LLMs.txt is a small, plain‑text companion to your docs. It gives AI assistants a single, clean source of truth about your library. Point tools like Cursor, ChatGPT, Claude, or Copilot to this text and they will understand your concepts, APIs, and examples much more reliably.
https://u301.com/docs/llms-full.txtAsk Bender
Bender is our AI assistant listed on the GPT Store. It loads LLMs.txt, pulls answers from our documentation, and responds based on that context. We recommend using a thinking‑capable model for best results; Instant makes more mistakes. Each page includes a button at the top. Click it to use Bender with this page’s content.
You can also open Bender directly on ChatGPT: https://chatgpt.com/g/g-69118c1d8974819196445be466120f24-bender-from-u301
What is LLMs.txt?
LLMs.txt is just text. It’s structured and predictable so models can scan it quickly.
- Plain text: easy to fetch, paste, and index.
- Stable URL: a single link you can reference in prompts and tools.
- Headings first: page titles and sections come before content for fast retrieval.
- No styling: content only, which reduces token waste.
In this documentation, LLMs.txt is automatically generated from the same source, so it stays in sync when page content changes.
How to use it
- https://u301.com/docs/llms-full.txt returns the full docs as plain Markdown.
Use it in Cursor
Add U301 docs as context in Cursor with the @Docs feature.
See the Cursor documentation: Cursor Docs
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