalra/ | Email: [email protected] | Discord:
kannupriyakalra_46520
This project is licensed under the Apache License 2.0 - see the LICENSE file for details.
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AgC is an open-core platform designed for deploying, running, and orchestrating AI agents at scale. It treats agents as first-class compute units, providing a modular, observable, cloud-neutral, and production-ready environment. Open Agentic Compute empowers developers and organizations to run agents like cloud-native workloads without lock-in.

lyraios
LYRAIOS (LLM-based Your Reliable AI Operating System) is an advanced AI assistant platform built with FastAPI and Streamlit, designed to serve as an operating system for AI applications. It offers core features such as AI process management, memory system, and I/O system. The platform includes built-in tools like Calculator, Web Search, Financial Analysis, File Management, and Research Tools. It also provides specialized assistant teams for Python and research tasks. LYRAIOS is built on a technical architecture comprising FastAPI backend, Streamlit frontend, Vector Database, PostgreSQL storage, and Docker support. It offers features like knowledge management, process control, and security & access control. The roadmap includes enhancements in core platform, AI process management, memory system, tools & integrations, security & access control, open protocol architecture, multi-agent collaboration, and cross-platform support.

monoscope
Monoscope is an open-source monitoring and observability platform that uses artificial intelligence to understand and monitor systems automatically. It allows users to ingest and explore logs, traces, and metrics in S3 buckets, query in natural language via LLMs, and create AI agents to detect anomalies. Key capabilities include universal data ingestion, AI-powered understanding, natural language interface, cost-effective storage, and zero configuration. Monoscope is designed to reduce alert fatigue, catch issues before they impact users, and provide visibility across complex systems.
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griptape
Griptape is a modular Python framework for building AI-powered applications that securely connect to your enterprise data and APIs. It offers developers the ability to maintain control and flexibility at every step. Griptape's core components include Structures (Agents, Pipelines, and Workflows), Tasks, Tools, Memory (Conversation Memory, Task Memory, and Meta Memory), Drivers (Prompt and Embedding Drivers, Vector Store Drivers, Image Generation Drivers, Image Query Drivers, SQL Drivers, Web Scraper Drivers, and Conversation Memory Drivers), Engines (Query Engines, Extraction Engines, Summary Engines, Image Generation Engines, and Image Query Engines), and additional components (Rulesets, Loaders, Artifacts, Chunkers, and Tokenizers). Griptape enables developers to create AI-powered applications with ease and efficiency.

AI-in-a-Box
AI-in-a-Box is a curated collection of solution accelerators that can help engineers establish their AI/ML environments and solutions rapidly and with minimal friction, while maintaining the highest standards of quality and efficiency. It provides essential guidance on the responsible use of AI and LLM technologies, specific security guidance for Generative AI (GenAI) applications, and best practices for scaling OpenAI applications within Azure. The available accelerators include: Azure ML Operationalization in-a-box, Edge AI in-a-box, Doc Intelligence in-a-box, Image and Video Analysis in-a-box, Cognitive Services Landing Zone in-a-box, Semantic Kernel Bot in-a-box, NLP to SQL in-a-box, Assistants API in-a-box, and Assistants API Bot in-a-box.

spring-ai
The Spring AI project provides a Spring-friendly API and abstractions for developing AI applications. It offers a portable client API for interacting with generative AI models, enabling developers to easily swap out implementations and access various models like OpenAI, Azure OpenAI, and HuggingFace. Spring AI also supports prompt engineering, providing classes and interfaces for creating and parsing prompts, as well as incorporating proprietary data into generative AI without retraining the model. This is achieved through Retrieval Augmented Generation (RAG), which involves extracting, transforming, and loading data into a vector database for use by AI models. Spring AI's VectorStore abstraction allows for seamless transitions between different vector database implementations.

ragstack-ai
RAGStack is an out-of-the-box solution simplifying Retrieval Augmented Generation (RAG) in GenAI apps. RAGStack includes the best open-source for implementing RAG, giving developers a comprehensive Gen AI Stack leveraging LangChain, CassIO, and more. RAGStack leverages the LangChain ecosystem and is fully compatible with LangSmith for monitoring your AI deployments.

