NewsPoetiq 54% ARC-AGI-2 Without Training a ModelPoetiq·high signalOpen-source meta-system beats frontier labs through orchestration not model training. Validates harness-over-model approach. .57/task.SourceSource pagePoetiq↳ Follow the threadStack layer / ContrastOpenAI launches ChatGPT Work, an agentic workspace on GPT-5.6, with Sol/Luna/Terra model tiersInfoWorldPolicy dependency / Stack layerPattern: Named Model Tiers Are Becoming the Primary Product Surface, Not the ModelOpenAIStack layer / Threat patternOpen-Source Multi-Agent Firewall Intercepts Both HTTP(S) and WebSocket LLM TrafficarXivStack layer / ContrastMeta Charges for a Frontier Model for the First Time: Muse Spark 1.1 at $1.25/$4.25TechCrunchStack layer / Threat patternTRACE Watermarks Agent Trajectories Against Adversaries Who Control the LogsarXivStack layer / Threat patternNSA issues official MCP hardening guidance after Amazon Q auto-execution CVEs (CVSS 8.5) enable AWS credential theftWizStack layer / ContrastNVIDIA Open-Sources nvDock, an All-Atom Diffusion Model for Protein Pocket DockingNVIDIA BioNeMoPolicy dependency / Stack layerPattern: Safety Rails Are Migrating From the Prompt Into the Harness's Auto ModeClaude Code Changelog