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Per-prompt cost & token analytics for Claude Code — built with Streamlit (CLI + dashboard, fully local)

calendar_today June 17, 2026 person Romain Fj Gaspard domain streamlit

A Streamlit dashboard that analyzes every prompt sent to Claude Code directly from local JSONL logs with no API key and no data leaving the machine. It combines a CLI plus an interactive dashboard using Apache ECharts via streamlit-echarts, tracking cost and tokens per prompt and project, session-level aggregation, and auto-categorization of prompts.

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