134+ free LLM APIs & AI API keys from 40+ providers. Google Gemini, NVIDIA NIM, Groq, OpenRouter & more. One-click setup for Claude Code, Cursor and Codex.
-
Updated
Aug 19, 2026
134+ free LLM APIs & AI API keys from 40+ providers. Google Gemini, NVIDIA NIM, Groq, OpenRouter & more. One-click setup for Claude Code, Cursor and Codex.
Free-first, model-adaptive coding agent runtime that makes local small LLMs work reliably with harness, checkpointing, verification, cache-aware context, and free-model fallback.
Skills and more for open code free models
zen-proxy is a local translation proxy that bridges Claude Code's Anthropic Messages API with OpenCode Zen's OpenAI‑compatible Chat Completions endpoint (https://opencode.ai/zen/v1). It forwards requests so you can use Zen's free model tier — hy3-free, deepseek-v4-flash-free, nemotron-3-ultra-free, and others — directly from Claude Code, with full
Add a description, image, and links to the freellm topic page so that developers can more easily learn about it.
To associate your repository with the freellm topic, visit your repo's landing page and select "manage topics."