Buildwhat.org – Find the next tech idea
AI-curated startup ideas when Twitter threads already do this manually.

Yet another startup idea generator scraping Hacker News discussions for AI scoring.
Aspiring founders, indie hackers
Exploding Topics · Trend Hunter
Each idea includes what to build, why now, the market opportunity, and the community signal behind it.
AI-curated startup ideas when Twitter threads already do this manually.
HN mirror for Europe, but aggregation without new insights doesn't create stickiness.
Daily markdown reports suggest build ideas based on trending tech signals.
Pick sources, select from 135+ topics, and get a short, Gemini-powered summary delivered on your schedule — the workflow is exactly what you'd expect from a focused digest. The implementation choices (trafilatura scraping, small services on k8s, gemini-3 for summaries) are pragmatic and show real engineering; what I'd like to see next is clearer scoring/ranking methodology and more source coverage before it unseats Mailbrew or daily.dev.
You can scan decades of HN culture at a glance — the site lists 'epic' threads with sortable metrics (comments, points, linked/backlinked counts) and year filters, which makes recurring Ask HN threads and news spikes obvious. The UI is minimal and readable, but the product feels like an aggregator rather than analysis: show your grouping methodology, add CSV/JSON export or an API, and this would move from 'handy dashboard' to research tool.
Removes HN/PH switching friction, but Feedly, RSS aggregators, and curated newsletters already solve this.