A tech digest, every weekday. About
Everything else
The full seven-day window, including what did not make the email.
Gemini 4 Argon
Singapore govt dating app uses Gale-Shapley stable marriage algorithm
A brief history of the Bloomberg terminal
The last time my family was replaced by technology
EDG C++ front-end goes public
The top secret URSALA, RAQUEL, and FARRAH satellites (2025)
Why the Bronze Age Collapsed
What TLA+ can and can't check
LinkedIn Larpmaxxing
Surprisingly complex waves reveal the brain's inner workings
5x faster Edge Functions: V8 isolates to Firecracker MicroVMs
Launch HN: Magnitude (YC S25) – Self-optimizing inference engine for agents
56k.rip – the 1996 dial-up internet experience
Fuck Android Developer Verification Program
Burning Man death rates – A short lesson in statistics
Halfspace experimental IDE for solid modeling with distance fields
Before pixels: Modular industrial dashboards
Show HN: Ledge.sh – Runnable Markdown Notes
Responsible Release of AI-Generated Mathematics
SDF Public Access Unix System ... est. 1987
Google Unveils Gemini 4 Argon, Retaking Benchmark Lead Over OpenAI and Anthropic
'Xbox Is Not For Sale,' Says Microsoft's Gaming Chief
Hackers Stole Millions of US Military Personnel Records During Months-Long Data Breach
Google Reportedly Tests Paying Publishers For AI Search Results
Reddit Is Killing RSS Feeds, Ending Public API Access
Singapore Pilots a Government-Built Dating Service
Trump Administration Launches New AI-Powered 'America.gov' Website
Trump Hosts AI CEOs to Discuss Safety Standards, Rebrands AI as 'Super Intelligence'
Dutch Police Arrest 'Reformed' Hacker In Shiny Hunters Investigation
Wearable Nanotech Could Combat Nerve Agents
The Night Sky Is Getting 10% Brighter Every Year
Tech Workers Made ChatGPT Drive a Toyota Corolla
Firefox Redesign Brings Round Tabs, New Themes, and Compact Mode
Microsoft Makes Linux Containers Native On Windows 11
Mistral CEO Says US AI Safety Debate Masks Competitors' 'Negligence'
Hanami, Why?: Introductions
What TLA+ can and can't check
Tcl/Tk 9.1
The Cuckoo's Egg
EDG C/C++ Compiler Project
Differences between `foldl` and `foldr`
Finding Bugs
Rust to WGSL transpiler `wgsl-rs` released
ASM Bots: Core War in real 8086 machine code
We used a database as a message queue. Now we use Kafka
Major rsync upgrade in Debian because of 33 CVEs
How to speed up the Rust compiler in September 2026
Q2 2026 Backblaze Drive Stats: Hard Drive Failure Rates
Turbo Haskell
Reviving Valve's 15-year-old e-book
Coding is not solved
Pining for Arc Downcasting in Rust
ESXi Exploitation in the Wild
Typeclasses vs Modules
Deser: Rethinking Rust Serialization
Branch Target Reuse: Spectre-v2 Attacks in JIT Engines
CoW — a stacking window manager for Wayland
A no-cost audio upgrade for my workstation
Two Kinds of SQL Query Builders
Dirty Optimization Secrets (C for Playdate)
Apple's Smart Home Hub: Everything We Know So Far
Apple's Home Hub Borrows From the iPhone Duo's StandBy Mode
Apple Invites App Updated With Three New Features
Apple Event on October 13?
Apple Watch SE 3 vs. Series 12 Buyer's Guide: Which Should You Buy?
iPad Mini 8 to Offer These 10 New Features
Amazon Takes Up to $150 Off Select M5 MacBook Air Models
DoorDash Unveils AI Food Ordering Through Apple's Messages App
Apple Still Plans to Release a New Full-Sized HomePod
Apple Working to Expand HomeKit
Apple Smart Home Hub to Feature iMac G4-Style Design
Three New Apple Smart Home Products Coming on October 13
Apple Pay Now Available in India With Axis Bank Cards
OpenAI Launches Always-On 'Dots' Agents to Rival Meta's Muse
AirPods 5 Teardown: Batteries Removable, Case Still Tough
iPhone 18 Pro Owners Complain of Speaker Crackling or Popping
You Can 'Get Ready' for iPhone Duo Pre-Orders on October 12
Apple Pay Reportedly Launching in India Today
Apple Releases New AirPods Beta Firmware
Apple Shares New Guide for Using iOS 27 Parental Controls
A-ha's Take on Me, recreated in pure JavaScript
Signals come to React-Redux
Introducing Claude Sonnet 5.5
Disrupting a coordinated model-distillation campaign
Helping small businesses put AI to work
Introducing GPT-6.1 Sol
DevDay 2026 Recap
Introducing dots
How we will do better for Australia
Towards safety cases for frontier AI training
The Lenfest Institute grows landmark program with expanded OpenAI support
Are you a Codex Original?
