https://three.dev/blog Ship on evidence, not vibes. en-us https://three.dev/blog/your-use-case-is-not-on-the-leaderboard https://three.dev/blog/your-use-case-is-not-on-the-leaderboard We replayed 2,000 PII-redaction requests through seven frontier models. The consensus best model improved quality but at four and a half times the cost, upgrading to a bigger model added latency and cost without improving quality, and the configuration that won on all three axes is one no public benchmark would have pointed to. Tue, 11 Aug 2026 00:00:00 GMT https://three.dev/blog/hello-world-were-round3 https://three.dev/blog/hello-world-were-round3 We started a company to answer the hardest question in production AI: is this change actually better? Thu, 06 Aug 2026 00:00:00 GMT