Hackernews posts about React

React is a JavaScript library for building user interfaces that combines the efficiency of a virtual DOM with declarative coding and a robust ecosystem of tools and libraries.

1. React is winning by default and slowing innovation (www.lorenstew.art)
   698 points by dbushell 17 days ago | 837 comments
2. Microsoft doubles down on small modular reactors and fusion energy (www.techradar.com)
   208 points by mikece 24 days ago | 429 comments
3. Migrating to React Native's new architecture (shopify.engineering)
   121 points by vidyesh 20 days ago | 76 comments
4. Living microbial cement supercapacitors with reactivatable energy storage (www.cell.com)
   88 points by PaulHoule 13 days ago | 44 comments
5. Run 14 vintage OSes (Windows 1.01→XP, ReactOS, Haiku) in the browser (oses.ioblako.com)
   81 points by gregoryi 5 days ago | 10 comments
6. U.S. Open Orders Broadcasters to Censor Reactions to Trump (www.benrothenberg.com)
   35 points by mdhb 26 days ago | 20 comments
7. Show HN: Arrow JavaScript, Reactivity Without the Framework (www.arrow-js.com)
   32 points by jerawaj740 13 days ago | 7 comments
8. Tiny reactors could one day power towns, campuses; community input will be key (theconversation.com)
   31 points by rntn 11 days ago | 52 comments
9. 'We need the smartest people': Nvidia, OpenAI CEOs react to H-1B visa fee (www.cnbc.com)
   28 points by rntn 10 days ago | 53 comments
10. React 19.2 is now available (react.dev)
    16 points by crousto 1 day ago | 2 comments
11. Lack of observability in FB chat births ReactJS (twitter.com)
    14 points by pbd 26 days ago | 1 comments
12. React hook causes downtime at Cloudflare, which just stopped the biggest DDoS (blog.cloudflare.com)
    13 points by KalanaPerera 15 days ago | 6 comments
13. Build ClickHouse-Powered APIs with React and MooseStack (clickhouse.com)
    5 points by oatsandsugar 16 days ago | 3 comments
14. Show HN: PDF Generator API Based on React and Tailwind (www.producthunt.com)
    5 points by mil10akash about 20 hours ago | 2 comments
15. Burying nuclear reactors might make them cleaner and cheaper (www.economist.com)
    5 points by baron816 23 days ago | 2 comments
16. Nativewind: Utility-First Tailwind CSS Experience for React Native (github.com)
    5 points by Lwrless 21 days ago | discuss
17. A new generative AI approach to predicting chemical reactions (news.mit.edu)
    5 points by CharlesW 24 days ago | discuss
18. It's past time to start protecting US nuclear power reactors from drones (thebulletin.org)
    5 points by pseudolus 28 days ago | discuss
19. How to Cry (and react to criers) at Work (courtneyjoy.substack.com)
    4 points by jenthoven 15 days ago | 2 comments
20. Meku – Generate React and Tailwind Apps from Prompts
    4 points by vinishbhaskar 3 days ago | 1 comments
21. React 19.2.0 (github.com)
    4 points by gajus 1 day ago | discuss
22. Reactive carbon runoff from logged forests undermines climate mitigation (phys.org)
    4 points by PaulHoule 15 days ago | discuss
23. Reactant.jl – Julia code execution on GPUs (github.com)
    4 points by coffeeaddict1 15 days ago | discuss
24. peekaping: selfhosted uptime monitoring similar to UptimeKuma (Go/React) (github.com)
    4 points by luckman212 25 days ago | discuss
25. Reactive algorithms: How Angular took the right path (medium.com)
    4 points by miiiiiike 29 days ago | discuss
26. React Hooks Demystified: The Mechanics of "UseState" (medium.com)
    3 points by jhirshman 7 days ago | 3 comments
27. Everything I Hate About React, I Hate About JavaScript (chadnauseam.com)
    3 points by ChadNauseam 15 days ago | 2 comments
28. From Reactive to Predictive: How AI Is Changing DevOps Operations (kubeace.com)
    3 points by HarishSush 23 days ago | 2 comments
29. Cloudflare Outage Due React UseEffect (blog.cloudflare.com)
    3 points by diegopacheco 10 days ago | 1 comments
30. Redux in 2025: A reliable choice for complex React projects (stefvanwijchen.com)
    3 points by nnx 15 days ago | 1 comments