
Pengin AI — Browser-Native AI SDK
Run AI models in users' browsers with one script tag, no server or API key needed.
@erdemwrites · X
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Tech stack
24 projects

Run AI models in users' browsers with one script tag, no server or API key needed.
@erdemwrites · X

Automate Twitter/X posts and replies with AI, and monitor accounts via browser extension.
u/alexkendig · Reddit
I got tired of paying monthly for X tools, so I built a BYOK/Local browser extension instead Hey everyone, I use X/Twitter to share product updates, find customers, and build an audience. The problem is that most X tools eventually become another expensive subscription. TweetHunter, Typefully style tools, schedulers, AI assistants, outreach tools, it adds up quickly, often $30–$90/month. So I built Tweetback, a browser extension workspace for X that uses your own AI key in

Customize webpages by asking an AI to make changes.
dhanaway518 · HN
Fork – Customize the web, just by asking

Private AI assistant with voice and text that runs in your browser.
stfurkan · HN
Show HN: I wrote a 1-bit WebGPU runtime to run a 1.7B LLM in the browser

Create, publish, and play AI-built apps and games in your browser.
@Starexgames2026 · X
Hey elon :D is it ok if I can make it in my app so people can use their supergrok sub to build with the AI in the app? Its like X but for vibe coded apps :3 very simular to websim before but with a X interface :D it would mean a lot :D

Chrome extension that processes web pages with AI, offering customizable reading recipes and local processing, no sign-up needed.
bibryam · HN
Skimlane – A local-first, customizable, AI reading assistant for Chrome

Deep technical SEO audits with 255+ checks, Core Web Vitals, Search Indexability Score, AI visibility scoring, keyword research and content optimization. Pay-as-you-go — no monthly
@abdulkaderptp · X

Write and run code in your browser with AI code generation and auto-fix features.
@anish2good · X

Reflow PDFs in your browser using a local AI model.
ldenoue · HN
Show HN: PDF reflow in the browser with local AI model

Unified API layer to integrate your website with multiple AI systems.
@rofarkas · X

An AI agent that analyzes code repositories and writes code autonomously in your browser.
@vlipadev · X

Use 300+ free AI-powered tools for HTML, CSS, images, SEO, and more without registration.
AI 驱动的免费在线工具平台 — 提供 300+ 实用工具,无需注册即可使用