Marathon refactor on ios — 16.7M tokens

Marathon refactor on ios

ios

MARATHON

24.6x your typical session

16.7M tokens vs typical 677.5K

16.7Mtokens

57prompts

46:53:24time

1,759lines

Claude Codeclaude-opus-4-8TypeScript$350.69

mostly delegating

46h 53m session with heavy editing and code changes. 16.6M tokens across 57 prompts using claude-opus-4-8.

Reconstructed from session history

Tokens / prompt292.7k

Cost / line$0.199

Cache hit97%

Burn rate$7.48/hr

Derived from this session's token and cost data. Not shown on the feed.

Building 10%Verifying 2%Thinking 4%Delegating 84%