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Pi Coding Agent Browser

mozilla.orgBrowser DevTools & extensions

PulseGate's liveness check found it on 16 Sep 2026; it is registered on Firefox Add-ons and has been in the index since 16 Sep 2026. How this is checked

Pi Coding Agent Browser is a Firefox sidebar extension that connects to the locally installed Pi Coding Agent through Firefox Native Messaging. It supports multiple agent sessions and browser actions such as navigation, clicking, form filling, JavaScript evaluation, page reading, and screenshots.

Inferred · not functionally tested

FreeWebEmbeddablemacOSWindowsLinuxSelf-hosted
Pi Coding Agent Browser preview
Visit mozilla.org

Overview

6 features

Purpose: Letting a locally running coding agent interact with and automate browser tabs without sending data to a backend.

Inferred · not functionally tested

Audience: developers using the Pi Coding Agent

Inferred · not functionally tested

Functions: browser_automation, agents

Inferred · not functionally tested

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: indicated (inferred, not tested)

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser, embeddable, macos, windows, linux, self_hosted

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: addons.mozilla.org · addons.mozilla.org. These links do not verify the individual claims.

Pi Coding Agent Browser sits in PulseGate's Browser DevTools & extensions category. Inferred · not functionally tested: It focuses on letting a locally running coding agent interact with and automate browser tabs without sending data to a backend. Inferred · not functionally tested: It is built as a consumer product for developers using the Pi Coding Agent. Basis unknown · not verified: It is available for free. Basis unknown · not verified: It ships for the web, embeddable surfaces, macOS, Windows, and Linux, and it can be self-hosted.

Behind Pi Coding Agent Browser is Mathieu Gosbee, and it first shipped in 2026. Inferred · not functionally tested: Among its 6 catalogued features are multi-session chat, browser navigation, and click automation. The interface is available in 32 languages, including Czech, German, and Greek. Pi Coding Agent Browser is currently in beta.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Multi-session chat
  • Browser navigation
  • Click automation
  • Form filling
  • JavaScript evaluation
  • Page reading

Topics: Inferred · not functionally tested

Tags
firefox-extensionbrowser-automationcoding-agentnative-messaging
AI capabilities
TextCodeMultimodal
Inference: Local

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowserEmbeddablemacOSWindowsLinuxSelf-hosted

Trust & compliance

Public signals
HTTPSPrivacy PolicyTerms of ServiceFree tierMulti-languageStore listing found

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed16 Sep · 03:21 UTC
    Pi Coding Agent Browser seen via Firefox Add-ons
    Source: Firefox Add-ons · Open

Frequently asked questions about Pi Coding Agent Browser

What does Pi Coding Agent Browser do?
Inferred · not functionally tested: Pi Coding Agent Browser focuses on letting a locally running coding agent interact with and automate browser tabs without sending data to a backend. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Pi Coding Agent Browser?
Inferred · not functionally tested: Pi Coding Agent Browser is a consumer product built for developers using the Pi Coding Agent.
Does Pi Coding Agent Browser have a free plan?
Basis unknown · not verified: Yes — Pi Coding Agent Browser is free to use.
What platforms does Pi Coding Agent Browser run on?
Basis unknown · not verified: Pi Coding Agent Browser runs on the web, embeddable surfaces, macOS, Windows, and Linux. It can also be self-hosted.
Is Pi Coding Agent Browser still active?
PulseGate's liveness check found it on 16 Sep 2026.
What are alternatives to Pi Coding Agent Browser?
Similar projects tracked by PulseGate include Gobare Agent API, Pi Coding Agent, and PI WEB.Gobare Agent APIPi Coding AgentPI WEB
Who develops Pi Coding Agent Browser?
Pi Coding Agent Browser is developed by Mathieu Gosbee.
When did Pi Coding Agent Browser launch?
Pi Coding Agent Browser first shipped in 2026.

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