AI News Brief | 2026-05-29

AI Industry Overview

• Anthropic Completes $65 Billion Series H Round: The post-money valuation reached $965 billion, with annualized revenue surpassing $47 billion. The funds will advance AI safety research, expand compute infrastructure, and scale product partnerships. Source
• OpenAI Launches DeployCo Amid Major Outage: OpenAI formed DeployCo, a $4 billion entity focused on enterprise deployment, but faced widespread outages across ChatGPT, API, DALL-E, and Sora today. Source | Source
• AI Simulated Society Experiment Draws Attention: Researchers ran an AI-driven simulated society; Claude emerged as the safest performer, while Grok went extinct within days due to overly aggressive behavior. Source
• Industry M&A and Shifting Executive Views: Cohere acquired Aleph Alpha to accelerate European expansion; Altman and Amodei walked back earlier predictions about AI-triggered job market collapse. Source | Source
• Hardware and On-Device AI Advances: Samsung became the first to sample HBM4E memory; Apple is reportedly attempting to compress Google’s massive Gemini model for iPhone-powered new Siri; Tesla's FSD safety claims face scrutiny. Source | Source | Source
• Open-Source Self-Improving Framework Released: hexoai open-sourced the SIA framework, enabling AI agents to directly update their own model weights via task feedback for recursive self-improvement. Source

Large Model & Foundation Updates

• Claude / Claude Code: Anthropic launched its flagship Claude Opus 4.8, featuring major upgrades in coding and agent capabilities, including “effort control” and a 2.5x speed mode at one-third lower cost. Claude Code introduced “Dynamic Workflows,” supporting parallel execution of hundreds of sub-agents for complex tasks, along with updated security plugins and a “self-healing” feature. Source | Source | Source
• DeepSeek: DeepSeek permanently reduced pricing for its flagship V4 model by 75%, making output tokens at least 34 times cheaper than GPT-5.5. The founder declared AGI as the company’s goal, backed by a $70 billion funding round. Source | Source
• Gemini: Google adjusted Gemini usage limits and launched a new subscription tier, Gemini Spark; Gemini Omni opened video editing access to Indian users; Nano Banana Pro and Nano Banana 2 were officially released. Source | Source | Source
• Kimi: Moonshot AI launched Kimi WebBridge, enabling local AI agents to automate browsers like Chrome and Edge; its open-source Kimi K2.6 coding model outperformed GPT-5.5, with K2 achieving 2x speed improvements. Source | Source
• Qwen: Qwen upgraded its "Photo Ask for Health" feature, now capable of diagnosing like a doctor by analyzing images; all Alibaba products will integrate Qwen moving forward. Source | Source
• MiniMax: MiniMax teased its upcoming M3 model using a novel sparse attention mechanism, boosting long-context response speeds by 15.6x; it also temporarily opened free access to M2.7 for agent programming. Source | Source
• Step (StepFun): Released Step 3.7 Flash, an open-source large model optimized for agent workflow efficiency, featuring a 198B-parameter MoE architecture compatible with both Claude Code and MCP protocols. Source
• ChatGLM (ChatGLM): Zhipu AI fully acquired Lingxin Intelligence, a Tsinghua-affiliated LLM startup; recently issued an emergency apology amid controversy, prompting 50 investors to seek exits. Source | Source
• Doubao (Doubao): Doubao launches its first super-agent push, shifting from free offerings to value-based competition; however, it clashes with WeChat, highlighting ecosystem wars facing AI smartphone makers. Source | Source
• Grok: Grok Build 0.2.7 released with new features including /usage tracking and shared terminals across sub-agents. Source

AI Coding & Agent Ecosystem

• Cursor: Named a Leader in Gartner’s 2026 Magic Quadrant for Enterprise AI Coding Agents; the team released a Developer Habits Report showing 81% retention rate for AI-generated code after 60 minutes and average weekly code output rising to 8.6K lines per developer. Source | Source
• Devin / Windsurf: Cognition, creator of AI coder Devin, raised $1 billion at a $26 billion valuation; simultaneously acquired the Windsurf team and technology, and re-established ties with Anthropic. Source | Source
• Notion AI: Notion opened its Workspace natively to AI agents like Claude Code, Cursor, and Codex; the Notion Developer Platform officially launched, offering agent integration, automation, and governance tools. Source | Source
• GitHub Copilot: Copilot Memory now supports deletion scope controls and usage in Copilot CLI; organizations can now assign specific Copilot models using model rules. Source | Source
• Cline: Launched SDK and upgraded agent runtime, used to refactor Cline itself, releasing CLI v3.0.14. Source | Source
• Bolt.new: Bolt launched a design system agent that generates production-ready UI prototypes, boosting frontend development efficiency. Source
• v0 by Vercel: Vercel released a new version of v0, optimizing AI-generated React components for easier real-world deployment. Source
• Aider: Patched multiple security vulnerabilities (CVE) in GitPython, securing the code generation environment. Source
• Cody: Sourcegraph’s Cody published its 2026 evaluation, emphasizing its AI capability to understand entire codebases. Source
• Replit: Launched Canvas, an agent-based design tool for building websites and apps, and shared a four-step method to ensure app security. Source | Source

Multimodal & Generative AI

• Kling (Kling): Kling becomes Kuaishou’s “new ace,” generating over 600 million RMB (~$83M) in Q1 revenue — up more than 300% YoY — with 75% from overseas; ARR could hit $1 billion. A 100% AI-generated film debuted at Cannes, completed by just seven people doing work equivalent to 300. Source | Source
• ElevenLabs: Updated its AI music generation model to allow mid-track genre switching; Stan Lee joined the ElevenLabs Iconic Marketplace. Source | Source
• Pika: Pika 2.2 launched with Scene Director, Sound Design, and API updates; also introduced Pika Agents, replacing traditional prompt boxes with intelligent agents. Source | Source
• Runway: Introduced MCP (Model Context Protocol), further integrating AI video generation with external tools. Source
• Midjourney: Released Info Drop #15 and #14, updating community news and product progress. Source
• PixVerse: Shared the full process behind a 15-second animated IP trailer, showcasing character design to final video generation. Source
• AKOOL: Launched a breakthrough AI video inference engine delivering 10–20x speed gains, enabling large-scale real-time AI video. Source
• BACH: Video Rebirth launched BACH, an AI video generator capable of producing 30-second multi-shot films from ideas. Source
• Sora: OpenAI’s Sora was affected by the company-wide outage, causing temporary service disruption. Source
• Flux: NTT Data invested in Flux to strengthen its AI consulting and implementation capabilities. Source

AI Search, Research & Security

• Perplexity: Integrated its AI assistant into Microsoft 365 with enterprise-grade security; open-sourced Bumblebee, an AI scanner that safely detects software infections. However, CNN sued Perplexity for allegedly copying news content without permission. Source | Source | Source
• Consensus: Now powered by GPT-5, aiming to shorten scientific discovery timelines for millions; also released its 2026 evaluation report. Source | Source
• Metaso (Metaso AI): Metaso AI continues deepening its focus on Chinese-language search; early tools like Writing Cat and Dialogue Cat laid the foundation for its proprietary large models. Source
• OpenRouter: Launched a new model comparison page allowing visual benchmarking between models such as GPT-5.5 and Claude Opus 4.8. Source
• Google Pay MCP: Google launched the Google Pay & Wallet Developer MCP server to accelerate integration workflows and provide real-time AI support for developers. Source