S&P 500 rejects SpaceX, also blocking entry for OpenAI and Anthropic

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SpaceX was denied accelerated entry into the S&P 500 stock market index due to its unprofitability and high debt load. The decision may be a relief to investors concerned about exposure to SpaceX's AI and speculative plans.

GrapheneOS user reported to authorities for using GrapheneOS

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Meta confirms 1000s of Instagram accounts were hacked by abusing its AI chatbot

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Meta notified 20,225 people whose Instagram accounts were hijacked through a flaw in its AI chatbot, allowing hackers to access account information and posts. The breach occurred from April 17 to this week, with Meta disabling the chatbot and instructing users to reset their passwords.

Google will pay SpaceX $920M per month for compute

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Google will pay SpaceX $920 million per month for access to 110,000 NVIDIA GPUs and related components from October 2026 to June 2029. The deal is a short-term agreement to meet surging demand for Google's AI products, with a cancellation clause and reduced fees if access is delayed.

Pentagon raised threat of Israeli spying on U.S. to highest level, sources say

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The US Pentagon has raised its counterintelligence threat level for Israel to the highest level due to concerns about Israel's increased spying on the US. The US is taking extra precautions when interacting with Israeli officials, but the two countries' intelligence-sharing remains intact.

Ask HN: Why is the HN crowd so anti-AI?

Software engineers are overemphasizing code quality, while users care about product functionality. AI-assisted development can deploy products faster, allowing for quicker iteration and improvement.

Pokemon Emerald Ported to WebAssembly (100k FPS)

Keyboard: arrows, Z=A, X=B, Enter=Start, Shift=Select.

Ntsc-rs – open-source video emulation of analog TV and VHS artifacts

https://ntsc.rs/assets/images/dMI5kPlcVt-400.webp
ntsc-rs is a free, open-source Rust effect that accurately emulates analog TV and VHS artifacts. It's multithreaded, SIMD-accelerated and available as a standalone, web app, and plugin for various video editing software.

Moving beyond fork() + exec()

A recent Linux kernel proposal to add "spawn templates" to optimize the fork() and exec() pattern has been rejected, but it may point to a new process-creation primitive in the future. The discussion highlights the need for a better process-creation mechanism, with some suggesting a native implementation of posix_spawn() and others proposing alternative approaches using existing system calls.

The intracies of modern camera lens repair (2024)

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The user purchased a broken Sigma 45mm f/2.8 lens on eBay for a low price, but it had electrical issues and no electronic controls worked. The user successfully repaired the lens by replacing a blown fuse on the control PCB, which was likely caused by excessive current draw from the lens's motor controller.

Nvidia is proposing a beast of a CPU system for Windows PCs

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The Smart TV in Your LivingRoom Is a Node in the AIScraping Economy

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Bright Data's SDK turns users' devices into residential proxies for AI training, scraping data from the internet without users' knowledge. The SDK is embedded in partner apps, including smart TVs, and can bypass VPNs and corporate network controls to execute scraping jobs.

Zeroserve: A zero-config web server you can script with eBPF

zeroserve is a fast, zero-config HTTPS server that serves websites from a single tarball and supports eBPF scripting for middleware and proxying. It beats nginx in serving small files and has a faster proxying path.

Pre-Modern Armies for Worldbuilders, Part I: Why They Fight

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To understand how military systems map onto societies, we need to consider factors such as whether the society is agrarian, whether it has a state, what kind of aristocracy it has, and how the peasantry and aristocracy relate to each other. The recruitment principle, which is the reason why individuals feel obligated to serve, can be based on entitlement, vocational, clientage, or employment ...

New U.S. college grads now have higher unemployment than the average worker

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New college graduates now face higher unemployment than the average worker, a gap that started in 2019 and has grown since. The main culprit is likely remote work, which makes it harder for inexperienced workers to get hired into remote roles.

Police in England and Wales told to halt AI use in court statements

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The back cover of C++: The Language raises questions not answered by front cover

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The user discusses a book cover that raises questions about the book's content, specifically a C++ book with JavaScript code. The user also criticizes a publisher, Larson and Keller, for using the same generic blurb for multiple books.

Python JIT project was asked to pause development

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The CPython Steering Council is requesting a Standards Track PEP to formalize the JIT compiler's status. They ask that no new JIT development land on main until a PEP is accepted, with a six-month window for submission and resolution.

Benchmarks in Leipzig

https://arxiv.org/static/browse/0.3.4/images/arxiv-logo-fb.png
49 mathematicians compiled 100 research-level math questions with known answers between April 1 and May 15, 2026. LLMs solved 98 questions in three stages, demonstrating their impressive mathematical reasoning capabilities.

Home alone: Remote work, isolation, and mental health

Zig Zen Update

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Codeberg advises against AI scrapers and recommends contacting them if not a scraper. The text describes various Git commands and options for disk usage, maintenance, and refspecs.

US House lawmakers release draft bill to prohibit state AI rules

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You Can Run

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Erin McCann, a lawyer, discovers two boxes of government documents connected to her family's past crimes. Her mother, Leah, had hidden the documents, revealing a life of deceit and crime by Erin's father, John.

Lockdown Mode

Lockdown Mode limits access to web and external services to reduce data exfiltration risk from prompt injection attacks. It's an optional security setting available for eligible personal and business accounts, disabling some features like live web browsing and image support.

