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Key Insight

Announced at Code with Claude SF 2026 (May 6): Claude Code 5-hour limits doubled on Pro, Max, Team, and Enterprise tiers. Peak-hour throttling was permanently removed for Pro and Max subscribers. Anthropic attributed the headroom to the SpaceX/Colossus 1 compute deal. Net effect: TITAN's scheduled tasks and long /feed + /forge sessions have twice the runway before hitting rate limits, and no longer risk hitting throttle during daytime peaks (when most TITAN scheduled tasks run).

ANTHROPIC_WORKSPACE_ID environment variable was also added (v2.1.144+) to support workload identity federation — enabling per-workspace cost attribution without API key rotation.

Action Items

• No immediate action required — limit increase is automatic for existing subscriptions.
• Consider scheduling more aggressive /feed runs during former peak hours (9AM-5PM ET) now that throttling is removed.
• Add ANTHROPIC_WORKSPACE_ID to TITAN's environment if multi-workspace tracking becomes relevant.

Relevance

• TITAN operations: Long /feed runs and parallel FORGE CI jobs were most likely to hit the 5-hour limit; doubling it removes that constraint for all current workloads.
• Scheduled tasks: Morning /feed run at 08:17 was in the old peak window; throttle removal means it now runs at full speed.