Anthropic, the company behind the popular AI assistant Claude, has announced new weekly rate limits for its AI coding tool, Claude Code, targeting users who run the service continuously and those violating usage policies through account sharing and reselling.
What Are the New Claude Rate Limits?
Starting August 28, Anthropic will implement two new weekly rate limits that reset every seven days for subscribers across all plan tiers:
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- Overall usage limit: A comprehensive cap on total Claude usage
- Model-specific limit: A separate restriction specifically for Claude Opus 4, Anthropic’s most advanced AI model
These changes will affect subscribers to Anthropic’s $20-per-month Pro plan, as well as its $100- and $200-per-month Max plans. The existing five-hour usage limits will remain in place alongside these new weekly restrictions.
Expected Usage Hours Under New Rate Limits
Anthropic has provided specific usage estimates for each subscription tier:
Pro Plan ($20/month)
- 40 to 80 hours of Sonnet 4 through Claude Code weekly
Max Plan ($100/month)
- 140 to 280 hours of Sonnet 4 weekly
- 15 to 35 hours of Opus 4 weekly
Max Plan ($200/month)
- 240 to 480 hours of Sonnet 4 weekly
- 24 to 40 hours of Opus 4 weekly
Note: Actual usage may vary based on codebase size and other factors.
Why Anthropic Is Implementing Rate Limits
The announcement comes as Anthropic addresses several challenges with Claude Code:
- Unprecedented demand: Claude Code has experienced “unprecedented demand since launch,” according to Anthropic spokesperson Amie Rotherham.
- Service reliability issues: The tool has suffered at least seven partial or major outages in the past month.
- Policy violations: Some users have been sharing accounts and reselling access to Claude Code.
- Resource constraints: Like most AI providers, Anthropic faces computational resource limitations.
The company emphasizes that these changes will affect less than 5% of subscribers, with “most users won’t notice a difference” based on current usage patterns.
Additional Usage Options for Max Subscribers
For users requiring more capacity, Anthropic offers Max subscribers the ability to purchase additional usage beyond the weekly rate limits at standard API rates.
Industry Trend: AI Coding Tools Revising Pricing
Anthropic isn’t alone in adjusting pricing and usage limits for AI coding tools. Recent similar moves include:
- Cursor (Anysphere): Modified pricing for its $20/month Pro plan in June to limit power user abuse
- Replit: Implemented comparable pricing changes in June
What’s Next for Claude Code Users?
Anthropic has expressed commitment to “supporting long-running use cases through other options in the future.” For now, the company states these rate limits will help maintain reliable service across its user base.
As AI coding tools continue to evolve, providers are working to balance accessibility with sustainable resource management, ensuring these powerful development aids remain available to legitimate users while preventing abuse and system overloads.