Web Scraping and OSINT Engine in Rust | Dweve Winnow

Winnow is a Rust source-intelligence and web-scraping engine. Apache-2.0 terms, self-hosted; the repository publishes in the eighth release round.

Choose the audience that matches your question

The page contains three selectable readings of the same subject.

For consumers

You ask what you need. Winnow looks across suitable public sources, brings back the useful parts and shows where each one came from. When the world changes, the question can look again.

For businesses

Winnow is an open-source Apache-2.0 web-scraping and OSINT engine in Rust. The same external questions return every quarter and the method behind the answer disappears every time; Winnow turns each question into an owned source process with typed results and a run record the next person can inspect.

For engineers

Winnow is an open-source, self-hosted source-intelligence runtime in Rust under the Apache-2.0 license. A question compiles into a typed source graph: discovery across 28 search engines, 1,325 maintained scrapers and 325 native collectors, under one durable question contract.