Standing on shoulders

yolo-twice did not invent transcript viewing. These projects came first, and we learned from each of them. If one of them fits your need better, use it.

Project	What it does well	Where yolo-twice differs
Claudescope by vladar107	Browses eight agents, full-text search, cost analytics, MCP server and plugin	Abstraction levels, flow graph, committed project history
claude-code-history-viewer by jhlee0409	Desktop app for over thirty agents, live updates, session board	One running session, deeply zoomable, instead of breadth
cc_transcript_viewer by tim-hua-01	Zero dependencies, live tail, five agents	We borrowed the live-tail idea and add semantics on top
claude-code-transcripts by simonw	Publishing paginated HTML transcripts, Gist upload	Live navigation rather than publishing
ccusage by ryoppippi	Token and cost reporting across agents	Cost shown per phase in context; use ccusage for accounting
pele by the Obsidian team	Fast, themeable mermaid rendering	We use it as-is for every diagram, with thanks

Mermaid is the only diagram format we use, on GitHub, on this website, in the pitch deck and in the UI, so the same text renders everywhere.