Google announced Gemini 3.8 Flash, its third Flash variant release in six weeks, with a standard version and a specialized Cyber version for security work. The company is offering introductory pricing through year-end but shows no sign of releasing the promised Gemini 3.5 Pro.

• Google is shipping Flash models at an accelerating pace (three releases in six weeks) while the higher-tier Pro model remains stuck at early 2026 versions
• Gemini 3.8 Flash comes in two flavors: a general "workhorse" model and Gemini 3.8 Flash Cyber, tuned specifically for vulnerability detection
• Introductory pricing is $0.75/$3.75 per million input/output tokens (dropping to $1.50/$7.50 after year-end), matching aggressive price cuts from competitors to retain customer adoption

Amazon’s contract with Anthropic will move to per-token billing next year, threatening a steep spike in costs for services like Kiro, Quick and Alexa Shopping that use Claude. To curb expenses, Amazon is exploring OpenAI’s models. Meanwhile, Anthropic is deepening ties with Google Cloud and a recent security dispute has driven a wedge between the two.

• Anthropic's shift to per-token billing next year threatens to spike Amazon's costs for Claude-dependent tools like Kiro, Quick, and Alexa Shopping, pushing Amazon to explore OpenAI as an alternative.
• Amazon's OpenAI commitment ($50 billion) now dwarfs its Anthropic investment (grown from $4 billion to a possible $33 billion), signaling a strategic pivot.
• Anthropic is hedging its own bets by committing $200 billion to Google Cloud over five years, making Google a second major infrastructure partner.
• Amazon triggered a government shutdown order against Anthropic's Fable 5 and Mythos 5 models over alleged cyberattack-enabling data, a move that coincided suspiciously with Amazon's own security-AI launch.

This TLDR roundup covers AWS’s plan to start selling its Trainium AI chips to outsiders, and Midjourney’s launch of a full-body ultrasound scanner for its new health spas. It also highlights NASA’s award to Relativity Space for a Mars orbiter, the shift to usage-based AI pricing, the deep dive on agent loop architecture, plus Intel’s stock jump and warnings about the “infinite workweek.”

• AWS is in talks to sell Trainium AI chips to outside data centers, directly challenging Nvidia despite its own capacity already being maxed out.
• Midjourney is launching a (non-AI) full-body ultrasound scanner called the "Midjourney Scanner," planning 50,000 units starting with a branded SF spa.
• AI companies are shifting from flat-fee subscriptions to usage-based pricing, pushing customers to monitor and justify each query's cost.
• Intel's stock jumped after Trump and Apple announced a US chipmaking partnership under CEO Lip-Bu Tan.