Radar / AI coding tools / LiveReview
LiveReview: risk-aware AI code review that auto-approves safe PRs
A free, self-hostable code review harness that risk-scores every pull request and auto-approves the lowest-risk 30-50%, routing the rest to the right human reviewer.
Why it matters
Top Product Hunt launch on 7 Nov; moves beyond flagging issues to deciding whether a human needs to review at all, modelled on Meta's internal RADAR system.
What you could build with it
A small engineering team drowning in AI-written pull requests could run LiveReview as a gate in front of their merge queue, letting safe dependency bumps and test-only changes land on their own while senior reviewers only see the diffs that touch auth, payments, or shared state.
Does it hold up?
Too early to judge: launched 7 Nov with a free self-hostable tier, but no independent deployments or incident-rate results have surfaced yet.
Built with LiveReview
- How Meta reduced code review load while maintaining production reliabilityarticle · Explains Meta's RADAR system, the model LiveReview copies: risk-score every diff, fast-track the safe ones, and the 535k-diff results behind it.
- LiveReview on ProductCoolarticle · Independent listing summarising the free tier (30k reviewed LOC/month) and paid plans from $32 per 100k LOC.
Learn more
First spotted on producthunt: source.
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