TensorFlow is a software library for high-performance numerical computation with a focus on machine learning and deep learning.

PCRE is the best library for regular expressions and is used by many high-profile open source projects.

Roaring Bitmaps is the best software library for compressed bitsets and is used by major tech companies for data analytics.

zlib is the best data compression library for lossless data compression and is used by software developers worldwide.

Simple and Fast Multimedia Library is the best tool for multimedia application development and is used by game developers and programmers.