// a daily digest from the AI world

AI news
July 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

Microsoft unveils its first cybersecurity AI model ↗

Microsoft has strengthened its AI cybersecurity lineup this week, launching its first-ever AI security model alongside a new agentic cybersecurity platform. The goal is to help companies detect and respond to security threats faster using AI agents.

toolGoogle

Google expands Gemini API Managed Agents with 3.6 Flash ↗

Google is adding new capabilities to Managed Agents in the Gemini API, including the 3.6 Flash model and new hooks. Developers can use these to build more reliable, production-ready AI agents. It is another step toward making agent development easier and more robust.

toolHugging Face

Hugging Face unveils OlmoEarth Platform for geospatial AI ↗

Hugging Face has released the OlmoEarth Platform, aimed at geospatial inference at planetary scale. It is infrastructure designed to make working with satellite and geographic data easier using AI models. The company has not yet shared further details.

announcementThe Verge

OpenAI, Google and Anthropic staff call for AI governance ↗

Employees from OpenAI, Anthropic, Google, Meta, Microsoft, Mistral and other leading labs have signed a joint statement to the US government. It calls for stronger coordination and a possible slowdown in frontier AI development until globally aligned governance is in place. It is a fairly rare moment of competing labs speaking with one voice.

researchOpenAI

OpenAI report: coding agents speed up science and genomics ↗

OpenAI has published a field report on how scientists are using AI coding agents to modernize scientific computing. According to the report, agents are accelerating both software development and discovery, including in genomics. It is a good example of agentic tools moving from developer teams straight into research labs.

researchSimon Willison

Hugging Face publishes detailed timeline of OpenAI agent intrusion ↗

Hugging Face has released an extremely detailed technical account of OpenAI's recent incident, in which an agent accidentally attacked the company's own infrastructure. According to Simon Willison, the attack was highly sophisticated, and the write-up doubles as a crash course in modern adversarial security approaches. More details on the incident are still expected.

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