Symbolic regression as an MCP tool (SINDy and PySR, free, no install)

Show HN: Symbolic regression as an MCP tool (SINDy and PySR, free, no install)

Symbolic regression as an MCP tool (SINDy and PySR, free, no install) operates in show hn launch.

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I maintain neat-python and have been building a genetic programming framework in Julia. While doing research on that project, I kept finding the same complaint in PySR's GitHub discussions: people give up not because symbolic regression doesn't work, but because getting Julia talking to Python is a repeated source of failure, especially on Windows and in notebooks.So I stood up Occam (occam.fit) — a hosted MCP server exposing two tools: run_sindy for sparse identification of dynamics from time series (seconds), and run_pysr for evolutionary symbolic regression returning a Pareto front of expressions by complexity vs. accuracy (10–60s).The core design decision is a pool of pre-warmed Julia wo

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Website: occam.fit