This is a fork of upstream T3 Code. See Fork differences.
- Install T3 Code
- Messages and context
- Working with threads
- Permission modes
- Terminal
- Source control
- Linear
- Slack
- Discord
- Granola
- Project settings
- Appearance and themes
- Keyboard shortcuts
- SnapShots
- Visual replies
- Import browser sessions
- Use T3 Code as your default browser
- Devices
- Usage and limits
- Product usage data
- Remote access
- Agent access
- Guest links
- T3 Connect troubleshooting
- Outside agents (MCP)
- Command line
- Running in the background
- Updating T3 Code
- Triage an issue
- Provider guides: Codex · Claude · Devin · OpenCode · Antigravity · Pi · Muse Code · Custom ACP · fx
Start with the development runbook and contribution policy.
Internal notes preserve architectural decisions, constraints, and implementation traps that the source alone does not explain. Most code changes do not need an internal documentation update. Follow the documentation rules before adding one.
Fork-only behavior is listed in Fork differences. Update that page in the same change. The rule is in AGENTS.md.
- Architecture overview
- Glossary
- Connection runtime
- Providers
- Adding a provider
- Pull request file revisions
- Model classification
- Remote environments
- Server updates
- Resource telemetry
- Product analytics
- Environment auth
- T3 Connect
- Assistant citations
- Mobile navigation
- Mobile development lifecycle
- Terminal runtime
- Devices
- Voice input