4 tagged concurrent programming, measured the same way as everything else here.
MCP server Claude CodeCodexCursor +2
Gives the agent up-to-date documentation and code examples for libraries and frameworks, fetched on demand so answers are not stuck at the model's training cutoff. Runs locally from the @upstash/context7-mcp npm package.
MCP server Claude CodeCodexCursor +2
PostgreSQL Tuning and Analysis Tool. Runs locally from the postgres-mcp Python package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
A flexible arXiv search and analysis service with MCP protocol support. Runs locally from the arxiv-mcp-server Python package.