OSSmitchellh/vouch — AI PR Spam Defense for Open SourceGitHub·high signalXBlueskyLinkedInCopy linkMitchell Hashimoto (HashiCorp founder). Community trust management blocking low-effort AI PRs. GitHub Actions auto-close from unknown accounts. Federated vouch lists. 2.8K stars.SourceSource pageGitHub↳ Follow the threadStack layer / Threat patternGemini CLI now demands confirmation before running a build command after a build file changedGitHubStack layer / ContrastPageIndex reached 35,621 stars arguing RAG should not use vectors at allGitHubStack layer / Contrastmesh-llm v0.76.0 makes the KV prefix cache survive eviction, restarts and cold nodesGitHubStack layer / Update threadKevin Zakka's mjbatch steps thousands of MuJoCo simulations in parallel on CPUGitHubStack layer / Threat patternClaude Code 2.1.269 Ships a Plugin Eval Runner and a Knob to Raise the Workflow Tool's Concurrent Agent Cap to 256Anthropic (claude-code CHANGELOG)Contrast / Update threadTwo agent IDEs now ship the same sentence, and one of them has more open PRs than open issuesGitHubContrast / Update threadAWS's AI-DLC workflow rules ship 2.8.2, fixing Plan Approval across native harness installs including KiroGitHubStack layerCodex lets enterprise admins force a model provider and replace its local auth and headersGitHub