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pcael

48 karma · joined March 28, 2026

Data Scientist with knowledge in many other areas such as Software Design, 3D graphics, image processing, computer vision, augmented reality and mathematics. inbox: pablo.cael@gmail.com

submissions comments

A gangster is running for president of Brazil has a bunker for counting money

g1.globo.com·5 pts·pcael·

Connections in Math: the two kinds of random

stillthinking.net·48 pts·pcael·

Deriving the SVD (Single Value Decomposition) from scratch

stillthinking.net·35 pts·pcael·

New light-powered chip could accelerate AI and quantum computing

sciencedaily.com·3 pts·pcael·

The shared recipe behind search: Images, Shazam and RAG

medium.com·2 pts·pcael·

Pynear 2.3 Is Out

3 pts·pcael·

Show HN: PyNear – exact and approximate KNN, faster than Faiss

2 pts·pcael·

PyNear: Exact KNN 39× faster than Faiss at d=512, approximate binary 257× faster

github.com·2 pts·pcael·