numpy-ts

NumPy implementation in TypeScript/JS.

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Console’s review

· Reviewed by David Mytton

What we like

Avoid splitting your stack if you’re already building in TS/JS. Tree-shakable library with universal runtime support across server and client. No additional dependencies. Validated against NumPy tests.

Tradeoffs

Not quite at 100% NumPY API coverage yet (94%). Slower than NumPy (average 11x slower, median 3x slower) for many of the benchmarks, as you’d expect.

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