MarketsAgent Stores Emerge Simultaneously Across 4+ PlatformsNotion·high signalXBlueskyLinkedInCopy linkNotion Custom Agents MCP, Superhuman Agent Store SDK, Cursor marketplace, Anthropic Cowork plugins all launched agent stores in one week. MCP-based distribution.SourceSource pageNotion↳ Follow the threadShared entity / Threat patternCROSS-CATEGORY: Five Launches in 48 Hours Shipped an MCP Server as the Product, Not a Web App With an APIProduct Hunt daily leaderboards for 2026-09-11 and 2026-09-12, plus the Hacker News Show HN feedShared entity / Stack layerCursor Projects: a coordinator agent that plans, delegates to subagents, and acts on Slack, schedules and PR subscriptions without being promptedCursor changelogShared entity / Policy dependencyAnthropic's September threat report: Chinese students produced "more than a dozen possible zero day findings in a single month" with ClaudeAnthropicShared entity / Stack layerResearchers Say Coding-Agent Sandboxes Leak in Claude Code, Codex and Cursor, and Anthropic Took 50 Days to PatchUpstarts MediaShared entity / Stack layerClaude 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)Shared entity / Stack layerAnthropic's September threat report documents autonomous agent swarms, 13 unsupervised collection agents, and a developer token escalated to full admin in three hoursAnthropicShared entity / Stack layerAnthropic attributes its largest measured distillation campaign to Alibaba: 3 million chain-of-thought exchanges a day from 3,500 fake accountsAnthropicShared entity / Stack layerpascalorg/editor is a 3D architectural CAD editor built for agents, with a local CLI and MCP toolsGitHub Trending