kernel

kernel/kernel-mcp-server

Instructions file CodexOpenCode

AGENTS.md instructions for kernel/kernel-mcp-server, covering project setup guide, package manager, installing dependencies, environment setup and development.

kernel/skills

Plugin Claude Code

Automate web browsers in the cloud with Kernel. Create browsers, execute Playwright code, deploy web agents, and control browser instances via CLI. Use when building browser automations or web scraping workflows.

kernel/skills

Plugin Claude Code

Generate crisp, perfectly smooth MP4 videos from web pages and animated visualizations using deterministic CDP frame-stepping and ffmpeg.

kernel/skills

Skill Claude CodeCodex

Generate crisp, perfectly smooth MP4 videos from a web page or animated visualization by driving headless Chromium over the Chrome DevTools Protocol (CDP) with deterministic frame-stepping, then encoding with ffmpeg and (if remote) sharing via a cloudflared tunnel. Use when asked to make/generate a demo video…

kernel/skills

Plugin Claude Code

CLI commands for managing browsers, deploying apps, and controlling browser instances with Kernel.

kernel/skills

Skill Claude CodeCodex

Systematically debug a Kernel cloud browser session — VM issues, network errors, Chrome crashes, page-load failures, and live-view problems. Use when a browser session misbehaves (e.g. ERRHTTP2PROTOCOLERROR, "browser not responding", blank/error pages, captcha or "checking your browser" blocks, live view not loading)…

kernel/skills

Skill Claude CodeCodex

Compare two Kernel profile snapshots to investigate behavioral differences. Use when an issue (e.g. login failure, captcha, broken automation, vendor mismatch) reproduces on one profile but not another, or when a "good" vs "bad" profile needs to be diffed. Takes two profile IDs/names plus an issue description…

kernel/skills

Skill Claude CodeCodex

Best practices for using agent-browser with Kernel cloud browsers. Use when automating websites with agent-browser -p kernel, tuning stealth or proxy behavior, persisting profiles, handling iframes, discovering Kernel session IDs or live views, or cleaning up cloud sessions.

kernel/skills

Skill Claude CodeCodex

Use Kernel managed auth after choosing a browser path that genuinely requires an authenticated website UI or authenticated browser behavior. Prefer a dedicated API, CLI, MCP server, or authoritative local records for operations they support; a URL alone does not require browser auth. Reuse or create auth connections…

kernel/skills

Skill Claude CodeCodex

Best practices for using browser-use's open-source browser-harness with Kernel cloud browsers over CDP. Use when driving a Kernel browser from browser-harness, extracting a CDP URL from kernel browsers create, or running multi-step or parallel harness sessions against Kernel.

kernel/skills

Skill Claude CodeCodex

Use the Kernel CLI to manage cloud browsers, apps, profiles, proxies, managed auth, API keys, projects, and organization limits. Use when installing or authenticating the CLI, looking up current command syntax, or choosing the right command group.

kernel/skills

Skill Claude CodeCodex

Profile a website for bot detection vendors using stealth vs non-stealth Kernel browsers. Use when analyzing bot detection on a website, comparing stealth effectiveness, identifying anti-bot vendors and products, or detecting challenge types.

kernel/skills

Plugin Claude Code

TypeScript and Python SDK skills for building browser automation with Kernel's Typescript and Python SDKs.

kernel/skills

Skill Claude CodeCodex

Build and debug Python browser automation with the Kernel SDK, including browser lifecycle, server-side Playwright, CDP, profiles, proxies, and reliable cleanup.

kernel/skills

Skill Claude CodeCodex

Build Kernel browser automation in TypeScript with server-side Playwright or CDP, including profiles, proxies, and reliable session cleanup.

kernel/skills

Cursor rule

best practices for kernel cloud browser automation and web scraping.