The State of MCP Security [pdf]
Article URL: https://www.canopii.dev/State%20of%20MCP%20Security%202026.pdf Comments URL: https://news.ycombinator.com/item?id=48884647 Points: 12 # Comments: 0
Tech
Flash-MSA: Accelerating Million-Token Training with Sparse Attention Kernels
Article URL: https://nanduruganesh.github.io/flash-msa/ Comments URL: https://news.ycombinator.com/item?id=48884618 Points: 6 # Comments: 0
Tiny Emulators
Article URL: https://floooh.github.io/tiny8bit-preview/index.html Comments URL: https://news.ycombinator.com/item?id=48884395 Points: 82 # Comments: 3
Tech
Irish datacenters now guzzle 23% of the country's electricity
Article URL: https://www.theregister.com/on-prem/2026/07/11/irish-datacenters-now-guzzle-23-of-the-countrys-electricity/5270013 Comments URL: https://news.ycombinator.com/item?id=48884322 Points: 104 # Comments: 71
Defining new Jax types with hijax
Article URL: https://docs.jax.dev/en/latest/hijax_types.html Comments URL: https://news.ycombinator.com/item?id=48884100 Points: 10 # Comments: 2
Mechanistic interpretability researchers applying causality theory to LLMs
https://arxiv.org/abs/2301.04709 Comments URL: https://news.ycombinator.com/item?id=48883090 Points: 61 # Comments: 57
Tech
Neocities: Create your own free website
Article URL: https://neocities.org/ Comments URL: https://news.ycombinator.com/item?id=48884052 Points: 14 # Comments: 1
The One-Step Trap (In AI Research)
Article URL: http://incompleteideas.net/IncIdeas/OneStepTrap.html Comments URL: https://news.ycombinator.com/item?id=48883415 Points: 12 # Comments: 3
I love LLMs, I hate hype
Article URL: https://geohot.github.io//blog/jekyll/update/2026/07/12/i-love-llms.html Comments URL: https://news.ycombinator.com/item?id=48883343 Points: 129 # Comments: 57
Tech
Claude Code sends 33k tokens before reading the prompt; OpenCode sends 7k
This started based off of a hunch. We usually use OpenCode, but were 'forced' to use Claude Code for a while due to issues with Meridian. In that time, we saw the usage meter rise much, much more quickly than when using OpenCode. This was the initial
Tech
I Learned to Read Again
Article URL: https://substack.magazinenongrata.com/p/how-i-learned-to-read-again Comments URL: https://news.ycombinator.com/item?id=48883238 Points: 14 # Comments: 0
Can We Understand How Large Language Models Reason?
Article URL: https://cacm.acm.org/news/can-we-understand-how-large-language-models-reason/ Comments URL: https://news.ycombinator.com/item?id=48883090 Points: 32 # Comments: 28
Tech
Migrating a production AI agent to GPT-5.6: 2.2x faster, 27% cheaper
Article URL: https://ploy.ai/blog/migrating-a-production-ai-agent-to-gpt-5-6 Comments URL: https://news.ycombinator.com/item?id=48882716 Points: 18 # Comments: 3
LARP – Revenue infrastructure for serious founders
Article URL: https://www.larp.website/ Comments URL: https://news.ycombinator.com/item?id=48882569 Points: 59 # Comments: 9
Tech
How to read more books
Article URL: https://scotto.me/blog/2026-07-12-how-to-read-more-books/ Comments URL: https://news.ycombinator.com/item?id=48882056 Points: 191 # Comments: 106