rz_tiktoken_ruby

https://github.com/retailzipline/tiktoken_ruby

An unofficial Ruby wrapper for Tiktoken, a BPE tokenizer written by and used by OpenAI. It can be used to count the number of tokens in text before sending it to OpenAI APIs. This is a fork of tiktoken_ruby by IAPark, which has been cross-compiled for multiple platforms. This way compilation with Rust extensions doesn't need to happen wherever you are deploying it.