MyBurn

📈 Daily Usage
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Burn rate: -- Total: -- Models: --
📅 Activity iWeekly Pattern shows average cost per weekday. Hourly Pattern shows which hours you code most (avg $/hour). Contribution Calendar shows daily activity over the past months — darker = higher cost.
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🤖 Model Distribution iBreakdown of burn value by model. Opus is the most capable (and expensive), Haiku is used for fast sub-agent tasks, Sonnet sits in between.
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Total Burn
📁 Project Breakdown iBurn value per project. Projects are detected from Claude Code's working directory. Useful to see which codebase is burning the most.
📊 30-Day Projection iEstimated burn for the next 30 days based on your recent usage patterns. Three modes available: Last Day (aggressive), Last Week (averaged), and Smart (blended EWMA + median).
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⚡ Cache Efficiency iHow efficiently Claude caches context between turns. Higher cache read = less re-processing = lower cost per token. Cache read tokens cost 10x less than fresh input tokens.
Cache Read iTokens served from cache — previously processed context reused at $1.50/M instead of $15/M (Opus). The bigger this is relative to Direct Input, the better.
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Cache Creation iTokens written to cache for future reuse. Costs $3.75/M (Opus) — a one-time investment that pays off when the same context is read back in subsequent turns.
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Direct Input iFresh input tokens — not cached, processed at full price ($15/M Opus). Includes new messages and any context that couldn't be cached.
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Direct Output iOutput tokens — Claude's responses. Always billed at full output rate ($75/M Opus). Cannot be cached.
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☠️ YOLO Mode iYOLO mode (bypassPermissions) lets Claude execute tools without confirmation. Tracks how often you live dangerously.
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🛠 Tool Usage iTool usage breakdown across all Claude Code turns. See which tools Claude uses most and how they group by category.
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⚡ Turn Insights iTurn insights — response times, thinking usage, error rates, and session metrics from all Claude Code turns.
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💡 Model Economics iPer-model cost breakdown showing input vs output token costs. Output tokens are ~5x more expensive than input. Cache savings shown where applicable.
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🔥 Sessions iIndividual Claude Code sessions with cost, duration, and token counts. Click column headers to sort. Use the search box to filter by project name.

Project | Last Active | Tokens | Cost ↓ | Cache % | Models
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