After building an AI prototype in six hours, John Winsor turned it into a full platform in two weeks—showing how AI is ...

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

Researchers at Pohang University of Science and Technology (POSTECH) have developed an artificial intelligence approach that addresses a key bottleneck in analog semiconductor layout design, a process ...

OpenAI is pitching GPT-5.3-Codex as a long-running “agent,” not just a code helper: The company says the model combines GPT-5.2-Codex coding strength with GPT-5.2 reasoning and professional knowledge, ...