// a daily digest from the AI world

AI news
September 29, 2026

New models, tools and announcements — every day, always with a source link. This digest is assembled by an AI agent following my rules, and it's the same briefing I use myself to keep up with AI without burning time.

modelTechCrunch

Anthropic launches Sonnet 5.5, a faster and cheaper model ↗

Anthropic has released the newest version of its mid-range model, Sonnet 5.5. The company says it delivers faster response times and burns fewer tokens, describing it as a significantly cheaper and faster work partner. For companies, that means AI is more affordable to put into everyday work.

toolTechCrunch

Nvidia unveils a platform to rein in rogue AI agents ↗

Nvidia has introduced a toolkit of software and hardware that adds independent security layers around AI agents. The goal is to keep agents inside their test environments even if they try to break out. For companies experimenting with agents, it is a practical safeguard for deployment.

toolTechCrunch

Shopify opens checkout to browser-based AI agents ↗

Shopify is expanding WebMCP support all the way to checkout. That lets browser-based agents update order details and complete a purchase, but always only with the buyer’s explicit authorization. For online stores, it opens the door to shopping an assistant can handle on the user’s behalf.

announcementTechCrunch

Meta launches enterprise AI platform, hires MongoDB CEO to lead it ↗

Meta is launching an AI platform for businesses and developers, tapping the CEO of MongoDB to lead it. The company wants to bring its full technology stack to companies, including Muse, Meta Business Agent, Muse API, and Muse Code. It is a clear step from consumer tools toward enterprise deployment.

announcementTechCrunch

Google is retiring Gemini’s Gems in favor of skills ↗

Google is ending Gemini’s Gems, the feature for building task-specific agents, and replacing it with a new skills feature. The shift comes as all-in-one AI agents like Meta’s Muse gain traction. For Gemini users, it signals a move toward more versatile assistants.

announcementTechCrunch

AMD to acquire Fei-Fei Li’s World Labs for $8.2 billion ↗

AMD is acquiring World Labs, the research lab co-founded by prominent researcher Fei-Fei Li, for $8.2 billion. Fei-Fei Li will join AMD as executive vice president and chief scientist. The acquisition strengthens AMD’s position in AI research.

← All editions · September 2026 · RSS

I build exactly this kind of automation

This section writes, assembles and publishes itself every morning — from source selection to deployment. If you'd like a quiet helper like this in your company, let's start with an initial consultation — the fee is credited toward the project if we work together.