Best AI tools for< Understand Code >
20 - AI tool Sites

Sourcegraph
Sourcegraph is a code intelligence platform that helps developers write, fix, and maintain code faster. It uses artificial intelligence to understand the code graph and provide insights that help developers focus on writing and shipping code. Sourcegraph is used by over 2.5 million engineers at companies like Google, Amazon, and Microsoft.

Code Explain
This tool uses AI to explain any piece of code you don't understand. Simply paste the code in the code editor and press "Explain Code" and AI will output a paragraph explaining what the code is doing.

TLDR
TLDR is an AI-powered IDE plugin that explains code in plain English. It helps developers understand code by providing quick summaries of what a piece of code is doing. The tool supports almost all programming languages and offers a free version for users to try before purchasing. TLDR aims to simplify the understanding of complex code structures and save developers time in comprehending codebases.

AI Code Translator
AI Code Translator is an online tool that allows users to translate code or natural language into multiple programming languages. It is powered by artificial intelligence (AI) and provides intelligent and efficient code translation. With AI Code Translator, developers can save time and effort by quickly converting code between different languages, optimizing their development process.

Storia AI
Storia AI is an AI tool designed to assist software engineering teams in understanding and generating code. It provides a Perplexity-like chat experience where users can interact with an AI expert that has access to the latest versions of open-source software. The tool aims to improve code understanding and generation by providing responses backed with links to implementations, API references, GitHub issues, and more. Storia AI is developed by a team of natural language processing researchers from Google and Amazon Alexa, with a mission to build the most reliable AI pair programmer for engineering teams.

CodeMate
CodeMate is an AI pair programmer tool designed to help developers write error-free code faster. It offers features like code navigation, understanding complex codebases, intuitive interface for smarter coding, instant debugging, code refactoring, and AI-powered code reviews. CodeMate supports all programming languages and provides suggestions for code optimizations. The tool ensures the security and privacy of user code and offers different pricing plans for individual developers, teams, and enterprises. Users can interact with their codebase, documentation, and Git repositories using CodeMate Chat. The tool aims to improve code quality and productivity by acting as a co-developer while programming.

CodeMate
CodeMate is an AI pair programmer tool designed to help developers write error-free code faster and more efficiently. It offers features such as code analysis, debugging assistance, code refactoring, and code review using advanced AI algorithms and machine learning techniques. CodeMate supports various programming languages and provides a secure environment for developers to work on their projects. With a user-friendly interface and collaborative features, CodeMate aims to streamline the coding process and enhance productivity for individual developers, teams, and enterprises.

Swimm
Swimm is an AI-powered platform that offers fully contextual code understanding. It helps developers to unlock documentation ROI by providing answers to complex questions and preserving vital knowledge about codebases. Swimm integrates seamlessly into the software development lifecycle, improving developer productivity and code quality. The platform offers static analysis of codebases, captures and uses developer knowledge, and provides contextual answers tailored to developer queries. Swimm is designed to modernize and maintain legacy code, making it AI-ready and enabling technology service providers to speed up code discovery.

Code Snippets AI
Code Snippets AI is an AI-powered code snippets library for teams. It helps developers master their codebase with contextually-rich AI chats, integrated with a secure code snippets library. Developers can build new features, fix bugs, add comments, and understand their codebase with the help of Code Snippets AI. The tool is trusted by the best development teams and helps developers code smarter than ever. With Code Snippets AI, developers can leverage the power of a codebase aware assistant, helping them write clean, performance optimized code. They can also create documentation, refactor, debug and generate code with full codebase context. This helps developers spend more time creating code and less time debugging errors.

bloop
**bloop** is an AI-powered legacy code modernization tool that helps teams modernize, write, and understand their legacy code. With bloop, you can automatically convert COBOL and Java programs to readable Java code that can be immediately modified and maintained. bloop also provides an AI pair programmer that can help you write COBOL code faster and more efficiently. Additionally, bloop offers a variety of other features to help you understand your codebase, including natural language code navigation, multi-repo search, and regex matching.

AlphaCode
AlphaCode is an AI-powered programming assistant that can help you write code faster and more efficiently. It uses advanced machine learning techniques to understand your code and generate suggestions that can help you improve your code quality and performance.

