{"repo":"calabamatex/Stigmergy-mcp","free":true,"listed":false,"github":"https://github.com/calabamatex/Stigmergy-mcp","clone":"git clone https://github.com/calabamatex/Stigmergy-mcp.git","description":"MCP server implementing digital pheromone-based indirect coordination for AI coding agents","language":"TypeScript","stars":59,"topics":[],"license":"MIT","category":"mcp-servers","readme_excerpt":"Stigmergy-mcp A shared signal layer that lets multiple AI coding agents coordinate without talking to each other. Built as a standalone MCP server. Why This Exists Multi-agent AI systems are expensive because every agent reads everything every other agent has said. Anthropic's own production multi-agent Research system uses approximately 15 times more tokens than chat interactions, and token usage by itself explains 80% of performance variance on the BrowseComp browsing evaluation. The cost is not the cognitive work each agent performs. The cost is the cumulative conversation history each agent ingests before it can do its slice of the work. This is a structural problem, not an implementation defect. In direct message-passing coordination, each agent in an N-agent pipeline reads what every predecessor produced. Per-run inter-agent token volume scales quadratically with agent count. Anthropic is explicit about the limit: \"domains that require all agents to share the same context or involve many dependencies between agents are not a good fit for multi-agent systems today.\" Coding is one of those domains. The effect is measurable. The companion Stigmergy-mcp-benchmark project decomposes every API call into five token categories (content transfer, mechanism overhead, coordination instructions, task reasoning, system identity) and applies bootstrap confidence intervals, Wilcoxon signed-rank tests, and TOST equivalence testing across paired trials. The framework runs against Anthro","default_branch":null,"files":null,"tree":[],"storefront":"/r/calabamatex","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/calabamatex/Stigmergy-mcp/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}