Anthropic's 'Bigger Limits' for Claude Code Come With a Catch You Might Not Notice

Anthropic has doubled the five-hour Claude Code rate limits for Pro and Max subscribers and removed the peak-hour reductions that used to shrink access during high-demand periods. It's a real, meaningful increase in burst capacity. It is not, however, the unlimited access the headline number might suggest.

Here's the catch: Anthropic's own documentation confirms that Max subscriptions still carry a separate weekly usage limit, shared across models, on top of the five-hour session allowances. Those are two different constraints. A bigger five-hour bucket means a long debugging session or an agent-led refactor is less likely to get cut off midway. It doesn't mean a Max subscriber can now do proportionally more work across an entire week, since the weekly ceiling hasn't been shown to have moved.

Even the "5x" and "20x" naming in Max plans refers specifically to the per-session, five-hour allowance, not weekly capacity. Anthropic hasn't published the actual weekly threshold, how it's calculated across different models, or whether it increased alongside the Claude Code bump. So the upgrade is real for concentrated work, but its effect on sustained, day-after-day usage stays genuinely unclear from what's public.

Removing the peak-hour reductions is a separate, more straightforward win: it should make the expanded five-hour allowance predictable throughout the day, regardless of demand. That's confirmed. It doesn't mean every capacity control is gone.

Worth noting: this two-window structure, a short-term burst limit plus a longer-term cap, isn't unique to Anthropic. OpenAI's Codex documentation describes a similar five-hour-plus-weekly setup. That doesn't make the two providers' limits directly comparable, since their accounting methods and thresholds aren't established as equivalent, but it does explain why a single multiplier like "20x" is never the whole story for comparing coding-agent subscriptions.

Bottom line: If your Claude Code usage comes in intense, focused bursts, this is a genuine improvement; you're less likely to get interrupted mid-task. If you're evaluating a Max plan for heavy daily use across a full week, the real limiting factor may still be the weekly cap, and Anthropic hasn't published enough detail yet to say exactly how much room that leaves you.