# News: May 27, 2026

> 7 curated links on AI agents, Python, security, Google Cloud, and engineering, selected by Médéric Hurier.

- Author: [Médéric Hurier (Fmind)](https://www.fmind.dev/)
- Published: 2026-05-27
- URL: https://www.fmind.dev/news/2026-05-27/

- [Millions of AI agents imperiled by critical vulnerability in open source package](<https://arstechnica.com/information-technology/2026/05/millions-of-ai-agents-imperiled-by-critical-vulnerability-in-open-source-package>): A critical vulnerability named 'BadHost' (CVE-2026-48710) has been discovered in Starlette, the routing core of FastAPI, exposing millions of AI agents, MCP servers, and LLM orchestration tools to path-based authorization bypass.
- [The ABCs of agent building](<https://www.youtube.com/watch?v=rjoMZyxncUI>): Google Cloud Tech publishes a video from Google I/O 2026 outlining the architectural stack, frameworks, and protocols for building and scaling AI agents using Google Cloud's Developer Agent Kit (ADK).
- [Develop and integrate AI agents with Google Workspace](<https://www.youtube.com/watch?v=erRPuV1EQ_c>): Google Cloud Tech showcases how developers can build and integrate AI agents with Google Workspace using no-code Workspace Studio, pro-code Vertex AI with the Agent Development Kit (ADK), and standardized interfaces like the Model Context Protocol (MCP).
- [Cursor just beat EVERYONE.](<https://www.youtube.com/watch?v=GBISeUYMzoU>): Matthew Berman reviews the release of Cursor Composer 2.5, highlighting its exceptional speed-to-intelligence ratio, enhanced agentic coding capabilities, and cost-effective performance that rivals top frontier models.
- [DeepSeek made its 75% discount permanent. The AI price war just escalated.](<https://thenextweb.com/news/deepseek-v4-pro-75-percent-price-cut-permanent>): DeepSeek permanently institutes its 75% price cut for DeepSeek V4 Pro, driving down output token costs to $0.87 per million tokens and escalating the AI industry price war against frontier providers.
- [Microsoft’s quiet Claude Code retreat and the real cost of enterprise AI](<https://thenextweb.com/news/microsoft-claude-code-retreat-ai-cost>): Microsoft is reportedly scaling back its internal deployment of Anthropic's Claude Code due to high API usage bills, highlighting the financial challenges of enterprise-wide generative AI developer tools.
- [Jony Ive designed a new Ferrari. Or at least tried to. Give me one reason why Ferrari is paying Ive that much when AI comes up with better designs.](<https://www.reddit.com/r/OpenAI/comments/1to71ad/jony_ive_designed_a_new_ferrari_or_at_least_tried>): Users on the r/OpenAI subreddit debate the value and aesthetics of Jony Ive's new Ferrari design concept compared to AI-generated alternatives.