
GPT-5.4 Lands with Computer Use and 1M Token Context
OpenAI ships GPT-5.4 with built-in computer use that beats human desktop performance, a 1 million token context window, and native Excel and Google Sheets integrations.
They summarize our coverage. We write it.
Newsletters like this one rebroadcast our headlines - often without the full review, the source reading, or the analysis underneath. Our weekly briefing sends the work they paraphrase, straight from the desk, before they get to it.
Free, weekly, no spam. One email every Tuesday. Unsubscribe anytime.

OpenAI ships GPT-5.4 with built-in computer use that beats human desktop performance, a 1 million token context window, and native Excel and Google Sheets integrations.

GPT-5.3 Instant launched March 3, 2026, cutting hallucinations by 26.8% and overhauling ChatGPT's tone - but with documented safety regressions in the process.

A beginner-friendly guide to AI context windows: what they are, why they matter, and how to use them to get better results from any AI chatbot.

OpenAI employees are fuming about the company's Pentagon contract, ChatGPT uninstalls surged 295%, and 1-star reviews spiked 775% - while Claude downloads soared and hit #1 on the App Store.

OpenAI posted '5.4 sooner than you Think.' one hour after launching GPT-5.3 Instant. Here is what the Codex repo leaks already told us - and what the tweet does not.

A plain-English guide to AI reasoning models - what they are, how they think step by step, and when you should actually use one.

OpenAI's CEO admits the Pentagon deal was rushed and amends it with new surveillance protections - but legal experts say the fixes don't close the real loopholes.

OpenAI ships GPT-5.3 Instant with 27% fewer hallucinations, a less preachy tone, and better web search - available now across all ChatGPT tiers and the API.

A data-driven comparison of xAI's Grok 4 and OpenAI's ChatGPT powered by GPT-5.2, covering benchmarks, pricing, features, and real-world performance.

Anthropic's claude.com/import-memory page walks users through a two-step process to transfer ChatGPT, Gemini, or any chatbot's stored memories into Claude - no data loss, no starting over.

Anthropic's Claude hit number one on Apple's App Store after users publicly switched from ChatGPT in support of the company's Pentagon stance - but the narrative is more complicated than it looks.

A thorough review of ChatGPT in 2026 - OpenAI's flagship product powered by GPT-5.2 and o3 reasoning, covering all tiers from Free to the $200/month Pro plan, with honest takes on what works and what doesn't.