breadboard
Breadboard is a library for prototyping generative AI applications. It is inspired by the hardware maker community and their boundless creativity. Breadboard makes it easy to wire prototypes and share, remix, reuse, and compose them. The library emphasizes ease and flexibility of wiring, as well as modularity and composability.

cloudflare-ai-web
Cloudflare-ai-web is a lightweight and easy-to-use tool that allows you to quickly deploy a multi-modal AI platform using Cloudflare Workers AI. It supports serverless deployment, password protection, and local storage of chat logs. With a size of only ~638 kB gzip, it is a great option for building AI-powered applications without the need for a dedicated server.

app-builder
AppBuilder SDK is a one-stop development tool for AI native applications, providing basic cloud resources, AI capability engine, Qianfan large model, and related capability components to improve the development efficiency of AI native applications.

cookbook
This repository contains community-driven practical examples of building AI applications and solving various tasks with AI using open-source tools and models. Everyone is welcome to contribute, and we value everybody's contribution! There are several ways you can contribute to the Open-Source AI Cookbook: Submit an idea for a desired example/guide via GitHub Issues. Contribute a new notebook with a practical example. Improve existing examples by fixing issues/typos. Before contributing, check currently open issues and pull requests to avoid working on something that someone else is already working on.
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sweep
Sweep is an AI junior developer that turns bugs and feature requests into code changes. It automatically handles developer experience improvements like adding type hints and improving test coverage.

teams-ai
The Teams AI Library is a software development kit (SDK) that helps developers create bots that can interact with Teams and Microsoft 365 applications. It is built on top of the Bot Framework SDK and simplifies the process of developing bots that interact with Teams' artificial intelligence capabilities. The SDK is available for JavaScript/TypeScript, .NET, and Python.

ai-guide
This guide is dedicated to Large Language Models (LLMs) that you can run on your home computer. It assumes your PC is a lower-end, non-gaming setup.

classifai
Supercharge WordPress Content Workflows and Engagement with Artificial Intelligence. Tap into leading cloud-based services like OpenAI, Microsoft Azure AI, Google Gemini and IBM Watson to augment your WordPress-powered websites. Publish content faster while improving SEO performance and increasing audience engagement. ClassifAI integrates Artificial Intelligence and Machine Learning technologies to lighten your workload and eliminate tedious tasks, giving you more time to create original content that matters.

chatbot-ui
Chatbot UI is an open-source AI chat app that allows users to create and deploy their own AI chatbots. It is easy to use and can be customized to fit any need. Chatbot UI is perfect for businesses, developers, and anyone who wants to create a chatbot.

BricksLLM
BricksLLM is a cloud native AI gateway written in Go. Currently, it provides native support for OpenAI, Anthropic, Azure OpenAI and vLLM. BricksLLM aims to provide enterprise level infrastructure that can power any LLM production use cases. Here are some use cases for BricksLLM: * Set LLM usage limits for users on different pricing tiers * Track LLM usage on a per user and per organization basis * Block or redact requests containing PIIs * Improve LLM reliability with failovers, retries and caching * Distribute API keys with rate limits and cost limits for internal development/production use cases * Distribute API keys with rate limits and cost limits for students

uAgents
uAgents is a Python library developed by Fetch.ai that allows for the creation of autonomous AI agents. These agents can perform various tasks on a schedule or take action on various events. uAgents are easy to create and manage, and they are connected to a fast-growing network of other uAgents. They are also secure, with cryptographically secured messages and wallets.

griptape
Griptape is a modular Python framework for building AI-powered applications that securely connect to your enterprise data and APIs. It offers developers the ability to maintain control and flexibility at every step. Griptape's core components include Structures (Agents, Pipelines, and Workflows), Tasks, Tools, Memory (Conversation Memory, Task Memory, and Meta Memory), Drivers (Prompt and Embedding Drivers, Vector Store Drivers, Image Generation Drivers, Image Query Drivers, SQL Drivers, Web Scraper Drivers, and Conversation Memory Drivers), Engines (Query Engines, Extraction Engines, Summary Engines, Image Generation Engines, and Image Query Engines), and additional components (Rulesets, Loaders, Artifacts, Chunkers, and Tokenizers). Griptape enables developers to create AI-powered applications with ease and efficiency.