Basis completes a tax workbook 2x faster with GPT-6 Astra
Proaction boosts sales 60% and saves 75+ hours with Codex
Gemini 4 Argon: our next era of frontier intelligence
Introducing SynthID Bio
Introducing Gemini 3.8 Live with Live Avatar
Open TTS Leaderboard: Scalable Evaluation for Multilingual Text-to-Speech and Voice Cloning
NVIDIA Kumo Tabular Sets a New Accuracy-Efficiency Frontier for Tabular Prediction
Getting the Source Right, Not Just the Fact: Source-Aware Verification for MCP Agents
Holo4: powering generalist computer-use agents
Accelerating vision-language models with LFM2.5-VL-DSpark
Quoting Matthew Green
He Built This City
Quoting Anthropic Frontier Red Team
GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price
Photo Scrubber — local face blur & metadata removal
OpenAI DevDay 2026 live blog
Claude Sonnet 5.5
Quoting @joedaroo
Quoting Muse AI Agent
2026 in LLMs (so far)
S3 Is the Future, S3 Is the Past
Bluesky reply bot checker
Kākāpō Party
Quoting John Gruber
Northern Gannet, Great Blue Heron, California Brown Pelican
Note on 24th September 2026
commit-rewriter 0.2
datasette 1.0a41
[AINews] Gemini 4 Argon: GDM’s answer to Astra/Fable, with 1M output
Why Dwarkesh is Wrong about Computer Use + How OpenAI shipped its Jev competitor in 1 Week
[AINews] OpenAI DevDay 2026: Dots, 6.1 Sol, Ultrafast, Decisions API, Agents API, Spaces, Marketplace, and 1.2 Billion ChatGPT WAU
[AINews] AMD buys World Labs for $8.2B, as Atlas solves sparse reconstruction problem for robotics, design and more
[AINews] Opus 5.5 is good at explainer videos
Claude Code’s Next Era — Thariq Shihipar, Anthropic
OpenRouter: from Seed to Stripe — with OpenRouter’s Alex Atallah & AMP’s Anjney Midha
[AINews] The Future of Latent Space
Runway’s WorldPrompt and the Engineering of Real-Time Worlds
Foundries vs Navigators: Lowering the Cost of Science
[AINews] Meta Connect 2026: Muse glasses, voice, video, and Charm
Trading a Cloud Identity for Your Own: Workload Attestation on Managed Compute
OUSD is now the default stablecoin on Stripe
Helping personal agents shop more intelligently and reliably with Link
Travel’s AI dilemma at Skift Global Forum
Cloudflare Impact reaches $100 million in donations
Cut your AI spend with AI Gateway's Auto Router
Detect and send production issues straight to your agent
Simplifying domains for people and agents
Monetization Gateway beta: charge AI agents for consumption with HTTP 402
Pay Per Use: when AI uses your work, you should get paid
Identify AI model overuse with User Insights
Cloudflare Containers, rebuilt to scale agent sandboxes
The Internet has a second audience
Using AI to chart a course for our post-quantum migration
Building a certificate authority for the whole Internet
Adaptive application security for the AI era: how Cloudflare connects code, traffic, and intelligence to stop attacks
Building a post-quantum certificate authority with Merkle Tree Certificates
We tested our own WAF with frontier AI models. Here’s what we found
Introducing Threat Signals: agentic skills for open-source threat intelligence, free for every Cloudflare account
Is your domain using post-quantum encryption? Now you can see for yourself
Enforce positive security with Cloudflare Application Profiles
Preventing quantum downgrade attacks against IPsec
Introducing cf: the agentic CLI for the entire Cloudflare API
Next.js applications, powered by Vite: introducing Vinext 1.0
Developer policy update: Transparency, state policy, and what’s ahead
How we found 24 Android vulnerabilities using our open source AI security agent
Highlights from Git 2.56
GitHub Copilot app for Beginners: How to build custom workflows with canvases
Improving site performance by shipping more CSS
When chat is the wrong UI
AI-powered fuzzing with the GitHub Security Lab Taskflow Agent
Opt-in dist-tag permissions for npm trusted publishing
GitHub Advanced Security trials for GitHub Team
HydraFusion in VS Code and the GitHub Copilot app
X25519-only TLS ends for GHE.com on October 7
Repository custom runner settings for Dependabot
Bring business context with external custom properties
GPT-6.1 Sol in GitHub Copilot
Self-hosted runner version enforcement date has moved
Claude Sonnet 5.5 in GitHub Copilot
Enterprise managed settings in-product validator
Vercel Agent now installs private packages from npm and custom registries
AI Gateway adds Browserbase Search and Fetch tools
Edge Requests are now called CDN Requests
Vercel Sandbox now supports Secure Compute
Ling 3.1 Flash is now available on AI Gateway
Vercel CDN no longer caches responses with Vary: Cookie
Vercel Connect now accepts service submissions
Search trace spans from the Vercel CLI
GPT-6.1 Sol now available on AI Gateway
Search domains without authentication
Claude Sonnet 5.5 now available on AI Gateway
Vercel Sandbox now supports memory observability
Ember-1 from Fireworks now available on AI Gateway
Push images to Vercel Container Registry from GitHub Actions
State of agent skills
Vercel Marketplace database browser now supports Redis
Pixel Canary is now available in stealth for free on AI Gateway
Discord Update: September 25, 2026
Personalization without user identity
Evolving our calendar assistant Reclaim to be AI-native without starting over
How we built an async-aware Python profiler
How Etsy gets its mobile apps ready for peak traffic
Big improvements to Seer Agent- I've published detailed notes and an annotated transcript to accompany the video…
- I'm at OpenAI's DevDay event in San Francisco today - as I have for the past thr…
- I included a few references to this year's record-breaking Kākāpō breeding seaso…
- Journal: Twenty five years of writing on adactio.com Happy birthday to my little…
- Journal: Think local Warning: this post is about large language models.
- Thursday session 🔗 https://adactio.com/notes/22775
- PMs should understand the architecture.
- Stop saying they are using it wrong.
- Maybe this will help kody.codes click for some folks here!
- get ready web design-elopers.
- 1) Place a little cutie on the border of parent element with `offset-path: borde…
- Come for the webperf, stay for Ben's smooth intelligent voice
- astra may be my favorite model now.
- guys
- this seems like it should be fun
- Happy Negroni week to everyone who celebrates!
- Traveling keeps reminding me of how much work it is to: a) deal with impromptu t…