Vibe-Log

Vibe-Log is a tool for understanding AI-assisted coding patterns in Claude Code and Codex. It focuses on where time goes during sessions, what actually gets shipped, and how prompting habits and work patterns can be improved. The site describes it as helping builders move from vibe-coding to more productive AI-driven coding.

Its features center on session analysis and guidance. Vibe-Log offers real-time analytics for AI-assisted coding sessions, shows when a user is in flow or stuck, and provides strategic feedback inside the coding flow. It tracks features completed, bugs fixed, problems solved, and time breakdowns, and it surfaces peak performance windows, flow states, and triggers. The product also includes AI coaching with selectable coach personalities, personalized recommendations, AI efficiency scoring, and pattern recognition. Other named features include local HTML reports, detailed charts and metrics, weekly activity heatmaps, goal completion tracking, streaks, achievements, and auto-generated summaries that can be shared on X.

The tool is delivered through a CLI command, with the shown command npx vibe-log-cli@latest and a note that it starts with a single command and no installation. It works with Claude Code and Codex sessions, and the page says it can run completely offline with data staying local. The page also describes local and cloud versions, both completely free. The local version runs on the user’s machine, is private and offline, and provides local HTML reports. The cloud version is presented as free forever and includes advanced AI insights, auto sync, daily summaries, reminders, and a gamified experience. The page also states that Vibe-Log is fully open source and emphasizes transparency and data ownership. It is described as useful for solo developers and for people building in public.