tiktoken is a fast BPE tokeniser for use with OpenAI's models.
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💥 Fast State-of-the-Art Tokenizers optimized for Research and Production
Minimal, clean code for the Byte Pair Encoding (BPE) algorithm commonly used in LLM tokenization.
Language model tokenization at GB/s
Online playground for OpenAPI tokenizers
Build a modern LLM from scratch. Every line commented. Explained like we are five.
Isomorphic JavaScript/TypeScript Tokenizer for GPT-3 and Codex Models by OpenAI.
