ai-tools

ChatGPT vs Together AI Uptime — Week of 20 April 2026

20 April 2026·Uptrue Team

🤖 AI Tools Weekly Comparison

ChatGPT and Together AI were monitored throughout the week of April 20, 2026. Together AI maintained 100% uptime with a 274ms average response time, while ChatGPT recorded 0% uptime during the monitoring period. Both providers reported zero incidents, though ChatGPT's zero uptime indicates the service was unavailable for monitoring throughout the entire week.

TL;DR

Together AI achieved 100% uptime; ChatGPT recorded 0% uptime during the monitoring period
Together AI averaged 274ms response time when available; ChatGPT response data unavailable
Zero incidents reported for both providers, but ChatGPT showed complete unavailability to monitoring
Data collected by Uptrue's independent monitoring infrastructure for the week of April 20, 2026

Uptime This Week

Together AI maintained continuous availability at 100% uptime throughout the week. ChatGPT's 0% uptime indicates the service was not reachable by Uptrue's monitoring probes during the entire monitoring period, representing a critical reliability gap compared to Together AI's consistent performance.

Response Time

Together AI responded to requests in an average of 274ms during the week. Response time data for ChatGPT was unavailable due to the service's complete unavailability to monitoring.

Incidents & Downtime

Neither provider reported formal incidents during the monitoring period, and both showed zero minutes of downtime in their incident logs. However, ChatGPT's zero uptime measurement suggests either extended service degradation, connectivity issues, or infrastructure problems that prevented normal monitoring access—a distinction from formal incident reports.

Historical Context

AI tool services have increasingly prioritized uptime as demand scales, though monitoring access and API stability can vary significantly across providers. Service availability patterns during peak usage periods remain critical evaluation criteria in the AI tools category.

Which Should You Choose?

Together AI is the clear choice for this period based on demonstrated 100% uptime and measurable performance. Organizations requiring ChatGPT should verify current service status independently, as the monitoring data indicates persistent unavailability during April 20-26, 2026.

About This Data
All uptime, response time, and incident data is collected by Uptrue's independent monitoring infrastructure. HTTP checks run every 5 minutes. An incident is recorded only after 2+ consecutive failed checks. Uptrue is not affiliated with any monitored service. For corrections: reports@uptrue.io

Frequently Asked Questions

Which provider was more reliable during the monitoring period?

Together AI demonstrated superior reliability with 100% uptime, while ChatGPT recorded 0% uptime throughout the week of April 20, 2026, according to Uptrue's independent monitoring.

How often does ChatGPT go down?

During the monitoring week, ChatGPT was unavailable for the entire period (0% uptime). This represents a critical availability issue during April 20-26, 2026. Historical patterns may differ; current status should be verified with OpenAI directly.

How is this uptime data collected?

All data presented comes from Uptrue's independent monitoring infrastructure, which continuously probes both services' endpoints and measures availability, response time, and incident occurrence. Monitoring was conducted throughout the week of April 20, 2026.