What is Rig?
Rig is an open-source Rust library for building LLM-powered applications and AI agents. It offers one unified API across more than 20 model providers, with type-safe tools, structured output and vector store integrations. It is aimed at Rust developers and is MIT licensed.
Key facts
- Pricing
- Open source
- Category
- Coding
- Website
- https://rig.rs/
- Listing updated
- Nov 11, 2026
Rig FAQ
What is Rig?
Rig is an open-source Rust library for building LLM-powered applications and AI agents. It offers one unified API across more than 20 model providers, with type-safe tools, structured output and vector store integrations. It is aimed at Rust developers and is MIT licensed.
What does Rig cost?
Rig pricing is listed as Open source.
What are alternatives to Rig?
Coding alternatives to Rig include GitHub Copilot, Together AI, Baseten, Straion, Cursor and Pinecone.