The 2026-07-28 Model Context Protocol specification is out, bringing a stateless protocol core, Multi Round-Trip Requests, header-based routing, cacheable list results, authorization hardening, a formal extensions framework, and updated Tier 1 SDKs.

A Rust-based transparent Tor proxy that routes all system traffic through the Tor network enhanced security, proper DNS isolation, and modern Linux compatibility. - ghaziwali/Hulios

Tail-recursive code in JavaScript still risks stack overflow in real-world runtimes. Learn when recursion is safe and when to switch to iterative patterns.

Tips and tricks to help keep your Mac OS 9/Early Mac OS computers usable today. Software downloads, guides, hacks and news.

Contribute to anthropics/cryptography-research-demo development by creating an account on GitHub.

Run full Kimi K3 on a single device. And an OpenAI-compatible API server for local chat and coding agents. - gavamedia/deltafin

Backchannel brings the internet's conversations into whatever you're reading. It blends Hacker News, Bluesky, Reddit, and more into a single discussion thread beside any page, then ...

A new review paper led by scientists at UC San Diego’s Scripps Institution of Oceanography warns that the rapid loss of oxygen from the ocean and other aquatic ecosystems is pushing Earth toward an “unsafe space,” with consequences that could be irreversible…

Log your trip expenses, catch the fees that are quietly draining your budget, and see live USD/EUR/INR conversions.

AE Studio is hiring a pirate. Yes, really. AI maps the wreck, you go recover the cargo.

AI-native Manim editor for creating, editing, and refining mathematical animations.

Monitor Spring Boot applications on a small VPS using Actuator and StatLite, without operating a full Prometheus and Grafana stack.

A new AI company from Andrew Ng, with a $100M investment from Coursera — building one-to-one learning that stays with you until you've mastered new skills.

Trading on South Korea's Kospi index was paused temporarily on Tuesday morning after slumping by 8%.

In 1983, BSD 4.2 introduced sockets, treating network communication like file I/O. This simplification sped UNIX adoption of shared protocols and services, marking a key turning point in modern networking.

An essay that may or may not reach a firm conclusion

Transformer Transformer: A Unified Model for Motion-Conditioned Robot Co-design. Project website.