WHY WE BUILT FAULTLINE
We don’t have customer logos to show yet. Faultline started as an internal tool — we built it to verify the output of our own AI systems, and we’re opening it up as we go.
We built Faultline to verify our own AI
Context
NXTG.AI runs an internal AI portfolio where multiple agent teams generate code, documentation, and technical claims every day — faster than any human team can review by hand.
Challenge
At that volume there was no reliable way to check whether AI-generated content was factually accurate. Manual spot-checks only ever covered a fraction of what was produced.
Solution
We built Faultline and wired it into our CI pipeline so AI-generated output is verified against live sources before it ships. It’s the same product we now offer publicly — dogfooded on our own work first.
What changed
- AI-generated output is verified before it ships, not after
- Verification runs automatically in CI instead of relying on manual spot-checks
- Built and proven on our own internal AI work before we opened it up
“We built Faultline because we needed it ourselves. When multiple AI teams are generating outputs every day, manual verification is impossible.”
Estimate Your ROI
Enter your own document volume and review costs to estimate what automated verification could save your team each month.
Ready to verify your AI outputs?
Start on the Pro plan — 14-day free trial, no credit card required.