NoAGI
NoAGI is an AI tool that helps you write better code. It uses natural language processing to understand your code and suggest improvements. NoAGI can help you with a variety of coding tasks, including code generation, code completion, and code refactoring.

Wasps
Wasps is an AI code review tool that integrates seamlessly into VSCode, providing developers with a fast and efficient way to understand their codebase, detect and fix code issues using AI and Gitsecure. With Wasps, developers can identify and fix buggy & vulnerable code in minutes, receive clear and actionable feedback driven by deep analysis, and get recommendations for potential issues and improvements within their codebase. The tool allows developers to keep coding as usual while Wasps analyzes their code for them, making it easier to maintain code quality and keep bugs out of their code.

502 Bad Gateway
The website is experiencing a 502 Bad Gateway error, which indicates that the server, while acting as a gateway or proxy, received an invalid response from an inbound server. This error message is a standard response code in HTTP status codes. The issue may be temporary and could be due to server misconfiguration, overload, or maintenance. Users encountering a 502 Bad Gateway error should wait and refresh the page later to see if the problem resolves.

404 Error Assistant
The website displays a 404 error message indicating that the deployment cannot be found. It provides a code and an ID for reference, along with a suggestion to check the documentation for more information and troubleshooting.

404 Error Page
The website displays a 404 error message indicating that the deployment cannot be found. It provides a code and an ID for reference and suggests checking the documentation for more information and troubleshooting steps.

404 Error Page
The website displays a '404: NOT_FOUND' error message indicating that the deployment cannot be found. It provides a code 'DEPLOYMENT_NOT_FOUND' and an ID 'sin1::z2jxr-1736614143090-03728368920f'. Users are directed to refer to the documentation for further information and troubleshooting.

AutoKT
AutoKT is an AI-powered application designed for Automatic Knowledge Transfer. It helps in effortless documentation by automatically writing and updating documentation, allowing users to focus on building innovative projects. The tool addresses the challenge of time and bandwidth spent on writing and maintaining documentation in agile workplaces. AutoKT ensures asynchronous knowledge transfer by keeping documentation in sync with code changes and providing a query feature for easy access to information. It is a valuable tool for developers, enabling them to understand legacy code, streamline documentation writing, and facilitate faster onboarding of new team members.

Figstack
Figstack is an intelligent coding companion powered by AI, designed to help developers understand and document code quickly and efficiently. It offers a suite of solutions that supercharge the ability to read and write code across different programming languages. With features like Explain Code, Language Translator, Docstring Writer, and Time Complexity function, Figstack aims to simplify coding tasks and optimize program efficiency.

Code to Flowchart
Code to Flowchart is an AI-powered tool that helps users visualize and understand program logic instantly. It allows users to convert code into interactive flowcharts with the help of AI analysis. The tool supports all major programming languages, identifies code paths and logic flows, and offers multiple visualization options like flowcharts, sequence diagrams, and class diagrams. Users can export diagrams in various formats and customize color schemes and themes. Code to Flowchart aims to simplify complex code structures and enhance collaboration among developers.
20 - Open Source AI Tools

pearai-submodule
PearAI Submodule / Extension is the source code for the bulk of PearAI's functionality, bundled as a VSCode / PearAI extension. It allows users to easily understand code sections, refactor functions, and ask questions by mentioning a file. The tool aims to enhance coding experience and productivity within the VSCode environment.

brokk
Brokk is a code assistant designed to understand code semantically, allowing LLMs to work effectively on large codebases. It offers features like agentic search, summarizing related classes, parsing stack traces, adding source for usages, and autonomously fixing errors. Users can interact with Brokk through different panels and commands, enabling them to manipulate context, ask questions, search codebase, run shell commands, and more. Brokk helps with tasks like debugging regressions, exploring codebase, AI-powered refactoring, and working with dependencies. It is particularly useful for making complex, multi-file edits with o1pro.

laragenie
Laragenie is an AI chatbot designed to understand and assist developers with their codebases. It runs on the command line from a Laravel app, helping developers onboard to new projects, understand codebases, and provide daily support. Laragenie accelerates workflow and collaboration by indexing files and directories, allowing users to ask questions and receive AI-generated responses. It supports OpenAI and Pinecone for processing and indexing data, making it a versatile tool for any repo in any language.

