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Palisade launch: what they're building and where to launch next

FoxPlug writes launch posts from what a startup ships and matches it to the launch communities that fit it. This page shows what Palisade is building and where it could launch next; if it is your startup, start free below.

What they're building

AI that finds and fixes OS-level vulnerabilities across device fleets

Batch
Y Combinator Summer 2026
Industry
B2B
Team size
1
Based
San Francisco, CA, USA

Founders

palisade-ai.com ↗

See their funding details ↗

Palisade on the record

What they shipped

  • Its own site describes it as: "Palisade watches your fleet at the kernel — syscalls, eBPF traces, process and memory events, network packets — finds the OS vulnerabilities other tools miss, and applies the fix across every endpoint in minutes." (source)
  • From the Launch YC post "Palisade - AI that detects and fixes OS vulnerabilities across every endpoint in minutes": For companies running large fleets of OS-level endpoints (running GPU clusters, having a network of cloud devices, or deploying on-device), Palisade detects and fixes operating-system vulnerabilities (privilege escalation, remote code execution, memory corruption) that are extremely hard to detect and mitigate without applying AI to kernel-level data (syscalls, eBPF traces, process/memory events, network packets). (source)

Who is behind it

  • Fnu Prince, Founder: Left Caltech at 18 to start Palisade (YC S26). Previously did red-teaming at 16, USACO Platinum/USAPhO HM/AIME, built my own OS for fun (pre-Claude/Codex) (source)

Timeline

  1. 2026: founded, per its YC profile. (source)
  2. 2026-07-23: Launch YC post "Palisade - AI that detects and fixes OS vulnerabilities across every endpoint in minutes", tagline "AI that finds and fixes OS-level vulnerabilities across device fleets", 8 upvotes when read. (source)

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Where else to launch Palisade

  • Product Hunt ↗
    Self-promotion allowedFree
  • Indie Hackers Forum ↗
    Self-promotion allowed
    Audience: IndieHackers; bootstrapped solo founders sharing revenue and behind-the-scenes
  • Hacker News (Show HN) ↗
    Self-promotion allowed, within the community's rules
    Audience: Hacker News readers; engineers, technical founders, infra-curious people
  • Demand Curve ↗
    Self-promotion allowed, within the community's rules
    Audience: Slack community; tight-knit, pseudo-private peer group
  • No Code Founders ↗
    Self-promotion allowed, within the community's rules
    Audience: Slack community; tight-knit, pseudo-private peer group
  • OnlineGeniuses ↗
    Self-promotion allowed, within the community's rules
    Audience: Slack community; tight-knit, pseudo-private peer group
  • Product Makers ↗
    Self-promotion allowed, within the community's rules
    Audience: Slack community; tight-knit, pseudo-private peer group
  • ProductLed ↗
    Self-promotion allowed, within the community's rules
    Audience: Slack community; tight-knit, pseudo-private peer group

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