ToolsPageIndex Vectorless Reasoning-Based RAG 19.3K StarsGitHub·high signalXBlueskyLinkedInCopy linkNo embeddings, no chunking. 98.7% accuracy on FinanceBench. Ships MCP integration. Leading vectorless RAG shift.SourceSource pageGitHub↳ Follow the threadShared entity / Stack layerPageIndex reached 35,621 stars arguing RAG should not use vectors at allGitHubStack 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)Policy dependency / Stack layergit-ai is a Git extension that tracks which code in your repo was AI-generated, at 140 open PRs to 71 issuesGitHub TrendingStack layer / Threat patterntech-leads-club/agent-skills is a validated skill registry pitched on security rather than on breadthGitHub TrendingStack layer / ContrastBirdview, an MIT tool that maps repo architecture before an agent edits, reached 160 stars in its first 29 hoursGitHubStack layer / Threat patternClaude Code 2.1.270 walks back a permission regression the previous day's security release introducedGitHubPolicy dependency / Stack layerA replay of 68,266 real Claude Code requests says plain LRU beats the clever KV-cache policiesGitHubContrast / Update threadTwo agent IDEs now ship the same sentence, and one of them has more open PRs than open issuesGitHub