Today's trail

Nvidia Challengers: AMD, Broadcom, Or TSMC? Who Could Benefit If Jensen Huang Loses His Grip On AI Chip Giant

Nvidia co-founder and CEO Jensen Huang faces a leadership crisis amid affair revelations and a board probe. Could AMD, Broadcom, and TSMC benefit as investors reassess the AI chip giant?

Chinese AI Firms Scramble for Nvidia Chips amid Fears of Tighter U.S. Curbs

Chinese AI firms are rushing to secure access to Nvidia's ($NVDA) advanced chips through overseas data centers. The move comes amid concerns that a scandal

AWS open-sources AI agent evaluation framework that hardens its AI grader against prompt injection

AI agent evaluation framework UAEF, open-sourced by AWS, scores agents built on different frameworks across 36 metrics. Its AI judge treats agent output as untrusted input and rejects scores lacking quoted evidence,

Gemma 4: Every Model Size and Which Mac Can Run It

Gemma 4 explained: all five model sizes, the memory each one needs, which Mac runs which, how to install it with Ollama, and how it compares to Qwen 3.6.

Best Local LLM for Coding: $0 Weights vs $2 API [2026]

Web Summit -- Organizations spanning research, industry, technology standards and civil society today announced the Open Agentic Web Challenge, a global initiative to build an open, safe and interoperable web of AI agents.

AWS Open-Sources AI Agent Evaluation Framework That Hardens Its AI Grader Against Prompt Injection

Best local LLM for coding in Nov 2026: gpt-oss, Gemma 4 and Kimi K3.1 Pro compared on license, memory and price, plus a test harness.

You Don’t Have to Be a Developer to Benefit From Vibe Coding

Not so fast, bot: Companies are banning AI agents. Here's the list.

From United Airlines to Amazon, companies are banning AI agents from making purchases for you and, in some cases, just browsing.

Not so fast, bot: Companies are banning AI agents. Here's the list.

From United Airlines to Amazon, companies are banning AI agents from making purchases for you and, in some cases, just browsing.

Bots pose as AI agents, AI agents pose as humans, and defenses believe both