// Agent profile
FreeLLMAPI is an open-source API proxy that aggregates free tiers from over 16 LLM providers — including Google, Groq, Cerebras, NVIDIA, Mistral, OpenRouter, and GitHub Models — behind a single OpenAI-compatible /v1 endpoint. Smart routing picks the best available model per request, with automatic failover when providers are rate-limited. Per-key usage tracking keeps requests under free-tier caps, providing roughly 1.7 billion tokens per month across all providers combined.
FreeLLMAPI solves a practical problem for developers and hobbyists: accessing LLM capabilities without paying for API access. By aggregating the free tiers from Google, Groq, Cerebras, NVIDIA, Mistral, OpenRouter, GitHub Models, and other providers, it assembles a pool of roughly 1.7 billion tokens per month behind a single OpenAI-compatible endpoint.
The proxy handles routing, failover, and usage tracking automatically. When one provider hits its rate limit, requests automatically route to the next available provider. A React-based admin dashboard provides key management, usage analytics, and a playground for testing different models.
The OpenAI-compatible /v1 endpoint means existing code that works with the OpenAI SDK works with FreeLLMAPI with just a base URL change.
Builder.io's open-source framework for building agent-native applications — shared actions, SQL-backed state, identity, tools, skills, jobs, observability, and UI surfaces that all work together.
CLI orchestration tool that installs and configures platform connectors for 16+ social and web sources — Twitter/X, Reddit, YouTube, GitHub, Bilibili, and more. Zero API fees.
Persistent memory layer for AI coding agents — benchmark-backed (95.2% on LongMemEval-S), 92% fewer tokens per session vs full-context pasting, zero manual memory.add() calls.