The short version
A TypeScript NumPy-style array library positioned as a fast WebAssembly-free option.
From the HackerLinks archive
numpy-ts
A TypeScript NumPy-style array library positioned as a fast WebAssembly-free option.
At a glance:
First seen:2026-09-21
Last seen:2026-09-21
Times seen:1
Website:numpyts.dev
Why it caught our attention
A commenter recommended it as the faster path when avoiding WebAssembly.
Where it surfaced on Hacker News
2026-09-21
“There is also numpy-ts[1] which is measured to be faster than numpy proper if you want to skip the webassembly.”
bern4444 · comparison
Direct HN comment
Faster NumPy in the Browser