Vivesca

Vivesca is an opinionated MCP (Model Context Protocol) server and framework for building evolving AI tool ecosystems. It exposes 25 tools across 8 domains, including messaging, search, calendar, memory, browser, health, and a unique metabolism engine that applies selection pressure to every text fragment within an LLM's context. Vivesca centralizes tool access, structured (Pydantic) output, and resources such as search logs and memory stats, making it valuable for developers and researchers building LLM applications that focus on advanced context management and continuous information optimization. Integrations include MCP-compatible AI assistants such as Claude and Cursor, and it's implemented in Python.