13 tagged firefox, measured the same way as everything else here.
Instructions file GitHub Copilot
Instructions for microsoft/playwright, a project described as: Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.
Instructions file
Instructions for microsoft/playwright, covering monorepo packages, browser packages, tooling packages, key directories and build.
Instructions file CodexOpenCode
AGENTS.md instructions for MetaMask/metamask-extension, covering agents.md, agent instructions summary, critical rules for agents, comprehensive guidelines location and quick setup.
Instructions file CodexOpenCode
Instructions for adriankarlen/textfox, covering claude.md, what this is, commands, architecture and css layer.
Instructions file
Instructions for adriankarlen/textfox, a project described as: firefox theme for the tui enthusiast.
Instructions file CodexOpenCode
AGENTS.md instructions for mozilla/firefox-devtools-mcp, a project described as: Model Context Protocol server for Firefox DevTools - enables AI assistants to inspect and control Firefox browser through the Remote Debugging Protocol.
Instructions file
Claude Code instructions for mozilla/firefox-devtools-mcp, a project described as: Model Context Protocol server for Firefox DevTools - enables AI assistants to inspect and control Firefox browser through the Remote Debugging Protocol.
Instructions file
Instructions for eyalzh/browser-control-mcp, covering claude.md, commands, installation, build and individual project builds.
Instructions file CodexOpenCode
Repository-specific instructions for working on SyncNos, including its structure, dependency direction, required interfaces, implementation constraints, and architecture checks.
jantimon/web-performance-debugger
Instructions file CodexOpenCode
AGENTS.md instructions for jantimon/web-performance-debugger, covering driving wpd from an agent, the loop, output, reading the numbers: three traps and exit codes and refusals: treat the refusal as the answer.
jantimon/web-performance-debugger
Instructions file
Claude Code instructions for jantimon/web-performance-debugger, covering claude.md, what this is, commands, architecture and two execution modes (this is the central design fork).
Instructions file CodexOpenCode
AGENTS.md instructions for noisystreet/worbrow, covering agents.md, project identity, hard constraints (revert on violation), modifying architecture docs and commit conventions.
Johnnyzlee/agent-bridge-for-tab-management-in-firefox
Instructions file CodexOpenCode
AGENTS.md instructions for Johnnyzlee/agent-bridge-for-tab-management-in-firefox, covering agents.md, what this is, project structure, commands and code standards.