Shared entity / Policy dependency
Pattern: Named Model Tiers Are Becoming the Primary Product Surface, Not the Model
OpenAI
Shared entity / Stack layer
OpenAI's GPT-Live-1 Makes Voice Full-Duplex and Delegates Hard Reasoning to GPT-5.5
OpenAI
Stack layer / Contrast
OpenAI launches ChatGPT Work, an agentic workspace on GPT-5.6, with Sol/Luna/Terra model tiers
InfoWorld
Policy dependency / Stack layer
Prismata Confines Cross-Site Prompt Injection by Treating Web Agents Like an XSS Problem
arXiv
Policy dependency / Stack layer
Engadget: OpenAI Needed Government Permission to Roll Out GPT-5.6 on July 9
Engadget
Policy dependency / Stack layer
Kastra Launches Policy Enforcement for Claude Code, Cursor, and Codex
Hacker News
Stack layer / Contrast
Meta Charges for a Frontier Model for the First Time: Muse Spark 1.1 at $1.25/$4.25
TechCrunch
Stack layer / Threat pattern
TRACE Watermarks Agent Trajectories Against Adversaries Who Control the Logs
arXiv