
NapkinBook: a computional whiteboard
Computational whiteboard for data analysis and insights, no signup required.
tccole · HN
Napkinbook, a smart canvas for discovering, and sharing insights
The full gallery
Tech stack
22 projects

Computational whiteboard for data analysis and insights, no signup required.
tccole · HN
Napkinbook, a smart canvas for discovering, and sharing insights

Rewrites AI-generated text to appear human-written and bypass detection.
AI Undetect — 能绕过 AI 检测器的、生产不可检测内容的人工智能写作工具

Reusable UI components and supplies for Framer design projects.
@gustavwf · X
Working on a new @framer creation for

See who hasn't submitted in D2L Brightspace, check every student's marks in one click, and keep parent contact logs and notes in one place. Free Chrome extension for teachers.
@davidwcooper · X
Definitely for any teacher using d2l Brightspace.

Upload an image or paste text to generate an AI video in your browser instantly.
seedance 2.0 mini — 浏览器直出 AI 视频,文字/图片/音频多模态输入,30 秒内生成 HD 短片,无需安装

MCP-integrated utilities for AI agents: URL shortener, pastebin, and send/receive mailbox.
fayazara · HN
Headless Tools – No UI SaaS tools for agents

AI-powered workflow automation platform to connect apps and automate tasks without coding.
ankit100 · HN
viaSocket – AI-built workflows, and your apps as an MCP server

Structure AI prompts using 90+ cognitive actions and 149 specialist roles.
@zeprompt · X
Prompt Machine — Turn intentions into structured prompts.

Deploy AI inference models on serverless GPUs with sub-200ms cold starts and pay-per-second billing.
@svpino · X
You can check out Runpod here: Thanks to the Runpod team for partnering with me on this post.

A web OS with multitasking windows, terminal, package manager, and 90+ apps in your browser.
blank9485 · HN
Hi all! It has a graphical UI with windowed multitasking, a terminal, 90+ commands and apps, an APT-style package manager, local IndexedDB storage, games, and a process manager. The terminal and graphical interface use the same underlying system rather than being separate demos. The newest update also introduces OrbitOS Agent, an AI assistant that can understand the current OrbitOS screen and app context, suggest actions, and execute multiple OrbitOS commands directly without requiring confirmat