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A game developer shares how they used Claude to learn animation and build a custom animation editor for iterating on jump animations in their game prototype, showing a side-by-side video of the results.
Volkswagen's Mission Efficiency prototype sets new records for aerodynamic drag and energy efficiency in electric vehicles, achieving a drag coefficient of 0.158 and consuming minimal energy in real-world tests.
A notebook application with an AI assistant designed to push back against user ideas, countering the sycophancy issue in conversational LLMs and encouraging independent thinking.
Google is prototyping AI Rooms for Gemini Enterprise, a collaborative workspace feature that integrates Gemini with team objectives and knowledge bases for enhanced enterprise collaboration.
This paper introduces Kale, a spreadsheet prototype that prevents bugs caused by structural changes to referenced tables by restricting reference types, with user studies showing its effectiveness in reducing errors.
The author is testing a market-validation for a prototype that provides cryptographically verified authorization evidence in multi-agent tool execution, asking if this addresses a significant production problem for developers.
Researchers in Singapore unveiled a world-first biological data center prototype using 16 million living human neurons, aiming to provide a more energy-efficient computing alternative to traditional silicon for AI and other applications.
Xiaomi has shown an AI Cube Prototype with custom chips and advanced specs, aiming to compete with GB10 by running large AI models locally with high performance and memory bandwidth.
Xiaomi announced a prototype for their Xiaomi AI Cube, featuring a three-chip system with impressive memory bandwidth specifications.
A developer claims to have built a real continual learning model prototype using LoRA to give Qwen4B instant, generalizable memory without retraining, and is inviting independent researchers to validate the mechanism.
The author built Arcforge, a governance layer that lets an AI agent generate and register its own tools (e.g., a payment tool via OpenAPI) while enforcing policy limits (e.g., blocking a $9,999 charge) before the agent ever holds the API key. It's an early prototype seeking feedback on guardrails.
Leaked photos of a Microsoft Xbox Elite Series 3 prototype controller reveal a built-in screen, scroll wheels, and repairability-focused design, though the unit reportedly doesn't function.
A compact GTK+Adwaita split-view Markdown editor implementation in about 600 lines, using a GTK WebView and CDN-loaded marked.js and KaTeX. It serves as a prototype inspired by Apostrophe to demonstrate how easy building such apps has become.
Simon Willison experiments with storing SQLite text revision histories as compressed JSON arrays, comparing whole-blob and chunked storage approaches. A simulation of 1,000 edits compressed 20.4 MB of revision text into 80.3 KB using Zstandard.
Bibliograph is a prototypical ATProto AppView for finding and creating book data on the AT Protocol.
At Qualcomm's Computer 2026 showcase, a communication glitch caused a prototype humanoid robot to execute its safe-collapse sequence, lowering itself to its knees as designed.
Marc Andreessen shares startup advice on the importance of having a working prototype before fundraising and navigating the 'idea maze' through deep domain expertise.
Opus 5 powers a live AI tutor prototype for AlphaSchool, combining chat, direction, and a custom tiny world model for real-time rendering and interactivity.
ChatGPT Sites lets you build, host, and iterate on static sites or full-stack apps directly in ChatGPT, with features like persistent storage, authentication, APIs, analytics, and instant sharing — no coding needed.
Six MIT students built the wearable device Human Operator in 48 hours, using a camera and Claude API to let AI briefly take over body movements, winning first place at MIT Hackathon. It is currently a prototype.