Today in AI — 2026-07-23

Top AI stories of the day, ranked by source authority + keyword signal. Auto-curated from 27 trusted sources.

1. Localmaxxing – Local LLM Inference Benchmarks

Source: Hacker News - AI · Signal: 56 ·

Article URL: https://www.localmaxxing.com/en Comments URL: https://news.ycombinator.com/item?id=49015424 Points: 1 # Comments: 0

2. Ask HN: Will AI assistants become photorealistic video?

Source: Hacker News - AI · Signal: 50 ·

I notice ChatGPT goes straight to voice now. How far away do you guys think we are from generally available video assistant? Comments URL: https://news.ycombinator.com/item?id=49015708 Points: 1 # Comments: 0

3. Ask HN: How to make AI better at writing prose?

Source: Hacker News - AI · Signal: 50 ·

Current models are still notoriously bad at writing prose. It's not just the easily recognizable tics like "load-bearing" and "genuinely". The text is just sloppy, pompous, and full of air. I've tried different approaches like feeding it examples of my own writing, giving it a style guide, and it...

4. Show HN: Grimoire – Best Practices for Everyone Installed for Your AI Agents

Source: Hacker News - AI · Signal: 50 ·

Article URL: https://github.com/jeffreytse/grimoire Comments URL: https://news.ycombinator.com/item?id=49015651 Points: 1 # Comments: 0

5. What the New 100x Agentic Engineer Looks Like in the Era of Fable and GPT 5.6

Source: Hacker News - AI · Signal: 50 ·

Article URL: https://twitter.com/systematicls/status/2074142558595207435 Comments URL: https://news.ycombinator.com/item?id=49015259 Points: 3 # Comments: 1