Anthropic Adds Weekly Rate Limits to Claude Code to Curb 24/7 Power Users
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With rising demand and infrastructure strain, the AI firm tightens access to its coding tool—affecting fewer than 5% of users but spotlighting broader capacity challenges.
New Usage Caps Target Continuous, Shared, and Resold Access
Anthropic has announced new weekly rate limits for Claude Code, its AI-powered coding assistant, in response to a surge of around-the-clock usage, account sharing, and reselling by power users.
- The limits will go into effect August 28 across all paid plans:
- Pro ($20/month)
- Max ($100/month and $200/month)
- These new limits add to existing five-hour rolling limits and are meant to preserve reliability for most users.
“Claude Code has experienced unprecedented demand since launch,” said spokesperson Amie Rotherham, noting that less than 5% of users will be affected.
What the New Limits Look Like
Anthropic is introducing two types of weekly caps that reset every seven days:
- Overall usage limit (applies to any model)
- Claude Opus 4-specific usage limit (for its most advanced model)
Here’s a rough breakdown of what subscribers can expect within their weekly limits:
- Pro ($20/month):
- ~40–80 hours of Sonnet 4
- Max ($100/month):
- ~140–280 hours of Sonnet 4
- ~15–35 hours of Opus 4
- Max ($200/month):
- ~240–480 hours of Sonnet 4
- ~24–40 hours of Opus 4
The company has not clarified exactly how it measures these hours—whether by tokens, time-in-use, or compute—but the stated 20x usage boost between plans appears inconsistent based on these hourly figures.
AI Infrastructure Can’t Keep Up With Demand
Claude Code’s high demand has also led to technical instability:
- The tool experienced at least seven major or partial outages last month, according to Anthropic’s own status page.
- The company has previously cited computational resource limitations—a common constraint across leading AI labs.
This echoes issues seen at other AI tool providers, such as Anysphere’s Cursor and Replit, both of which revised their pricing and usage terms earlier this year to manage power user strain.
“These limits are designed to improve reliability for the broader user base,” Anthropic said in its email to subscribers.
A Warning for Resellers and Account Sharers
Beyond infrastructure concerns, Anthropic is also targeting terms-of-service violators:
- Some subscribers have reportedly been reselling Claude Code access or sharing accounts, violating Anthropic’s policies.
- These new rate limits are an indirect way of clamping down on that behavior without banning users outright.
What’s Next for Long-Term Use Cases?
Anthropic says it’s exploring options for supporting long-running or enterprise-grade use cases in the future.
- The company hints that more flexible options may come later, potentially outside the current consumer subscription model.
- Until then, Max subscribers can purchase additional usage at standard API rates if they exceed their weekly limits.
