Inside OpenAI’s AgentKit

Developers can now construct third-party apps and autonomous AI agents directly inside ChatGPT using the brand new Apps SDK and AgentKit. The Apps SDK enables interactive, login-enabled apps powered by the Model Context Protocol for real-time context sharing, HTML rendering, and adaptive UI modes. It also integrates the Agentic Commerce Protocol, allowing developers to monetize in-chat apps. Early partners include Zillow, Canva, Coursera, and Spotify, with DoorDash and Uber on the way in which.

OpenAI also launched AgentKit that lets developers drag and drop to construct AI agents, combining Agent Builder for workflow logic, ChatKit for embeddable chat integration, Evals for performance testing, and the Connector Registry for secure API management. In a live demo, engineers built two production-ready agents in under eight minutes, a glimpse of how OpenAI goals to simplify enterprise automation.

The model lineup expanded too. GPT-5 Pro targets reasoning-heavy domains like finance and healthcare, gpt-realtime-mini offers low-latency voice at 70 percent lower cost, and Sora 2 enables sound-synced, photorealistic video generation through API access. Codex, now fully available and built on GPT-5-Codex, has turn out to be the backbone of OpenAI’s own development workflow, with nearly all latest internal code now written by Codex users. The system now spans IDEs, terminals, and cloud environments, serving 40 trillion tokens with integrations for Slack and TypeScript SDKs.

CEO Sam Altman said ChatGPT now serves 800 million weekly users and over 4 million developers, processing greater than 6 billion tokens per minute. He confirmed there aren’t any current plans for ads inside ChatGPT Pulse but didn’t rule them out. Altman also disclosed that OpenAI has now signed $1 trillion in AI infrastructure contracts to secure over 20 gigawatts of compute power.

In a brand new report, the corporate also gives us a glimpse of the way it monitors for misuse in ChatGPT, detailing how hybrid human–AI systems detect and disrupt large-scale fraud, propaganda, and safety threats. Head of ChatGPT Nick Turley said the platform will evolve in the subsequent six months into something “that feels more like an operating system,” underscoring OpenAI’s push to make ChatGPT the central hub for constructing, automating, and interacting with AI. Read more.

DeepMind introduced CodeMender, an autonomous agent powered by Gemini Deep Think models that identifies and patches code vulnerabilities using static and dynamic evaluation, fuzzing, symbolic reasoning, and an internal “LLM judge” to validate fixes. In testing, it robotically repaired 72 open-source vulnerabilities, including hardening the libwebp image library that was once exploited in iOS zero-click attacks, hinting at a brand new era of self-healing software.

Complementing that push for resilience, Google has launched a dedicated AI bug bounty program offering as much as $30,000 for uncovering model-specific vulnerabilities, corresponding to prompt injections or unauthorized actions across Search, Gemini Apps, Gmail, and Drive. Researchers have already earned greater than $430,000 in payouts.

Gemini 2.5 Computer Use, meanwhile, turns LLMs into web navigators, literally controlling browsers to click, scroll, and fill out forms on their very own. It’s optimized for browser automation, beating competitors on benchmarks like Online-Mind2Web and WebVoyager. Developers can tap it through Google AI Studio or Vertex AI, it charges per token and skips a free tier.

And for creators, Google’s Opal app builder, mainly no-code “AI vibes for apps,” is expanding to fifteen latest countries. Users type what they need, tweak visual workflows, and publish immediately. With faster debugging and parallel execution, it’s Google’s clearest play yet for the no-code generation. Read more.

Elon Musk’s xAI goes all-in on compute power – and spending prefer it. The corporate is putting down greater than $18 billion on 300,000 Nvidia GPUs for its Colossus 2 data center near Memphis, certainly one of the biggest AI infrastructure builds ever. The expansion will push xAI’s total capability to around 550,000 chips, including 55,000 of Nvidia’s Blackwell GPUs, organising a significant leap in model training and inference speed. To maintain all that silicon running, xAI is constructing a 1-gigawatt natural-gas power plant in Mississippi and an $80 million wastewater system able to recycling 13 million gallons a day.

A brand new study found minimal air quality impact from xAI’s existing Colossus facility, though researchers stress the necessity for long-term community monitoring given the realm’s industrial pollution history. xAI also named former Morgan Stanley banker Anthony Armstrong as CFO to regular the corporate after a wave of leadership exits. Armstrong, who advised Musk on the Twitter acquisition, will now handle funds for each xAI and X as the corporate faces a projected $13 billion loss and seeks fresh funding at a $170–200 billion valuation.

xAI’s game studio is stepping up too. Grok Imagine now features more lifelike motion and tighter character consistency, and the team says it plans to release a totally AI-generated game before the top of next 12 months. Read more.

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