Top all-time · #22049
heal
Company blog · heal.dev/docs/blogprogrammingsecurity
heal is the company blog at heal.dev, writing about programming and security. Since 2025, 3 different Hacker News readers have linked it 5 times. No feed was found, so read it on the site itself.
Code review reads the diff; Heal runs the product. It builds a sandbox that replicates production and finds reproducible bugs and runtime vulnerabilities, each with the failing test that proves it. Runs locally or in the cloud.
What Hacker News says?
Submitted Testing Web Authentication (WebAuthn) as a story · 9 points
HN discussionSubmitted Static reasoning can't prove runtime behavior: benchmark of AI PR reviewers as a story · 6 points
HN discussionSubmitted Give your coding agent a verification harness to check its code as a story · 5 points
HN discussionSubmitted Playwright Goes Polyglot: control a browser from 2 scripts at once as a story · 2 points
HN discussionSubmitted Testing Web Authentication (WebAuthn) as a story · 2 points
HN discussion