Time Travel Python Packages

omni-json-db

KV JSON DB + Graph DB with Time-Travel + compression. NoSQL alternative to TinyDB.

chronx

A time-travel debugger for your shell: chronx records the filesystem changes every command makes, so you can diff, blame, undo, branch/merge, and replay your whole session — automatic, content-addressed, zero-config. 60+ commands, CLI + TUI + web UI.

pycrunch-trace

Time Travel Debugging for Python

chrono-temporal

A Python library that adds time-travel queries to your PostgreSQL database. Query any entity at any point in history.

qhronology

A Python package for studying quantum models of closed timelike curves and simulating general quantum information processing & computation

chronomap

A thread-safe, time-versioned key-value store for Python - remembers every write, not just the latest.

argonctl

Git for MongoDB — branch, time-travel, and undo your data. Built for AI agents.

argon-mongodb

Git for MongoDB — branch, time-travel, and undo your data. Built for AI agents.