Show HN: Chat-rs, yet another LLM provider

Category: library

Tags: llm, rust-library, multi-provider, tool-calling, embeddings

Score: 6.8/10 (Innovation: 6, Technical: 7, Documentation: 8, Utility: 6)

Chat-rs is a multi-provider LLM framework for Rust that provides a unified, type-safe API for working with Gemini, Claude, OpenAI, and other LLM services. It's interesting because it offers advanced features like human-in-the-loop tool approval, structured output deserialization, and intelligent routing across providers with fallback strategies.

Target audience: backend devs, ai-ml engineers

Repository: https://github.com/eggermarc/chat-rs · Rust

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