OSSMercury 2 First Diffusion-Based Reasoning LLM 1000+ tok/sMercury AI·high signalXBlueskyLinkedInCopy linkInception Labs Mercury 2: first diffusion-based reasoning LLM. 1000+ tok/s, 5x faster than speed-optimized LLMs. API-only but architecturally significant for agent loop economics.SourceSource pageMercury AI↳ Follow the threadPolicy dependency / Stack layerCROSS-CATEGORY: Four Unrelated Vendors Shipped Agent Authorization Control Planes Inside 48 HoursJetStream (corroborated by Genesys Xperience 2026 coverage, aiagentstore.ai and Hacker News Show HN)Policy dependency / Stack layerOconee Runtime Posts Policy Enforcement for Browser AI and Coding Agents to Show HNOconee Runtime, via Hacker News Show HNPolicy dependency / Stack layerGoogle's Fairwind Program Gates Its Best Cyber Model to 650 Vetted DefendersGoogle BlogPolicy dependency / Stack layerUnsloth 0.1.805-beta doubles Qwen3.8-Flash-Next and GLM-5.3-Flash inference with MTP on by defaultGitHubPolicy dependency / Stack layerDistilling 1,000 ML repos into 5,000 verified skills lifted an agent 134% on MLE-bench with the model and budget held fixedarXiv 2609.02749Policy dependency / Stack layerThe DOJ Filed a Brief Telling a Federal Court That Training LLMs on Copyrighted Text Is Fair UseTechCrunchPolicy dependency / ContrastCORAL Puts an LLM Agent in a Live Closed Loop on Production Recommenders and Wins Two A/B TestsarXiv 2609.02730Policy dependency / Stack layerClaude Code 2.1.259 refuses to start when a managed settings file cannot be parsedClaude Code Changelog