Artificial Analysis revamps API benchmark around time per task

Artificial Analysis launched a next-gen API benchmark tracking 1,000 serverless endpoints with Time per Task as the key metric and error rates now penalized; under the new methodology GLM-5.3's fastest endpoints show 18–26s first-token latency and error rates up to 92.8%.

2026-11-05 ~ 2026-11-05 · 4 related posts

• Artificial Analysis Overhauls API Benchmarks: Time per Task Replaces Streaming Speed — ArtificialAnlys · 2026-11-05
• GLM-5.3's Fastest-Streaming Endpoints Take 18-26s to First Token, Slipping in New Benchmark — ArtificialAnlys · 2026-11-05
• GLM-5.3 endpoint posts 92.8% error rate as Artificial Analysis starts counting failed requests — ArtificialAnlys · 2026-11-05

1 near-duplicate retellings: ArtificialAnlys