Add GenAI (#4864)

README.md

@@ -236,6 +236,7 @@ There are [other sites with curated lists of elixir packages](#other-awesome-lis
 * [Axon](https://github.com/elixir-nx/axon) - Nx-powered Neural Networks.
 * [Beaver](https://github.com/beaver-lodge/beaver) - Beaver is a LLVM/MLIR Toolkit in Elixir and Zig.
 * [Exnn](https://github.com/zampino/exnn) - Evolutive Neural Networks framework à la G.Sher written in Elixir. ([Docs](http://zampino.github.io/exnn/)).
+* [GenAI](https://github.com/noizu-labs-ml/genai) - An extensible Generative AI Completion API Wrapper with basic chat completion with tool use support provided for Gemini, Anthropic, OpenAI, and Mistral models.
 * [m2cgen](https://github.com/BayesWitnesses/m2cgen) - A CLI tool to transpile trained classic ML models into a native Elixir code with zero dependencies.
 * [Neat-Ex](https://gitlab.com/onnoowl/Neat-Ex) - An Elixir implementation of the NEAT algorithm. ([Docs](https://hexdocs.pm/neat_ex/Neat.html)).
 * [Noizu-OpenAi](https://github.com/noizu-labs/elixir-openai) - An Elixir Api for the OpenAI Library.