patent

Judgement

What it is

Developer tool

What it does

A command line tool that takes a plain-English idea for a developer tool and searches 19 sources, including package registries, GitHub and Hacker News, ranking matches by semantic similarity and rating the space as open, crowded or saturated.

Adopt it when

You are about to build a developer tool and want a quick check of whether something similar already exists.

Watch out

The verdict is written by an LLM, so it needs a model such as Ollama, and it only covers the sources it searches.

Ready for

Usable

Runs as

Command line

Built with

Rust, fastembed and Ratatui

How established

New: started 5 months ago, latest release v0.14.3.

What the license allows

You can build it into a product you sell, as long as you keep its copyright notice.

Judged on 2026-11-06 from the project's README and GitHub data. The license and age lines are worked out directly.

Built from

Follow it down: patent → Rust → runs on a microchip

How compilers were built, back to punched paper tape

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