September 7, 2026
Today's top tech stories, deduped across the newsletters I read and briefly summarized. Click a source to open the original article.
AI
OpenAI rolls out GPT-6 Astra to Plus subscribers
OpenAI is now rolling out GPT-6 Astra, its most powerful model to date, to $20-per-month Plus subscribers. There's no word yet on when free users will get access.
OpenAI details 'recursive self-improvement' in its own research
OpenAI published a new post describing how it uses AI internally to accelerate its own research — a process some are calling recursive self-improvement (RSI). Simon Willison notes this may be OpenAI's new framing for its path to AGI.
OpenAI essay: 'An Alien Mind'
OpenAI published an essay titled 'An Alien Mind,' reflecting on how fundamentally different AI cognition is from human thinking.
Resurfaced essay: your intellectual fly is open when an LLM writes for you
A resurfaced essay by Bryan Cantrill argues that using an LLM to author a post is usually obvious to readers who know the tells — like walking around with your fly open without noticing.
AI chat service A/I shuts down
The AI chat service A/I announced it is shutting down, urging users to 'stay human' — a message that struck a chord with an audience fatigued by AI saturation.
Security
GrapheneOS overhauls default apps and adds a secure clipboard
GrapheneOS rolled out a major overhaul of its default apps and a secure clipboard feature, strengthening privacy on the security-focused Android alternative.
Analysis: DNS effectively functions as a tool for scammers
An analysis highlighted by Simon Willison argues that the Domain Name System functions mostly as a vector for scammers, citing statistics showing a large share of newly registered domains are used for fraud.
Phishing attacks hide behind invisible Unicode characters
Threat actors have adopted invisible Unicode characters in phishing campaigns to conceal malicious content and evade email security filters, according to BleepingComputer.
Dev
It took a year to ship WebAssembly support in Anubis
It took a full year to ship WebAssembly support in Anubis, the tool that protects websites from AI-scraping bots, according to a new post from the project.
Python interpreter built in just 1024 bytes
A developer built a working Python interpreter in just 1024 bytes of code, an impressive feat of extreme programming minimalism.
Web
Nitter and XCancel resume service
The privacy-friendly Twitter/X frontends Nitter and XCancel have resumed service after getting legal advice, following a period of being shut down.
IT
Asahi Linux shows progress on Apple's M3 chips
The Asahi Linux project shows progress supporting Apple's M3 chips, continuing its work to bring full Linux support to Apple Silicon machines.