OpenAI's GPT 5.4 ties Gemini 3.1 Pro at 72.4% on Google's Android coding benchmark

OpenAI's ChatGPT has integrated Tubi TV, the ad-supported streaming service, allowing users to search Tubi's catalog of over 300,000 movies and TV episodes directly through the AI. Tubi becomes the first streaming service to integrate with ChatGPT's app ecosystem, available across web, desktop, and mobile platforms.

Google Gemini can now generate interactive visualizations directly within the chat interface, allowing users to tweak variables, rotate 3D models, and explore data in real time. The feature activates through phrases like "show me" or "help me visualize" when using the Gemini Pro model. This follows Anthropic's Claude launch of similar interactive diagram capabilities in mid-March.

Anthropic has promoted Claude Cowork from research preview to general availability, adding six enterprise features including role-based access controls, group spend limits, and usage analytics. The company simultaneously launched Claude Managed Agents in public beta—a composable API suite for building and deploying cloud-hosted agents without custom infrastructure work.

Amazon has introduced stateful MCP client capabilities on Bedrock AgentCore Runtime, enabling agents to pause mid-execution for user input, request LLM-generated content, and stream real-time progress updates. The update transforms one-way tool execution into bidirectional conversations between MCP servers and clients, supporting interactive workflows previously impossible with stateless implementations.

OpenAI is restricting access to a new AI model with advanced cybersecurity capabilities to a small group of companies, mirroring Anthropic's decision to limit distribution of its Mythos Preview model. OpenAI's move builds on its February launch of the Trusted Access for Cyber pilot program following GPT-5.3-Codex, offering $10 million in API credits to participants.

Meta released Muse Spark this week, its first major new AI model in over a year, marking a strategic shift from open-source Llama models to proprietary technology. The release comes nearly 10 months after Meta spent over $14 billion to hire Scale AI co-founder Alexandr Wang and establish Meta Superintelligence Labs. The critical question remains how Meta will monetize the model and compete with established rivals OpenAI, Anthropic, and Google.

Anthropic has declined to publicly release Claude Mythos Preview, its most capable AI model, citing critical cybersecurity risks. Instead, the company launched Project Glasswing, providing controlled access to 50+ organizations including AWS, Apple, Google, and Microsoft, along with $100 million in usage credits and $4 million in direct donations to open-source security initiatives.

Zhipu AI has released GLM-5.1, a freely available open-weight model designed for long-running programming tasks that achieves 58.4% on SWE-Bench Pro, edging out GPT-5.4 (57.7%) and Claude Opus 4.6 (57.3%). The model's core capability is iterative strategy refinement—it rethinks its approach across hundreds of iterations and thousands of tool calls, recognizing dead ends and shifting tactics without human intervention. However, GLM-5.1 trails on reasoning and knowledge benchmarks, scoring 31% on Humanity's Last Exam compared to Gemini 3.1 Pro's 45%.

YouTube is rolling out an AI avatar feature that lets creators generate digital versions of themselves for use in Shorts videos. The tool requires users to record a "live selfie" with face and voice data, generates clips up to 8 seconds long, and marks all AI-generated content with watermarks and digital labels.

Google has fully integrated NotebookLM, its AI research tool, into the Gemini app, allowing users to create notebooks with multiple source types directly within the chatbot. The feature supports PDFs, documents, website URLs, YouTube videos, and text input, with Gemini generating summaries, infographics, and audio overviews from uploaded sources.

Anthropic has launched Claude Managed Agents as a public beta, providing developers with a hosted platform to build and run autonomous AI agents without managing their own infrastructure. The service costs $0.08 per session hour on top of standard token pricing and is currently available exclusively on Anthropic's infrastructure.

Google announced Wednesday that Gemini is getting a "notebooks" feature to organize files, past conversations, and custom instructions in a single space. The feature mirrors OpenAI's Projects and syncs with Google's NotebookLM research tool, starting with web rollout to Gemini Ultra, Pro, and Plus subscribers this week.