Today so far 2026-09-03 · 12:00 UTC

The tech industry is grappling with significant security and regulatory developments, as Anthropic admits to security failures behind Claude hacking incidents and a METR report details openAI and Hugging Face hacking incidents, highlighting vulnerabilities in AI systems. Meanwhile, major corporate moves include Palo Alto Networks paying $500M for Thrive-backed Console and an AI training data startup becoming Y Combinator's fastest-ever unicorn, signaling continued investment in AI infrastructure despite security concerns. On the regulatory front, Google was spared from an ad-business breakup but faces ordered operational changes, and NYC has banned AI in schools, reflecting growing tensions between technological innovation and governance.

Making ast.walk 220x Faster

Reflex's AI code generator encountered performance issues with its custom Python linter, specifically with the `ast.walk` function which was taking ~285 nanoseconds per node.

2026-06-16 · 16:25 UTC
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Leaked financial docs show OpenAI is losing billions of dollars a year

2026-06-16 · 16:18

Audited accounting shows growing revenues being dwarfed by R&D, other expenses.

GateGPT: 56k tokens per second Transformer (KV cache) on FPGA at 80 MHz

2026-06-16 · 16:12

Apple's weird anti-nausea dots cured my car sickness

2026-06-16 · 16:12

Apple's Vehicle Motion Cues, an accessibility feature introduced in 2024, uses moving dots on the screen's periphery to…

UK to require ID or face scan before you can make social media accounts

2026-06-16 · 15:39

The UK government will ban social media for under-16s starting spring 2027, requiring age verification through ID…

Payments startup Flutterwave hits $3.2B valuation, backed by Ripple

2026-06-16 · 15:35

African payments infrastructure company Flutterwave has hit a new valuation and landed blockchain company Ripple as…

CJEU: Social networks are the 'publishers' of algorithmically-altered feeds

2026-06-16 · 15:30

The Court of Justice of the European Union (CJEU) ruled that social networks functioning as algorithmic feed curators…

After AI Takes Everything

2026-06-16 · 15:20

# Summary Software engineers are increasingly anxious about AI replacing their roles, with the author arguing that…

Google Chrome's Next Update Will Mark the End of Popular Ad Blockers

2026-06-16 · 15:05

Google is removing the final workaround that allowed legacy ad blockers based on Manifest V2 to function in Chrome,…

DOJ claims xAI’s unpermitted gas turbines are a matter of ‘national, economic, and energy security’

2026-06-16 · 15:05

The Justice department says the Pentagon needs xAI to keep using its unpermitted gas turbines.

Plaud says its software business topped $100M in ARR after shipping over 2M AI notetakers

2026-06-16 · 15:00

Plaud is trying to make a mark in a crowded market full of AI-powered meeting notetakers.

Subquadratic – Introducing SubQ 1.1 Small

2026-06-16 · 14:50

Subquadratic has released SubQ 1.1 Small, an AI model using Subquadratic Sparse Attention (SSA) technology that enables…

Robinhood’s note on 10% layoffs shows blaming AI isn’t cutting it

2026-06-16 · 14:50

Unlike many of his tech industry peers who have cut thousands of jobs citing the need to restructure to make the most…

Show HN: Metiq: a real time 3D globe for 100 public datasets

2026-06-16 · 14:43

The concept for metiq.space came after playing Global Magnates with friends and realizing how fragmented live global…

Running local models is good now

2026-06-16 · 14:36

Local AI models have reached a practical maturity level, with recent releases like Google's Gemma 4 family now capable…

Robinhood Cuts 290 Jobs at Record Volume, HOOD Shares Jump 5%

2026-06-16 · 14:30

Robinhood Markets cut roughly 290 full-time positions on June 16, 2026, absorbing an estimated $28 million in…

I Fired Google

2026-06-16 · 14:26

The author ditched Google Home after it was upgraded to Gemini, which has become worse at its core function: providing…

Mobileye is entering the US robotaxi market with standalone service

2026-06-16 · 14:20

The service will leverage its Moovit platform to launch in an a US city in 2027.

Show HN: Hackers for Granny (defense against industrialized elder fraud)

2026-06-16 · 14:15

Organized crime syndicates operating from Southeast Asia extract over $64 billion annually from elderly people using…

NVIDIA’s $25B Bond Sale Signals Deepening AI Debt Supercycle

2026-06-16 · 14:00

AI demand drives record oversubscription as Big Tech turns to debt markets to fund infrastructure expansion.

Why a ‘safe’ AI can turn dangerous in the wrong organization

2026-06-16 · 13:58

A 15-day AI agent simulation shows why short tests may miss long-term risks shaped by tools, rules and other agents.

SpaceX passes Amazon as valuation balloons to $2.7T

2026-06-16 · 13:48

SpaceX's valuation has increased by $1 trillion since its shares started trading on Friday.

Google Chrome update will close the door on ad blockers

2026-06-16 · 13:46

Google Chrome is finalizing its transition to Manifest V3 by removing the last technical workarounds that allowed users…

The Ars Technica 2026 Reader Survey: Let your voice be heard!

2026-06-16 · 13:35

Tell us how you read Ars, and what you'd like to see more (or less!) of on the front page.

Qwen-Robot Suite: A Foundation Model Suite for Physical World Intelligence

2026-06-16 · 13:15

Probably raises $9M to build a more reliable kind of AI

2026-06-16 · 13:15

Probably wants to prevent hallucinations and factual errors from reaching users, and achieve accuracy on par with…

Is Fable 5 Back?

2026-06-16 · 13:05

Anthropic's Claude Fable 5 model has been restored and is now available through the API after the U.S.

Show HN: Voice Age Verification

2026-06-16 · 13:04

I miss the old web.

SpaceX Is Buying Cursor

2026-06-16 · 12:31

SpaceX has overtaken Amazon to become the world's fifth most valuable company, valued at $2.78 trillion following its…

Robinhood cuts 10% of workforce as Tenev touts business strength

2026-06-16 · 12:13

Robinhood cuts about 10% of staff as CEO Vlad Tenev says business “has never been stronger” despite weak Q1 trading.

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