Imagine starting your day with a quick, digestible summary of the most important tech conversations happening on Hacker News.

Finding the right book can make a big difference, especially when you’re just starting out or trying to get better. We’ve ...

Many teams are approaching agentic AI with a mixture of interest and unease. Senior leaders see clear potential for efficiency and scale. Builders see an opportunity to remove friction from repetitive ...

Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

With OpenAI's latest updates to its Responses API — the application programming interface that allows developers on OpenAI's platform to access multiple agentic tools like web search and file search ...

Next version of Microsoft’s software development platform brings improvements for JIT compilation, WebAssembly, C#, and F#.

Now available in technical preview on GitHub, the GitHub Copilot SDK lets developers embed the same engine that powers GitHub ...

OpenAI’s GPT-5.3-Codex expands Codex into a full agentic system, delivering faster performance, top benchmarks, and advanced cybersecurity capabilities.

On SWE-Bench Verified, the model achieved a score of 70.6%. This performance is notably competitive when placed alongside significantly larger models; it outpaces DeepSeek-V3.2, which scores 70.2%, ...

The improved AI agent access in Xcode has made vibe coding astoundingly simple for beginners, to a level where some apps can ...

The GitHub Copilot SDK turns the Copilot CLI into a cross-platform agent host with Model Context Protocol support.

This week’s cybersecurity recap highlights key attacks, zero-days, and patches to keep you informed and secure.