We predict your HN virality. Before you post.

Paste a draft. We score it against 39K real HN posts, simulate the top comments you'd attract — including the takedowns — and rewrite the title until something actually beats the base. Iterate before you submit. live accuracy ledger · how it works ›

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After submit you’ll land on a permalink with the predicted score, the closest neighbors that justify it, and an inline editor to retry. Predictions are model output, not real votes.
Recent drafts other people scored:
1.Show HN: Fairvisor — fair admission for API traffic
predicted 4 points by anon | 0 comments
2.Show HN: Fairvisor — fair traffic limits for APIs
predicted 4 points by anon | 0 comments
3.Show HN: Fairvisor — consistent API limits across services
predicted 4 points by anon | 0 comments
4.Show HN: Fairvisor — one policy engine for local API enforcement
predicted 4 points by anon | 0 comments
5.Show HN: Fairvisor — fair API limits without shared state
predicted 4 points by anon | 0 comments
ForesynWanna keep in touch?
Built this solo over a weekend. Soft-launching before the HN post on Monday. If you scored a draft and the prediction either nailed it or whiffed, I want to know.
DM @crimeacs on Telegram — fastest way to reach me
Connect on LinkedIn — Artemii Novoselov