Useful Sites
Useful websites & tools
A practical shortlist of websites worth opening, testing, and keeping close.
claude-dev.tools
claude-devtools
Local viewer for Claude Code sessions, tool calls, transcripts, and token usage.
AIDevelopmentAnalytics
perigon.io
Perigon
Real-time information intelligence platform with signals, alerts, briefings, and a data API.
AIDataAnalyticsResearch
loudnesspenalty.com
Loudness Penalty
Checks how streaming platforms may adjust the loudness of uploaded music or audio.
AudioVideoAnalytics