mentat
Mentat is an AI tool designed to assist with coding tasks directly from the command line. It combines human creativity with computer-like processing to help users understand new codebases, add new features, and refactor existing code. Unlike other tools, Mentat coordinates edits across multiple locations and files, with the context of the project already in mind. The tool aims to enhance the coding experience by providing seamless assistance and improving edit quality.

langchain-decoded
LangChain Decoded is an open-source framework designed to facilitate the development of applications utilizing large language models (LLMs). It can be applied to tasks such as chatbots, text summarization, data generation, code understanding, question answering, and evaluation. The framework consists of various modules like Models, Embeddings, Prompts, Indexes, Memory, Chains, Agents, and Callbacks, each explored in separate Python notebooks. Users can follow the blog post series to understand and utilize LangChain for their projects.

backtrack_sampler
Backtrack Sampler is a framework for experimenting with custom sampling algorithms that can backtrack the latest generated tokens. It provides a simple and easy-to-understand codebase for creating new sampling strategies. Users can implement their own strategies by creating new files in the `/strategy` directory. The repo includes examples for usage with llama.cpp and transformers, showcasing different strategies like Creative Writing, Anti-slop, Debug, Human Guidance, Adaptive Temperature, and Replace. The goal is to encourage experimentation and customization of backtracking algorithms for language models.

chat-master
ChatMASTER is a self-built backend conversation service based on AI large model APIs, supporting synchronous and streaming responses with perfect printer effects. It supports switching between mainstream models such as DeepSeek, Kimi, Doubao, OpenAI, Claude3, Yiyan, Tongyi, Xinghuo, ChatGLM, Shusheng, and more. It also supports loading local models and knowledge bases using Ollama and Langchain, as well as online API interfaces like Coze and Gitee AI. The project includes Java server-side, web-side, mobile-side, and management background configuration. It provides various assistant types for prompt output and allows creating custom assistant templates in the management background. The project uses technologies like Spring Boot, Spring Security + JWT, Mybatis-Plus, Lombok, Mysql & Redis, with easy-to-understand code and comprehensive permission control using JWT authentication system for multi-terminal support.

awesome-ai-devtools
Awesome AI-Powered Developer Tools is a curated list of AI-powered developer tools that leverage AI to assist developers in tasks such as code completion, refactoring, debugging, documentation, and more. The repository includes a wide range of tools, from IDEs and Git clients to assistants, agents, app generators, UI generators, snippet generators, documentation tools, code generation tools, agent platforms, OpenAI plugins, search tools, and testing tools. These tools are designed to enhance developer productivity and streamline various development tasks by integrating AI capabilities.

CoolCline
CoolCline is a proactive programming assistant that combines the best features of Cline, Roo Code, and Bao Cline. It seamlessly collaborates with your command line interface and editor, providing the most powerful AI development experience. It optimizes queries, allows quick switching of LLM Providers, and offers auto-approve options for actions. Users can configure LLM Providers, select different chat modes, perform file and editor operations, integrate with the command line, automate browser tasks, and extend capabilities through the Model Context Protocol (MCP). Context mentions help provide explicit context, and installation is easy through the editor's extension panel or by dragging and dropping the `.vsix` file. Local setup and development instructions are available for contributors.

instructor-php
Instructor for PHP is a library designed for structured data extraction in PHP, powered by Large Language Models (LLMs). It simplifies the process of extracting structured, validated data from unstructured text or chat sequences. Instructor enhances workflow by providing a response model, validation capabilities, and max retries for requests. It supports classes as response models and provides features like partial results, string input, extracting scalar and enum values, and specifying data models using PHP type hints or DocBlock comments. The library allows customization of validation and provides detailed event notifications during request processing. Instructor is compatible with PHP 8.2+ and leverages PHP reflection, Symfony components, and SaloonPHP for communication with LLM API providers.

langchain-examples
This repository contains a collection of apps powered by LangChain, an open-source framework designed to aid the development of applications leveraging large language models (LLMs). It can be used for various tasks such as chatbots, text summarisation, data generation, code understanding, question answering, and evaluation. The repository showcases different applications built using LangChain and other tools like OpenAI, Chroma, Gemini, Helicone, Serper API, Pinecone, and Tavily Search API.

