
A Rust Connect Four engine with an egui desktop GUI, JSON control socket, and MCP server exposing tools for LLM agents to play games against the engine.
Prices and medians update for the tier you select.
Ranked by how closely each one matches Connect4-rs's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.