Hosting yieldos on Vercel. Underrated feature nobody talks about: per-PR preview deployments. I catch a ton of mistakes before they hit prod just by clicking the preview link.
Congrats on the launch! I like that it runs on your own infra.
Is deepsec mostly for CI/PR checks, or also local dev use?
Curious how you’re handling false positives, that’s usually the hard part with security tools.
Running security tooling on your own infra is the right call for anything touching production code. Quick question: does deepsec scan at commit time, CI time, or both? I'm curious how it handles cases where the samecode has different risk profiles in diffrent environments.
About deepsec on Product Hunt
“Open-source coding security harness”
deepsec launched on Product Hunt on May 10th, 2026 and earned 197 upvotes and 3 comments, earning #3 Product of the Day. Vercel is open sourcing deepsec, an AI security harness that runs on your infrastructure, with your keys, against your code.
deepsec was featured in Open Source (68.4k followers), Developer Tools (512.1k followers), GitHub (41.2k followers) and Security (2.6k followers) on Product Hunt. Together, these topics include over 104.2k products, making this a competitive space to launch in.
Who hunted deepsec?
deepsec was hunted by fmerian. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how deepsec stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
fmerian
Hosting yieldos on Vercel. Underrated feature nobody talks about: per-PR preview deployments. I catch a ton of mistakes before they hit prod just by clicking the preview link.