Overview
- The limited‑time offer runs March 13–27 and doubles Claude usage outside weekday peak hours defined as 8 AM–2 PM ET.
- Eligibility covers Free, Pro, Max and Team plans automatically, with Enterprise accounts excluded.
- The 2x allowance applies across Claude’s web, desktop and mobile apps as well as Cowork, Claude Code, and the Excel and PowerPoint integrations.
- Anthropic says no action is required, bonus usage will not count toward weekly limits, and standard caps and billing return after March 27.
- Coverage notes the promotion follows Anthropic’s clash with the Pentagon and increased interest in Claude after OpenAI’s DoD deal, though the company presents it as a user thank‑you.