Pi

Pi is a terminal-first coding agent. Syntax connects to it via the OpenAI-compatible Bridge.

Connect

syntax connect pi

The connect flow:

• Locates Pi's configuration in the standard location for your OS.
• Rewrites the model endpoint to point at the local Bridge.
• Backs up the original configuration.

If Pi isn't installed, the command prints Pi's official install instructions and exits.

What works through Syntax

• Streaming, tool calls, and reasoning all pass through.
• Any model Syntax exposes is usable from Pi.
• Pi's session controls work unchanged.

Disconnect

syntax disconnect pi

Restores Pi's original configuration.

Where to start

• Connecting a harness
• Differentiators → First-class inter-compatibility