Top 10 Hacker News — Top Stories — March 31, 2026

An insider argues that NASA's Artemis II mission is not safe to fly, citing unresolved risks. Scored 645 points and sparked 399 comments, reflecting deep mistrust in NASA's safety culture.

Claude Code's proprietary source code was exposed via a misconfigured map file in the NPM registry. At 1,016 points and 556 comments, this leak compounded the day's supply chain security panic.

Ollama now runs on MLX, Apple's machine learning framework, bringing local LLM inference to Apple Silicon in preview. With 497 points and 250 comments, it's the top positive tech story of the day.

Oracle laid off 30,000 employees via a terse 6 a.m. email, scoring 291 points and 189 comments. The story crystallizes the brutal efficiency of corporate restructuring in tech.

Audio tapes reveal that participants in Milgram's obedience experiments routinely broke the rules, undermining the classic narrative of blind obedience. Scored 119 points with 66 comments.

A browser-based open source CAD tool (Solvespace) gained 105 points and 31 comments, offering a free alternative to expensive desktop software for 3D modeling and parametric design.

A user reports that Chrome flags yt-dlp downloads as 'Suspicious', drawing 50 points and 17 comments. This raises questions about browser interference with legitimate open source tools.

A case study on GitHub's Monaspace font family examines its readability for code. Earned 27 points and 5 comments, a quiet counterpoint to the security chaos.

A deep dive into combinators—the fundamental building blocks of combinatorial logic—scored 74 points and 19 comments, appealing to the math-minded HN audience.

An insider argues that NASA's Artemis II mission is not safe to fly, citing unresolved risks. Scored 645 points and sparked 399 comments, reflecting deep mistrust in NASA's safety culture.

Claude Code's proprietary source code was exposed via a misconfigured map file in the NPM registry. At 1,016 points and 556 comments, this leak compounded the day's supply chain security panic.

Ollama now runs on MLX, Apple's machine learning framework, bringing local LLM inference to Apple Silicon in preview. With 497 points and 250 comments, it's the top positive tech story of the day.

Oracle laid off 30,000 employees via a terse 6 a.m. email, scoring 291 points and 189 comments. The story crystallizes the brutal efficiency of corporate restructuring in tech.

Audio tapes reveal that participants in Milgram's obedience experiments routinely broke the rules, undermining the classic narrative of blind obedience. Scored 119 points with 66 comments.

A browser-based open source CAD tool (Solvespace) gained 105 points and 31 comments, offering a free alternative to expensive desktop software for 3D modeling and parametric design.

A user reports that Chrome flags yt-dlp downloads as 'Suspicious', drawing 50 points and 17 comments. This raises questions about browser interference with legitimate open source tools.

A case study on GitHub's Monaspace font family examines its readability for code. Earned 27 points and 5 comments, a quiet counterpoint to the security chaos.

A deep dive into combinators—the fundamental building blocks of combinatorial logic—scored 74 points and 19 comments, appealing to the math-minded HN audience.