Claude Surges in Popularity but Struggles With Outages as ChatGPT Maintains Dominant Lead
Summary
Claude is surging in popularity in early 2026, triggering outages and new peak-hour usage limits that consume up to 2x more credits, yet ChatGPT still dominates with up to 900 million users compared to Claude's estimated 30 to 180 million.
Key Points
- Anthropic's Claude is experiencing rapid user growth in early 2026, leading to multiple outages and a drop below the standard 99% uptime threshold.
- To manage surging demand, Anthropic is implementing peak-hour usage limits on weekdays from 8:00 am to 2:00 pm ET, causing prompts to consume 1.5 to 2x more usage units during those hours across all subscription tiers.
- Despite Claude's meteoric rise, ChatGPT still dominates with up to 900 million users compared to Claude's estimated 30 to 180 million, and continues to add twice as many new subscribers per week.