Running Python code in a sandbox with MicroPython and WASM

https://static.simonwillison.net/static/2026/micropython-in-datasette-agent.jpg
The user created a Python library called micropython-wasm that executes Python code in a WebAssembly sandbox with controlled file access, network access, and memory limits. The library uses MicroPython and wasmtime, and the user has tested it with a plugin for Datasette Agent and is now seeking feedback and collaboration to improve and maintain the library.

Azure Linux Desktop

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The user created a Windows app that boots a full Linux desktop in a window using Azure Linux 4.0, wslc, and Microsoft UI Reactor. The app uses wslc to run an OCI container with XFCE, and Reactor to build the WinUI 3 interface without any XAML files.

Introduction – Rust for Python Programmers

Rust guide for Python developers covers basic syntax to advanced patterns, focusing on conceptual shifts from dynamic to static typing. Self-study format: work through Part I (ch 1-6), then Part II (ch 7-12), and finally Part III (ch 13-16).

The new bibliomaniacs

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Young people raised in the digital age are seeking tangible connections to the past through rare book collecting, which has seen a 62 per cent growth in visitors from 2022 to 2026. The global rare book market is valued at over $7 billion with an expected growth rate above 6 per cent per year.

Meta Keeps Delaying the Release of Its New AI Model to Developers

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Motorola effectively bricked its entire line of WiFi routers without explanation

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Motorola's MotoSync+ app has been down for nearly a month, preventing users from setting up and using their WiFi routers. The issue has left many customers without access to their routers, with some unable to even factory reset their devices.

Sem: New primitive for code understanding – not LSPs, but entities on top of Git

Rohan made changes to the code, adding and modifying functions, and deleting another. The changes affect 42 entities, including the loginRoute and authMiddleware, due to dependencies on db.findUser and rateLimiter.

Trees to Flows and Back: Unifying Decision Trees and Diffusion Models

https://arxiv.org/static/browse/0.3.4/images/arxiv-logo-fb.png
Researchers unified decision trees and diffusion models through Global Trajectory Score Matching, revealing a shared optimization principle. This unification led to competitive results in tabular data generation and neural network distillation.

Do women’s mate preferences change across the ovulatory cycle? (2014) [pdf]

Universal Memory Protocol – a shared format for agent memory

https://universalmemoryprotocol.io/og.png
UMP is a protocol standardizing portable memory across sessions, agents, and vendors. It turns scattered memories into one portable shape and operation set, enabling new agents and stores to extend the same memory.

There's still no point in gigabit broadband

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The author received a 1Gbps fibre connection for £30 per month and is questioning its usefulness for domestic use. They suggest running a personal VPN or livestreaming security cameras, but admit these uses don't require such high speeds.

Show HN: ABC Classic 100 Rankings visualised

ABC Classic FM's Classic 100 event tracks listener votes on favourite pieces annually. The Lark Ascending's ranking fluctuated between 2001 and 2021, while La Follia by Vivaldi remains a personal favourite.

DoD Officially Drops 180 Faiths from Military's Recognized Religion List

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The US Department of Defense has reduced its recognized religious faiths and belief systems from 211 to 31. This change, made at the direction of Defense Secretary Pete Hegseth, aims to streamline the delivery of targeted religious support to service members.

Computex 2026: Are We Heading for the Agentic PC Era Yet?

No Babies? Blame Capitalism

https://media.jacobin.com/images/2026/6/352727362066.jpg
Birth rates are declining globally due to capitalism's emphasis on self-interest and profit over family commitments. This is evident in the contrast between East and West Germany, where socialist policies supported working mothers and encouraged family planning.

AI didn't break the web. The dotcons did – AI just turned up the volume

https://hamishcampbell.com/wp-content/uploads/2026/06/ALmess.jpg
People mistake AI's capabilities for human-like intelligence, morality, and emotions due to its sophisticated software and ability to mirror human language. The real danger is not AI's potential consciousness but people treating it as a trusted friend or institution, which weakens actual human relationships and institutions.

An announcement from the Steering Council regarding the JIT project

https://us1.discourse-cdn.com/flex002/uploads/python1/original/1X/f93ff97c4f381b5e8add5a0c163b4ded29f20ed7.png
The CPython Steering Council is requesting a Standards Track PEP to formalize the JIT compiler's status. They ask that no new JIT development land on main until a PEP is accepted, with a six-month window for submission and resolution.

Running Python code in a sandbox with MicroPython and WASM

https://static.simonwillison.net/static/2026/micropython-in-datasette-agent.jpg
The user created a Python library called micropython-wasm that executes Python code in a WebAssembly sandbox with controlled file access, network access, and memory limits. The library uses MicroPython and wasmtime, and the user has tested it with a plugin for Datasette Agent and is now seeking feedback and collaboration to improve and maintain the library.

Show HN: Ironwall, a safety-first native programming language and compiler

User provides feedback on a programming language project, criticizing unclear writing and design choices, but acknowledging potential value in a low-level GC language without certain warts. User suggests adding code samples to documentation for clarity.

Is anyone here interested in contributing to this OS?

https://raw.githubusercontent.com/valivalivali/x-os/main/docs/desktop.png
X OS is a clean-slate microkernel OS built for AI era, with minimal kernel and userspace services communicating over IPC ports. It's designed for modification and customization, with a focus on beauty, consistency, and open modification.