browser-runtime

[指纹浏览器] Simprint is an open-source fingerprint browser and programmable browser workspace designed for isolated environments, automation workflows, proxy orchestration, and browser fingerprint research.

ClawLess — A serverless browser-based runtime for Claw AI Agents powered by WebContainers

Open-source MIT WebContainer alternative. Run Node, Bun and Python 100% in the browser: Node's real lib/, real npm/yarn/pnpm, Next.js 16 RSC, Vite, SvelteKit, SQLite and Postgres, plus a CDP step debugger. No server, no license fee.

Powerful local-first browser automation for AI agents with real Chromium, isolated profiles, MCP, Maqam approvals, and verifiable evidence.

A cilk inspired scheduler for the browser

Self-hostable browser runtime infrastructure for agents.

Run Node.js-like projects directly in the browser with virtual filesystems, npm packages, and live previews.

Local execution runtime for Simprint browser environments, automation workflows, and programmable workspace infrastructure.

Browser runtime packaging and distribution pipeline for Simprint Chromium environments and workspace builds.

Browser-based playground to write and run Wren code instantly — no installation, no server, fully client-side.

Evidence-gated, capability-safe BrowserPod embedding SDK for upstream OpenClaw.

A high-performance, containerized AI code editor built with Next.js 15 and WebContainers, featuring real-time in-browser execution, multi-template support (Next.js, React, Express), and secure NextAuth integration with a Prisma-backed MongoDB layer.

Practical RTX 4090 local LLM workflow benchmark for coding, repair loops, browser runtime validation, vision extraction, and context/VRAM limits.

StackBlitz is an online development environment that runs Node.js applications entirely in the browser using WebContainers, a WebAssembly-based operating system that boots Node.js in milliseconds without a remote server.

Native, offline-capable runtime for foreign web applications. Architecture, security-policy and governance foundation - not yet a working runtime.