Tilion, a Y Combinator F26 company, released Fortress v3, a stealth Chromium browser engine designed to help AI agents avoid detection and blocking by anti-bot systems. The engine includes 81+ C++ patches that address browser fingerprinting across 40+ detection vectors, enabling higher success rates, reduced proxy costs, and improved agent performance.
Google's Project Suncatcher prototype satellite launched into orbit aboard SpaceX's Transporter-18 mission in partnership with Planet. The satellite is operational and will gather data on how TPUs perform under spaceflight conditions, radiation, and thermal stress as part of research exploring space-based machine learning infrastructure.
A curated browsing tool for the New York Times' 100 Best TV Shows list, featuring major acclaimed series across genres like drama, comedy, and crime with brief plot descriptions for each title.
LiveNerf has adopted the MIT License for its project, making it available under more permissive open-source terms.
DoGBench is the first benchmark for evaluating AI agents on user-facing software documentation generation. Agents scored below 50% overall, struggling to decide when documentation needs updating and often producing patches with task-completion gaps, technical inaccuracies, and missing prerequisites despite polished writing.
Debian issued security advisory DSA-6528-1 addressing multiple vulnerabilities in the Linux kernel package, with over 200 CVE identifiers spanning from 2024 through 2026.
LibDragon, an N64 development library, proposes adopting an explicit policy rejecting AI-generated contributions in any form. The maintainer suggests adding a CONTRIBUTING.md file outlining the stance and offering community collaboration as an alternative for contributors who feel stuck.
An essay advocating for 'Personal Computing 2.0,' a computing paradigm centered on user data ownership and open AI models. The author contrasts the freedom of 1990s personal computing with today's subscription-based, ad-laden internet dominated by closed AI systems, arguing that democratized AI and local computing could restore individual agency and creativity.
Butterflies use optical illusions similar to barber-pole effects to evade predators. Their striped wing patterns shift during flight, creating misleading motion signals that cause predators to miss or strike less vulnerable wing areas. Researchers confirmed this mechanism through high-speed video analysis, human predator simulations, and evolutionary computer models, finding that motion-confusion patterns are widespread across European butterfly species.
Shootsolo is a free AI voice-controlled camera app for solo content creators that eliminates the need for a filming crew. Users can control recording with voice commands, review takes immediately, and access features like a teleprompter, virtual lighting, and multi-orientation recording. The app works offline and is available on iOS and Android with no ads, watermarks, or subscriptions.
Tiny Brutalism is a cozy sandbox building game centered on brutalist architecture where players create structures without goals or limitations. Users praise the concept and request features like expanded building areas, color details, lighting options, night mode, and improved controls, while noting strong potential for future development.
The softmax function transforms an N-dimensional vector into probabilities between 0 and 1 that sum to 1, with larger input values receiving proportionally larger outputs. It has wide application in multiclass classification tasks in machine learning. Computing its derivative requires partial derivatives with respect to each input-output pair, expressed as a Jacobian matrix.
Pyxel is an open-source Python retro game engine with built-in art and sound editors, featuring 16-color display and 4-channel audio to recreate classic console aesthetics. Developed by one person under the MIT License, it enables easy creation of pixel-art games.
Swiss glaciers lost 5.5% of their volume in 2026, with about 20% disappearing over five years due to summer heatwaves and low winter snowfall. Experts warn that these catastrophic losses, now recurring annually, show glaciers cannot adapt to rapidly warming climate conditions.
Noodle is a free, open-source Mac app for managing AI agents with individual names and roles. Users can chat with agents one-on-one or in groups, giving each agent access to a private desktop, browser, or custom tools while keeping all conversations and files stored locally on the Mac.
Zero-knowledge, end-to-end encrypted cloud storage encrypts files on your device before upload, with the provider storing encrypted files but never holding decryption keys. This differs from standard encryption where providers encrypt files after receipt and retain the keys, allowing them to read your data. The trade-off is that users must manage their own recovery keys since providers cannot reset passwords.
Grist is an open-source CLI coding harness that routes tasks to the cheapest capable AI model, learns from your codebase, and bills inference to your own provider key. It uses confidence-gating and institutional memory to optimize costs while keeping source code local and private.
Microsoft has begun disabling Exchange Web Services (EWS) by default in Exchange Online, which will prevent Apple's Mail and Calendar apps on Mac from syncing Microsoft 365 accounts. The phased rollout started today with permanent shutdown planned for April 1, 2027. Apple is working to migrate its Mac apps to Microsoft Graph API in a future update, but the transition has not yet been implemented.
Prof. Matthew Schwartz describes BootLoops, a toolkit developed with Claude to identify and solve "Claude-shaped" problems—quantitative science questions best suited to current LLM capabilities. By working with domain experts across ecology, genetics, physics, and other fields, BootLoops discovered technical connections and made substantive advances by matching AI strengths to scientific needs rather than forcing AI to work like human scientists.
PhreshOS is an operating system for web-based applications that runs on your machine and provides a browser-based desktop interface. Programs built with web technologies run as services on the machine, with centralized authentication, permissions, storage, and inter-program communication managed by the system. Installation requires Node.js 24.15 or newer via npm.