Constants, topology, electrodynamics, particle masses, nuclear binding — everything in one package. MIT-licensed.
Download — no account neededThe CPT Physics Engine
Particle masses, nuclear binding energies, and the gravitational constant derived from just two inputs: the electron mass and the fine-structure constant. Full engine. Free and open. TypeScript + Python.
Why use CPT Physics
Reproducible geometry-grounded computation, consistent TypeScript and Python APIs, zero free parameters, and zero dependencies.
Validation
83+ tests passing
Languages
TypeScript + Python parity
Modules
5: constants, topology, ED, particles, nuclear
Free parameters
Zero
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