Open Source AI Tools
AI tools use machine learning, language models, and related techniques to help people analyze information, generate content, automate tasks, and build intelligent features into software. They can address practical challenges such as searching large collections of documents, preparing data for models, generating code, and coordinating multi-step workflows. Open source options also let teams inspect implementations, adapt them to specific needs, and run them in environments they control.
This area includes libraries, command-line utilities, model interfaces, data-processing tools, agent frameworks, evaluation and monitoring software, and curated resource lists. When choosing a tool, consider its license, documentation, maintenance activity, supported models and languages, infrastructure requirements, and compatibility with your existing systems. These tools are useful to developers, researchers, and organizations exploring AI, from individual experiments to production applications.
6 repositories · updated October 3, 2026

claude-codex-settings: Add Skills and Plugins to Coding Agents
A cross-tool collection of plugins, skills, hooks, and agent guidance for Claude Code, Codex, Cursor, and Gemini CLI. Use selected components to standardize coding workflows, review changes, or add domain-specific guidance.
ActiveHealth 62/100

awesome-free-models: Find Free AI Models, APIs, and Tools
A curated directory of free AI models, API tiers, and tools for local inference and AI development. Use it to compare options for experimentation or self-hosting, then verify current pricing and access terms with each provider.
NewHealth 41/100

awesome-ai: Browse a Curated Directory of AI Tools
A categorized directory of AI APIs, tools, frameworks, platforms, and learning resources. Use it to explore options across AI development, deployment, evaluation, and education, then verify each tool’s current status before adoption.
ActiveHealth 30/100

ai-llm-comparison: Compare AI Model Pricing and Features
A web app for comparing language models from multiple providers, with pricing estimates and side-by-side comparisons. It helps developers, businesses, and researchers narrow down model options using pricing and capability information.
ActiveHealth 30/100

53AIHub: Manage AI Agents, Knowledge, Prompts, and Tools
53AIHub is an AI portal for organizations that want to publish and operate agents, prompts, tools, and knowledge bases in one place. It connects to platforms such as Coze, Dify, FastGPT, and RAGFlow, with options for cloud or self-hosted deployment.
ActiveHealth 47/100

browserable: Automate Browsers for AI Agents
Browserable is a self-hostable browser automation library for AI agents. It runs natural-language tasks such as searching websites, filling forms, and extracting information, with a JavaScript SDK and REST API for integration.
InactiveHealth 23/100