Most reliable AI coding assistant
AI coding assistants ranked by 30-day uptime, from each provider's own official incident feed. Over the last 30 days, the most reliable has been Windsurf (100.00% uptime).
100.00%1 incident
2v0
99.29%10 incidents
99.17%16 incidents
96.25%19 incidents
95.91%29 incidents
Which AI coding assistant is the most reliable?
Over the last 30 days, Windsurf has been the most reliable AI coding assistant we track, at 100.00% uptime across 1 incident. Rankings come from each provider's own official incident history.
How is AI coding assistant reliability measured?
We read each provider's official status page every five minutes and total the time each service reported problems over the last 30 days, weighted by severity, to compute uptime.