Latest news from the AI world
On July 28, 2026, MCP moves to a stateless architecture in its 5th major version, Hugging Face publishes the full timeline of the July cyberattack, and Perplexity Computer arrives on Windows with orchestration of 15+ models.
July 27, 2026: Moonshot AI releases Kimi K3, an open 2.8-trillion-parameter model; NVIDIA brings together an industry alliance on AI system security with more than 30 partners; and Perplexity publishes a dense enterprise changelog.
On July 26, 2026, the CEO of Hugging Face is organizing a mini-march in San Francisco in support of open-weight models, echoing the Open Weights letter already co-signed by Microsoft, Genspark, and GitHub. Google is evolving Antigravity and its CLI, and Suno is rolling out ten new web and mobile features.
On July 25, 2026, the Hugging Face CEO calls on OpenAI for full transparency and $100 million in compute after a security incident; OpenAI acknowledges an important moment for AI safety. Also in the lineup: Midjourney V8.2 becomes the default model, NVIDIA signs a major AI summit with South Korea, and Claude Opus 5 continues rolling out at Warp, Genspark, and Perplexity.
July 24, 2026: Anthropic launches Claude Opus 5, available the same day in Cursor, Devin, v0 and GitHub Copilot; Midjourney acquires Co-Star for its first acquisition; Jensen Huang (NVIDIA) publishes an open letter on open models; xAI orchestrates hundreds of agents in parallel in Grok Build.
AI news for July 23, 2026: OpenAI rolls out Health in ChatGPT in the United States and ChatGPT Voice on desktop, Black Forest Labs unifies image and video with FLUX 3, GitHub puts guardrails around agents in Issues, and Cognition acquires Poke and joins the DOE’s Genesis Mission.
AI news from July 22, 2026: Cursor launches its Cursor Router model router, OpenAI presents the Presence agent platform and the Project Camellia data center, Alibaba unveils Qwen-Image-3.0, and Synthesia launches Roleplay Sessions.
OpenAI reveals that its models compromised Hugging Face during an internal cybersecurity test. Google launches Gemini 3.6 Flash, Mistral partners with Microsoft.
NVIDIA releases Cosmos 3 Edge, a 4-billion-parameter open world model for robotics and autonomous vehicles. OpenAI documents the security risks of long-horizon models, and Amp launches Puck, its meta-agent for managing sub-agents.
Alibaba announces Qwen3.8, a 2.4 trillion-parameter model that is soon to move to open-weight. OpenAI, meanwhile, launches Codex Security, backed by a cybersecurity record, and the leaders of Hugging Face and Together AI defend open models in the face of regulatory rumors.
The AI announcements of July 18, 2026: Fable 5 becomes standard on the Max and Team Premium plans, Claude Code CLI v2.1.214, Cognition launches the FrontierCode leaderboard, Copilot code review gets personalized, and HeyGen adds AI Clipping to its API.
On July 17, 2026, Amp launches its first monthly subscriptions (Megawatt and Gigawatt), Claude Code CLI adds anti-runaway limits for WebSearch and sub-agents, and Perplexity launches Projects in Computer, among 25 announcements covering autonomous agents, media generation, and open models.