After 5 years of work and over 2700 commits against the reference software, the Alliance for Open Media (AOMedia) has recently released the AV2 specification. This next-generation open video codec ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Learn how to implement SGD with momentum from scratch in Python—boost your optimization skills for deep learning. Cuba is already on the brink. Maduro’s ouster brings it closer to collapse. California ...

Two kings of the swamp battling for supremacy. A wildlife photographer captured the incredible moment an alligator took down a massive burmese python in the Florida Everglades. Alligators have long ...

The reigning NBA MVP has found the perfect home in Oklahoma City, where he’s leading the Thunder to unprecedented heights, forging a bond with the community and showing that anything is possible in a ...

You have /3 articles left. Sign up for a free account or log in. The One Big Beautiful Bill Act is the biggest shake-up to federal higher education policy in more ...

Fixed-Dimensional Encoding (FDE) solves a fundamental problem in modern search systems: how to efficiently search through billions of documents when each document is represented by hundreds of vectors ...

This library contains a pure-Python implementation of the HMAC-based key derivation function (HKDF) as specified in RFC 5869. The order and names of arguments within the function signatures in this ...

In this tutorial, we explore how to secure AI agents in practical, hands-on ways using Python. We focus on building an intelligent yet responsible agent that adheres to safety rules when interacting ...