What it is
Hearth is an AI agent that drives a real Chrome browser to search Craigslist, Facebook Marketplace, Redfin and Zillow from one plain-language request, returning a shortlist of matching rentals for renters.
How it uses Jev
Jev decides which listings match the user's criteria. The README does not specify the state or typed questions used, nor how the result is consumed in code.
Try it
uv sync, set TYPESAFE_API_KEY, start Chrome with remote debugging, then uv run jev.
Evidence
Each line is one question put to Jev about the README. ≥ 0.60 reads as yes, ≤ 0.40 as no; in between Jev is not making a call.
- Jev-centricyes0.86
- Shows a System One patternunclear0.45
- Handles uncertaintyno0.04
- Measuredno0.05
- Runnableyes0.95
- Worth recommendingunclear0.45
- Model replicano0.06
- Problem scopescore on a 0–2 scale0.94
- About Jevyes0.97
Signals by Jev jev-1.13.0, card written by DeepSeek V4.1 Flash from the README on 21 Sept 2026.