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githubai

tokentab — A CLI that reads Claude Code, Codex, and Gemini CLI session logs and works out how much they cost, by model, project, and day.

CLI parses AI coding session logs to report per-model cost breakdowns.

Steady

23

signal score

🔗 2

sources · gemini

Cooling

7-day est. ~0

Why this scored 23

every term, weighted
Velocity+0.0 / 40 max

Engagement gained per hour since the last capture, against the fastest item on its own source

Acceleration+11.9 / 25 max

Whether that velocity is itself speeding up, as a per-hour rate

Cross-source spread+12.5 / 25 max

How many independent communities are talking about the same entity

Recency+6.1 / 10 max

Decays to zero over 14 days

Saturation penalty7.1 / 30 max

Subtracted once something is big and old — we rank what's next, not what's peaked

Composite23.3

Weights are hand-tuned, not learned — we're calibrating them against realized trends as history accumulates. On a topic's first sighting there's no previous reading to compare against, so acceleration starts from a neutral prior rather than a measurement, and velocity falls back to engagement over its whole lifetime until a second reading exists. Full methodology

Outlook

low confidence · estimate, not a guarantee

7-day

~0

range 00

14-day

~0

range 00

30-day

~0

range 00

Signal history

7-day window (free)

— — projected trajectory (estimate, not a guarantee)

Entities

tokentabclaudecodegemini
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Drop this in a README or blog post — it updates automatically as the score moves.