Compiled tools for AI agents
Agents write the query.
Qrnl turns it into a tool.
Qrnl compiles a SQL, pandas or PySpark query into a small native program specialised to exactly that query — millisecond start, tiny footprint, no engine underneath. Built for the thousands of small, recurring queries agents fire every day, called with new parameters each time.
What it does
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3× faster than DuckDB and 9× faster than pandas on TPC-H
SF=10 · 1 core · 22/22 queries correct
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Cold start in milliseconds — the binary is the query
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Every compiled query becomes an MCP tool — local server, pip install.
Building agents that query data? We’d like to compile your first tool.