My brother and I spent a lot of time designing our eBPF security agent to be really fast from the ground up, but recently we discovered we could make it much faster using memoization!
A couple of weeks ago, I profiled the eBPF code and found that the most expensive part of the protection isn’t actually enforcing a policy (allow/deny), but figuring out which policy applies to a given file open.

Jean-Pierre Serre is a French mathematician who has made important contributions to algebraic topology, algebraic geometry, and algebraic number theory. He was a member of Bourbaki.

Rebuilding Firefox.com with Mozilla and Lincoln Loop on modern, native CSS with no preprocessors, and what that means for design systems today.

Apple recently announced an upcoming feature for their new Apple Watches called “Audio Intelligence,” which will always be listening to a...

Twenty-five years since 9/11, tech and political shifts have increasingly pitted mass surveillance against constitutional rights.

Investigating the use of LLMs in the Android FOSS community

Glass Imaging was founded by a pair of former Apple engineers who previously led the team that developed Apple's Portrait Mode.

Turn words, sketches and references into editable 3D models. Explore Cartesian by Formas for architecture and product design. Join the preview waitlist.

After about a year of wearing a smart ring, I

After an OpenAI model hacked it, Hugging Face wants the agents' full execution traces and $100mn of compute. OpenAI has not agreed to either demand.

Do things with a Behringer FCB1010 MIDI pedalboard in MacOS - JamesRyanATX/fcbnerd

500,000 downloads and counting.

The $k$-server conjecture states that a deterministic online algorithm can achieve competitive ratio $k$ on every metric space. We prove the conjecture. Specifically, we show that the work function algorithm satisfies it.
Our proof uses a natural algebraic representation of the work function as a matrix, which encodes all feasible paths to reach a configuration. In this representation, the minimum and addition operations arising in the definition of optimal costs correspond to addition and multiplication of formal expressions, and each work function value corresponds to the determinant of $k$ columns of the matrix. A request arrival updates the representation via a change of basis and row replacement. The amortized analysis is based on a potential function defined in terms of a larger matrix whose coordinates are pairs of coordinates of the original matrix representation.

An Electronic Frontier Foundation analysis found police officers used jokes, gibberish and vague entries to justify searches across Flock Safety's extensive automated licence plate reader network.

Coleção Postman completa dos webservices da SEFAZ: NF-e, NFC-e, CT-e e MDF-e (SOAP 1.2, mTLS com e-CNPJ). Distribuição DFe testada em produção. - stoix-dev/sefaz-webservices-postman

Track the 2026 oil supply crisis with charts of fuel prices, oil reserves, and effects on the economy. Explore how long stored oil could last under three scenarios. Day 199, data as of Sep 15, 2026.

Check whether your public IP has been observed participating in a residential proxy network. A free tool powered by Spur Intelligence.

At first, I thought I was addicted to internet forums. Then Facebook appeared and soon after I discovered Reddit, Hacker News, 9GAG, Instagram and other form...

A local-first inbox for long-running AI agents, built with DeepAgents and LangGraph. - pizza-bot-app/pizza-bot

What do you get from a company who has a long history of innovative electronics when they decide to make a computer at the forefront of the computer explosio...

Multi-agent task orchestration for coding agents. Turn one goal into an ordered plan of tasks — each with its own runner, model and mode — then execute and verify the results. - ordewell/ordewell

The multi-modal model could help astronauts navigate craters, investigate ancient lava, and search for ice, as the US plans for a long-term lunar presence.