AI Chat Assistants · reliability comparison
Grok vs Poe: which is more reliable? (2026)
Poe is more reliable than Grok, scoring 100.0 vs 83.4 out of 100. Over the last 90 days Grok reported 4 incidents and Poe reported 0, with effective uptime of 99.78% and 100% respectively.
Data updated Nov 1, 2026 · How we score
| Metric | Grok | Poe |
|---|---|---|
| Reliability score | 83.4 | 100.0 |
| Rank (AI chat assistants) | #3 | — |
| Uptime (90 days) | 99.78% | 100% |
| Incidents (90 days) | 4 | 0 |
| Partial / major outages | 4 | 0 |
| Avg time to resolve | 1h 19m | — |
| Outages we detected | 0 | 0 |
| Transparency score | 100/100 | 100/100 |
Where Grok and Poe differ
- Poe reported no incidents in the last 90 days, while Grok reported 4.
- Grok had 4 partial or major outages, compared with 0 for Poe.
90-day uptime
Grok
Poe
- No incidents
- Degraded
- Partial outage
- Major outage
- No data
Recent Grok incidents
- Partial outageOct 30, 2026 · resolved in 1h 3m
- Major outageOct 7, 2026 · resolved in 6m
- Major outageSep 22, 2026 · resolved in 26m
- Major outageSep 3, 2026 · resolved in 3h 39m
Recent Poe incidents
No incidents reported by Poe in the last 90 days.
Other AI chat assistants to consider
- Gemini · #1 · 99.94% uptime
- Perplexity · #2 · 99.83% uptime
- DeepSeek Chat · #4 · 100% uptime
- Claude · #5 · 99.25% uptime