ChatGPT vs DeepSeek: which is more reliable?
ChatGPT and DeepSeek compared right now — live status and 30-day uptime for both, from each provider's own official incident feed. Over the last 30 days, DeepSeek has been the more reliable of the two.
ChatGPTUp
- 30-day uptime
- 94.74%
- Incidents (30d)
- 45
- Reliability rank
- #27 of 35
- Longest outage
- 1440m
Latest incident: Degraded performance in GPT-6.1 Sol Codex and Work mode
Is ChatGPT down right now? →DeepSeekUp
- 30-day uptime
- 99.84%
- Incidents (30d)
- 12
- Reliability rank
- #16 of 35
- Longest outage
- 180m
Latest incident: DeepSeek Web/API Degraded Performance
Is DeepSeek down right now? →Questions
Is ChatGPT or DeepSeek more reliable?
Over the last 30 days, DeepSeek has been the more reliable of the two. ChatGPT: 94.74% uptime, 45 incidents in 30 days. DeepSeek: 99.84% uptime, 12 incidents.
Is ChatGPT down right now?
ChatGPT is up. No widespread issues detected.
Is DeepSeek down right now?
DeepSeek is up. No widespread issues detected.