加拿大趋势解读
4th of july
What's open and closed on July 3 and July 4? See which stores are operating.
white
White House mocks Taylor Swift wedding celebrations at New York’s Madison Square Garden
aurora borealis
‘Strong’ Northern Lights Alert: 26 States May See Aurora On July 4
northern lights
Geomagnetic storm could cause northern lights to dance in Metro Vancouver
shohei ohtani
Dodgers' Shohei Ohtani out Saturday after precautionary exit vs. Padres
canada vs morocco world cup 2026
Canada’s ready to face favoured Morocco today in World Cup’s Round of 16
The bottleneck might be the air in the room
226 points, 138 comments on Hacker News today.
Agentic coding notes from Galapagos Island
88 points, 33 comments on Hacker News today.
Performance per dollar is getting faster and cheaper
245 points, 83 comments on Hacker News today.
Mir Books – Books from the Soviet Era
68 points, 26 comments on Hacker News today.
Leanstral 1.5: Proof abundance for all
230 points, 67 comments on Hacker News today.
Giant trees have no trouble pumping water to top branches: new research
196 points, 92 comments on Hacker News today.
usestrix/strix
Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.
Postgres data stored in Parquet on S3: LTAP architecture explained
22 points, 9 comments on Hacker News today.
openai/codex-plugin-cc
Use Codex from Claude Code to review code or delegate tasks.
Synthesis is harder than analysis
83 points, 20 comments on Hacker News today.
JuliusBrussee/caveman
🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman
Maybe you should learn something
91 points, 34 comments on Hacker News today.
elastic/elasticsearch
Free and Open Source, Distributed, RESTful Search Engine
Astrophysicists Puzzle over Webb's New Universe
5 points, 0 comments on Hacker News today.
actions/checkout
Action for checking out a repo
Steam Controller Auto-Charge – pilot to magnetic charging puck using CV
138 points, 28 comments on Hacker News today.
ChromeDevTools/chrome-devtools-mcp
Chrome DevTools for coding agents
MSI Center – How to gain SYSTEM privileges in seconds
89 points, 28 comments on Hacker News today.
ansible/ansible
Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy and maintain. Automate everything from code deployment to network configuration to cloud management, in a language that approaches plain English, using SSH, with no agents to install on remote systems. https://docs.ansible.com.
facebook/astryx
An open source design system that's fully customizable and agent ready
rommapp/romm
A beautiful, powerful, self-hosted rom manager and player.
harvard-edge/cs249r_book
Machine Learning Systems