Updated 3 November 2026
Prompt Deck reads every conversation you have had with fourteen different coding agents and puts them in one searchable Mac app.
Developers now use several coding agents at once, and every one keeps its history in its own undocumented format - JSONL files, SQLite databases, JSON checkpoints - none of them searchable together. Prompt Deck reads all of them: Claude Code, Codex CLI, Cursor, OpenCode, Kilo Code, Antigravity CLI, GitHub Copilot, Copilot CLI, Qwen Code, DeepSeek Harness, Hermes Agent, Grok Build, Pi and Aider. It shows every transcript in one list grouped by day, opens sub-agent conversations that are otherwise invisible, keeps a library of reusable prompts with variables, and puts every CLAUDE.md and AGENTS.md on one screen. Everything is read from local disk; the only network requests it makes are the licence check and an update check you can turn off.
All screenshots show invented sample data, not a real user's history.
Prompt Deck is not sandboxed, because reading other tools' folders is the entire point. It is signed with a Developer ID and notarized by Apple.
