Tandem is a contextual AI companion for Obsidian. It helps you discuss, improve and organize Markdown notes without applying changes automatically.
- Contextual chat from the right sidebar
/tandemactions and custom actions- Reviewable note edits and vault organization plans
- Background suggestions after a pause in editing
- Per-change previews, confidence and priority
- Apply, ignore or postpone suggestions
- English by default, French when Obsidian is French
- Configurable local AI CLI
Copy this repository into .obsidian/plugins/codex-sidebar, then enable Tandem in Obsidian's community plugins settings. The technical plugin id remains unchanged to preserve existing installations.
The default CLI command is codex on macOS/Linux and codex.cmd on Windows. It can be changed in Tandem's settings.
The plugin is intentionally dependency-free. Validate changes with:
node --check main.jsThe version is changed only when a release is published.