All Developer Tools

Free

AI pair programming in your terminal, works with Git.

Freemium

All-in-one desktop + docker app for chatting with your documents.

Free

Microsoft's framework for multi-agent AI conversations.

Freemium

Open-source embedding database designed for local-first AI apps.

Freemium

Open-source autonomous coding agent as a VS Code extension.

Free

OpenAI's open-source coding agent for your terminal.

Freemium

Node-graph UI for Stable Diffusion and other generative models.

Freemium

Open-source AI code assistant you can point at any model.

Freemium

Framework for role-playing, autonomous AI agent teams.

Freemium

AI research lab with strong open-weight reasoning models and API.

Freemium

Open-source LLM app platform: agents, workflows and RAG (trending).

Freemium

Drag-and-drop builder for LLM apps and agents on LangChain.

Freemium

Google's open-source AI agent for the terminal (trending).

Free

Block's open-source extensible AI coding agent for the terminal.

Freemium

Open-source LLM observability — logging, caching, rate limiting and cost tracking behind a one-line proxy.

Freemium

The AI community hub: models, datasets, spaces and libraries.

Free

Open-source ChatGPT alternative that runs LLMs fully offline on your machine, with an OpenAI-compatible API.

Freemium

Framework for building LLM applications with agents and chains.

Freemium

Open-source LLM observability: traces, evals and prompt management.

Free

Build stateful, multi-agent AI applications as graphs.

Freemium

Open-source, multi-provider chat UI with agents and artifacts.

Free

Open-source LLM gateway: one API for 100+ providers.

Free

The C/C++ inference engine that runs LLMs everywhere, even laptops.

Freemium

Data framework for connecting LLMs to your data (RAG).