The Little Book of Generative AI Foundations: An Intuitive Mathematical Primer

Claude Code 2.1.321: Fable 5.2 vs 5.1, 20% Cheaper

Claude Code 2.1.321, published on GitHub on 9 November 2026, makes Claude Fable 5.2 ( claude-fable-5-2 ) the default Fable model, priced at $8 per million input tokens and $40 per million output…

2h ago ·dev.to

Gemini 4 Carbon in GitHub Copilot vs Argon: Test by Dec 1

Gemini 4 Carbon GitHub Copilot support became generally available on November 10, 2026, according to the GitHub changelog .

• GitHub will double Gemini 4 Carbon pricing on December 1, 2026
• Carbon input rate increases to $4.00 per million tokens
• Argon recommended for everyday work over Gemini 4 Carbon

2h ago ·dev.to

Email Security Scanner Clicks AI Agent Approval Links

Originally published on robatdasorvi.com Your email security scanner may be approving things for your AI agent. It fetches each link in a message to check for malware, and that GET request looks…

• Email scanners perform GET requests when fetching links, mimicking human clicks.
• Approval occurs during GET requests, granting implicit permission without human intervention.

2h ago ·dev.to