Sifting through hundreds of comments on trending launches is noisy and slow. HypePulse extracts the raw signal in seconds:
• Live sentiment radar for Hacker News & Product Hunt
• Real-time SWOT matrix, pain points & feature requests
• Deep search by tech or product URL
• Side-by-side competitor comparison
• 1-click visual summary cards
Built for the Cloud Run Hackathon: ultra-fast, zero-footprint container running natively on Google Cloud Run.
Tired of character limits and cloud checkers reading your private notes? Meet Korr: a completely free, offline grammar and syntax engine that runs 100% locally on your machine.
• No character limits: paste full books or codebases
• 100% private: no tracking, no servers, zero data stored
• No accounts or sign-ups required
• Fast and lightweight
Correct your text without compromising your privacy. Try it now!
Korr fixes French, English, Spanish, Italian and Portuguese right where you write: no account, no limit, no connection needed.
Everything runs on your device. There is no analysis server, and you can check it: cut your connection after the first load and it keeps working.
Every change is listed and can be rejected one by one. When a fix is uncertain, Korr changes nothing.
Website and Chrome extension (Alt+Shift+C) for all five languages; Windows app (Ctrl+Alt+C) for French and English.
Korr for ChromeFree offline grammar checker for 5 languages, no account
