knowledge / projects
Nolvin

Describe a domain in one sentence; agents find the sources, crawl them and return sourced facts through one API.
Nolvin is a multi-tenant Cloudflare service. A client describes a domain in one sentence, and agents discover sources, crawl them politely and extract structured facts. Martin built the engine, the console, the API and the public landing site over seven weeks.
| At a glance | |
|---|---|
| Role | Creator & developer |
| Period | 2026 |
| Status | Live |
| Stack | Cloudflare Workers, D1, TypeScript, Claude |
| Live | nolvin.com ↗ |
What was built
- Extracts people, organisations, places and events, with a supporting quote for every fact
- Change detection, incremental extraction, an LLM judge and per-call cost tracking
- React console and an OpenAPI-documented API; 64 tests reported in the README
Notes
Seven weeks old at the time of writing; test and coverage figures are the project's own.
Part of Projects.