The best Hacker News stories from All from the past day

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SMS 2FA is not just insecure, it's also hostile to mountain people

Airbnb is in midlife crisis mode

Bus stops here: Shanghai lets riders design their own routes

Flattening Rust’s learning curve

What is HDR, anyway?

What is HDR, anyway?

AlphaEvolve: A Gemini-powered coding agent for designing advanced algorithms

See also <a href="https://www.nature.com/articles/d41586-025-01523-z" rel="nofollow">https://www.nature.com/articles/d41586-025-01523-z</a> (<a href="https://archive.is/NBaXE" rel="nofollow">https://archive.is/NBaXE</a>)

AlphaEvolve: A Gemini-powered coding agent for designing advanced algorithms

See also <a href="https://www.nature.com/articles/d41586-025-01523-z" rel="nofollow">https://www.nature.com/articles/d41586-025-01523-z</a> (<a href="https://archive.is/NBaXE" rel="nofollow">https://archive.is/NBaXE</a>)

In a high-stress work environment, prioritize relationships

Branch Privilege Injection: Exploiting branch predictor race conditions

Branch Privilege Injection: Exploiting branch predictor race conditions

Why are banks still getting authentication so wrong?

Multiple security issues in GNU Screen

Google is building its own DeX: First look at Android's Desktop Mode

Google is building its own DeX: First look at Android's Desktop Mode

Ask HN: How are you acquiring your first hundred users?

I am building a B2C AI SaaS with $50/month price. How would you go about getting with first 100 users and then the next 500 users.<p>What we are currently doing: 1) Cold outreach to power users - to convert them into affiliates. 2) Cold outreach to individuals who have target ICP communities. 3) SEO for more long term (not for the first 500)

Mozilla Firefox – Official GitHub repo

The world could run on older hardware if software optimization was a priority

The FTC puts off enforcing its 'click-to-cancel' rule

Why Bell Labs Worked