sourcery
Sourcery is an automated code reviewer tool that provides instant feedback on pull requests, helping to speed up the code review process, improve code quality, and accelerate development velocity. It offers high-level feedback, line-by-line suggestions, and aims to mimic the type of code review one would expect from a colleague. Sourcery can also be used as an IDE coding assistant to understand existing code, add unit tests, optimize code, and improve code quality with instant suggestions. It is free for public repos/open source projects and offers a 14-day trial for private repos.

melty
Melty is an open source AI code editor designed to help developers write production-ready code by collaborating with them from the terminal to GitHub. It can refactor code, create web apps from scratch, navigate large codebases, and write its own commits. Melty aims to help developers understand their code better, watch every change made, learn and adapt to the codebase, and integrate with various development tools.

swark
Swark is a VS Code extension that automatically generates architecture diagrams from code using large language models (LLMs). It is directly integrated with GitHub Copilot, requires no authentication or API key, and supports all languages. Swark helps users learn new codebases, review AI-generated code, improve documentation, understand legacy code, spot design flaws, and gain test coverage insights. It saves output in a 'swark-output' folder with diagram and log files. Source code is only shared with GitHub Copilot for privacy. The extension settings allow customization for file reading, file extensions, exclusion patterns, and language model selection. Swark is open source under the GNU Affero General Public License v3.0.

refact
This repository contains Refact WebUI for fine-tuning and self-hosting of code models, which can be used inside Refact plugins for code completion and chat. Users can fine-tune open-source code models, self-host them, download and upload Lloras, use models for code completion and chat inside Refact plugins, shard models, host multiple small models on one GPU, and connect GPT-models for chat using OpenAI and Anthropic keys. The repository provides a Docker container for running the self-hosted server and supports various models for completion, chat, and fine-tuning. Refact is free for individuals and small teams under the BSD-3-Clause license, with custom installation options available for GPU support. The community and support include contributing guidelines, GitHub issues for bugs, a community forum, Discord for chatting, and Twitter for product news and updates.

AimStar
AimStar is a free and open-source external cheat for CS2, written in C++. It is available for Windows 8.1+ and features ESP, glow, radar, crosshairs, no flash, bhop, aimbot, triggerbot, language settings, hit sound, and bomb timer. The code is mostly contributed by users and may be messy. The project is for learning purposes only and should not be used for illegal activities.

AgentPilot
Agent Pilot is an open source desktop app for creating, managing, and chatting with AI agents. It features multi-agent, branching chats with various providers through LiteLLM. Users can combine models from different providers, configure interactions, and run code using the built-in Open Interpreter. The tool allows users to create agents, manage chats, work with multi-agent workflows, branching workflows, context blocks, tools, and plugins. It also supports a code interpreter, scheduler, voice integration, and integration with various AI providers. Contributions to the project are welcome, and users can report known issues for improvement.

Top-AI-Tools
Top AI Tools is a comprehensive, community-curated directory that aims to catalog and showcase the most outstanding AI-powered products. This index is not exhaustive, but rather a compilation of our research and contributions from the community.
20 - OpenAI Gpts

Norsk Skatterådgiver
Erfaren norsk skatterådgiver klar for å hjelpe med din selvangivelse!

Plang help & code generator
Help you understand what plang is and to generate plang code. ChatGPT still is not familiar with the language so it might produce wrong code. It should be simple to fix, for help come to our Discussion - https://github.com/orgs/PLangHQ/discussions or Discord -https://discord.gg/A8kYUymsDD

Octorate Code Companion
I help developers understand and use APIs, referencing a YAML model.

Learn Code Fast GPT
Learn coding in an interactive process using metaphors and analogies for simplified understanding.

Code Navigator - Hempstead, NY
Answers questions about Hempstead, NY's code with diagrams and sources.

Complete Legal Code Translator
Translates all legal doc sections into code with detailed comments.

Anchorage Code Navigator
EXPERIMENT - Friendly guide for navigating Anchorage Municipal Code - Double Check info

🛡️ CodeGuardian Pro+ 🛡️
Your AI-powered sentinel for code! Scans for vulnerabilities, offers security tips, and educates on best practices in cybersecurity. 🔍🔐

GPT Configurator
Guide to create and understand GPTs, with latest insights and practical tips.

Custom GPT Made Simple
I'm here to help you easily understand custom GPTs and AI technology in simple terms.

The Greatest Computer Science Tutor
Get help with handpicked college textbooks. Ask for commands. Learn theory + code simultaneously.