Tomosu
AI Production Reliability Governance, Powered by PRI.
Tomosu launched on August 18, 2026 with 7 votes, #1,411 of 23,274 launches that month and more than 90% of that year's launches.
What it does
AI now writes 30-60% of code at modern engineering teams, but the same fragile files keep causing the same incidents, and nobody's tracking it. Tomosu scores every PR against your repo's own incident history (not generic lint rules) so you catch risk before it ships. Free self-hosted edition connects to your real GitHub repos in under 10 minutes, no credit card, no sales call. Built by a former Oracle/Hortonworks support engineering lead who got tired of watching incidents recur.
Continuous Production Reliability. Tomosu is the meta harness over coding agents, PRs and runtime that finds and fixes weaknesses before customers do.
Put Tomosu’s AI agents to work as you build, ship and run software. Turn reliability blind spots across your code, dependencies, infrastructure, AI agents and runtime. Get proactive code hardening recommendations with the Production Reliability Index (PRI) guiding what to fix first. Read-only by default. No credit card. Your first PRI score in under five minutes. Evaluating for a team? Request Demo Every path produces the same PRI score and the same fixes. Start where it is cheapest for you, add the others when you want coverage from the editor to the merge queue. Score the file you are editing, see reliability findings inline, accept fixes as you write. Free edition, no account needed to…from tomosu.ai
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