toon

TOON — Laravel AI package for compact, human-readable, token-efficient data format with JSON ⇄ TOON conversion for ChatGPT, OpenAI, and other LLM prompts. Maintained by sbsaga on GitHub, where it has earned 68 stars from the community.

It's actively developed around ai, ai-library, api-optimization, and is a solid reference for anyone building with these tools.