AI News Today Big Tech
The race to lead in artificial intelligence is being run largely by the biggest names in tech. Here you will find stories about AI models, products, partnerships, and strategy from companies such as Google, Microsoft, Meta, Amazon, and Apple. The section also covers the chips, data centers, and talent wars behind the headlines.
Expect news on frontier model launches, AI assistants being woven into operating systems and office software, and the enormous capital expenditures going into GPUs and data centers. Partnership and licensing deals between platform companies and AI labs are a recurring theme, as are high-profile researcher moves between rivals.
The stakes are unusually high because AI leadership could decide which of today's giants dominates the next computing era. Investors watch these companies' AI spending for market signals, developers build on their platforms, and policymakers study their moves when weighing how the technology should be governed.

IRGC claims it destroyed Amazon's Bahrain data center
2026-07-25The Islamic Revolutionary Guard Corps claims a cruise missile strike destroyed an Amazon Web Services data center in Bahrain, marking the third attack on the facility since March. The group cited the Darkhovin nuclear plant as justification for this latest action in its 24th wave of strikes.
Marimo now runs in PyCharm
2026-07-25Marimo, a reactive Python notebook environment, now runs directly inside the PyCharm IDE. This integration enables developers to seamlessly build and run interactive notebooks within their standard Python workflows without switching applications.
A concrete explanation of how a cache works
2026-07-25A recent article explains how CPU caches resolve the growing speed gap between faster processor speeds and slower main memory. By serving as a small, high-speed memory component located directly on the chip, the cache bridges this bottleneck to significantly improve overall system performance.

Future euro banknote design proposals
2026-07-25The European Central Bank is evaluating future design proposals for euro banknotes while continuing its core mission to maintain price stability across the euro area. This ongoing focus ensures the preservation of the single currency's purchasing power for all adopting member states.
Gsxui – Shadcn-style components for Go
2026-07-25Gsxui is a new shadcn-style component library for Go that integrates with the templ ecosystem to provide modern developer tools like live reloading and error overlays. While it leverages Node and Vite for development and asset bundling, it operates entirely without Node in the production runtime. The library remains fully compatible with HTMX and aims to streamline frontend workflows by enabling features like code splitting and seamless component integration.

The case for MUDs in modern times (2018)
2026-07-25Driven entirely by text, MUDs face a unique survival challenge in an era dominated by smart devices and highly visual entertainment. Despite their retro nature, these classic online games still offer deep social interactions and collaborative storytelling. This piece explores the enduring appeal of the medium and examines how it continues to maintain dedicated communities in modern times.

The footprints of every building in NYC
2026-07-25The New York City Office of Technology and Innovation maintains a comprehensive dataset mapping the exact shapes of every building across the city. Due to the constantly evolving urban landscape, this extensive geographic resource is updated on a weekly basis to accurately reflect ongoing construction and structural changes.

Be skeptical of OpenAI's rogue hacker agent story
2026-07-25OpenAI's narrative about a rogue AI hacker agent should be viewed skeptically, as emphasizing extreme risks ultimately highlights the technology's immense power to investors. By using this fear-driven story to showcase its capabilities, the company is strategically positioning itself to boost its valuation and attract further funding.
Unitree As2-W
2026-07-25Unitree is reinforcing its position as a pioneer and industry leader in the global high-performance quadruped robotics market with the As2-W. The company aims to leverage this new platform to drive further innovation and expand practical applications across the robotics sector.

98.css
2026-07-24A new design system known as 98 CSS provides developers with the tools needed to faithfully recreate classic user interfaces. The framework captures the distinct visual style of legacy operating systems for modern web development. This allows designers to easily integrate nostalgic, retro aesthetics directly into their digital projects.

Writing by hand is good for your brain
2026-07-24Recent studies highlight that writing by hand recruits more brain activity than other methods, offering distinct cognitive benefits. This increased neural engagement reinforces the value of traditional pen-and-paper note-taking for overall brain health.
Show HN: Echo – Fable-level results at 1/3 the cost using open-weight models
2026-07-24Echo is a new AI routing tool that ensembles multiple open-weight models to achieve performance comparable to expensive services like Fable at one-third the cost. By intelligently routing queries to several cheaper alternatives, it aims to deliver high-quality, cost-effective results for complex tasks. Hacker News users compare this mixture-of-models approach to early meta-search engines, debating whether open-weight ensembles can effectively rival expensive frontier models.

The Beam Engine
2026-07-24The Beam Engine is an interactive 3D visualization that demonstrates the mechanical workings of historical steam power by breaking down components like Watt's condenser, valves, and linkages. This digital exhibit allows users to explore how steam and pressure drive the complex machinery in a detailed, hands-on learning environment.
Startup founders urge U.S. government not to shut off Chinese open weight AI
2026-07-24Startup founders are urging the Trump administration to refrain from restricting access to Chinese open weight AI models. Many young U.S. tech companies rely heavily on these models for their core development. Founders warn that blocking this access could significantly stifle domestic innovation and hurt the broader startup ecosystem.

The Corporate Creep of Plex: Why it may be time to move to Jellyfin
2026-07-24Increasing corporate restrictions within Plex are limiting user freedom and driving recommendations to switch to the more open alternative, Jellyfin. Migrating to this platform allows users to regain full control over their personal media systems without corporate interference. Despite these frustrations, Plexamp remains a practical tool for saving money on Spotify and Amazon Music subscriptions.
Why Software Factories Fail (or: harness engineering is not enough)
2026-07-24Recent insights into AI-driven development reveal that simply building infrastructure for coding agents is not enough to create successful software factories, highlighting the need to move beyond basic harness engineering. To help developers overcome this limitation, HumanLayer has launched an open-source GitHub project dedicated to advanced context engineering for AI coding models.
Freeze-Casting
2026-07-24A recent article on the freeze-casting process details the use of solutions, suspensions, and slurries, but reader discussion focuses heavily on the piece's repetitive terminology. Readers question whether a slurry is meaningfully different enough from a solution or suspension to require such frequent specification.
Building on ATProto
2026-07-24Community discussions surrounding the ATProto protocol highlight its growing mainstream visibility and active developer engagement as creators weigh feedback on permissioned data and local-first architecture. Industry leaders including the CTO of Matrix praised Bluesky's consumer-focused approach, while developers are already leveraging the protocol's open primitives to build innovative decentralized applications such as community board game platforms.

Fractl.art – a fractal generator with 8 octillion different patterns
2026-07-24The interactive platform Fractl.art allows users to generate and customize complex mathematical patterns. It features animated visuals of designs like the Barnsley fern, Sierpiński triangle, and snowflakes. With an astonishing capacity for 8 octillion unique variations, the tool offers endless opportunities to discover the infinite detail of fractal geometry.

A taxonomy of omnicidal futures involving artificial intelligence (2025)
2026-07-24A newly published arXiv paper introduces a comprehensive taxonomy of scenarios where artificial intelligence could lead to total extinction. By categorizing these omnicidal futures, the research aims to help the AI safety community better understand and mitigate the most catastrophic existential risks posed by unaligned AI systems.