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π one-api v2.0.0 β Universal Edge LLM Gateway
One API to rule them all. Unify OpenAI, Anthropic, Google Gemini, DeepSeek, Groq, Ollama, and more behind a high-performance OpenAI-compatible endpoint.
β¨ What's New in v2.0
- 20+ AI Providers Unified: Native translation for Anthropic Claude, OpenAI, Google Gemini, Groq, DeepSeek, Ollama, and Mistral.
- OpenAI SDK Parity: Drop-in
baseURLreplacement for any standard OpenAI client, Cursor, LangChain, or OpenWebUI. - Server-Sent Events (SSE) Streaming: Instant real-time token streaming with sub-10ms edge latency.
- Semantic In-Memory Caching: Sub-millisecond response times for repeated queries with zero token usage.
- Docker & Edge Ready: Single-binary and Dockerized execution across Vercel Edge, Cloudflare Workers, and local servers.
- 55/55 Passing Test Suite: Verified across unit, integration, and streaming protocol invariants.