AssemblyScript
A TypeScript-like language for WebAssembly.
AssemblyScript targets WebAssembly's feature set specifically, giving developers low-level control over their code.
Its similarity with TypeScript makes it easy to compile to WebAssembly without learning a new language.
Integrates with the existing Web ecosystem - no heavy toolchains to set up. Simply npm install it!
AssemblyScript is free and open source software released under the Apache License, Version 2.0, builds upon Binaryen and is based on the WebAssembly specification. It is brought to you by the following awesome people:
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Deno
Deno is a simple, modern and secure runtime for JavaScript, TypeScript, and WebAssembly that uses V8 and is built in Rust. Deno comes with a manual which contains more in depth explanations about the more complex functions of the runtime, an introduction to the concepts that Deno is built on, details about the internals of Deno, how to embed Deno in your own application and how to extend Deno using Rust plugins. Next to the Deno runtime, Deno also provides a list of audited standard modules that are reviewed by the Deno maintainers and are guaranteed to work with a specific Deno version. These live in the denoland/deno_std repository.
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VibeSDK
Cloudflare has released VibeSDK, a full-stack, open source vibe coding platform that you can deploy with one click to host your own AI-powered application builder. The platform integrates LLMs (via an AI Gateway) to generate, debug, and iterate code in real time; provides isolated, secure sandboxes (or container-based environments) per user session for executing untrusted code; offers live previews and streaming logs to help users test and troubleshoot as they build; and uses workers for platforms to deploy each generated app at scale, with isolation between tenants. VibeSDK includes project templates, support for export to GitHub or a user’s Cloudflare account, cost and performance observability, caching for repeated requests, and multi-model support through routing across AI providers. It is designed to let teams offer internal or customer-facing “no-code/low-code” platforms, letting non-programmers spin up landing pages, prototypes, or applications from natural language prompts.
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Human Browser
Human Browser is a cloud browser built for AI agents, giving them eyes and hands on the open web through real Chrome sessions. Any agent that can speak HTTP can use it through A2A, while MCP support connects editor-based agents and a CLI supports terminal and CI workflows. Agents can receive a natural-language goal, browse sites, click, type, scroll, log in, fill forms, scrape data, and return structured results together with a live viewer URL so humans can watch the session in real time. The browser uses residential IPs, engine-level Chromium fingerprinting, human-like mouse movement, typing, and natural scrolling, with built-in handling for challenges such as reCAPTCHA, hCaptcha, and Cloudflare Turnstile. It supports desktop and mobile browser profiles, country selection across a large residential proxy network, and can run on bare Linux, Docker, GitHub Actions, and other CI/CD environments without a display server, VNC, or desktop.
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