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pi is a terminal-based coding agent. It has the deepest Opper integration of any agent here: a first-party provider package that adds the full catalog, automatic session span tracing, and seven multimodal tools.

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Setup

One command, no config files:
This adds an opper provider entry to ~/.pi/agent/models.json — idempotently, alongside any existing providers — and starts pi.

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Native provider package

For the full integration, install @opperai/pi-provider:
This gives you three things the plain provider block doesn’t:
  • The whole catalog in the /model picker, not a hand-listed subset.
  • Automatic session span tracing — once you turn tracing on, every turn in a pi session lands under one trace in Opper.
  • Seven multimodal tools registered directly in pi: image generation, image analysis, text-to-speech, speech-to-text, web search, web fetch, and embeddings.

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Load only the provider or only the tools

Both halves load by default. To take one, name the extensions explicitly in ~/.pi/agent/config.json:
Drop either entry from extensions to load just the other half.

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Choosing a model

Use /model inside a session. With the provider package installed, the picker lists the full catalog.

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Environment variables

Traces

Session spans from pi, grouped per conversation once tracing is on.

All integrations

Every app that runs on Opper.
Last modified on October 2, 2026