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Nx 23 release

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Juri Strumpflohner
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Nx 23 is out, and it's a big one. Performance wins across the whole platform, agentic migrations, .NET going GA, and more.

In this video I walk through what I'm most excited about:
- Nx Agents: 4x faster and 30% cheaper than GitHub Actions
- 7x more memory-efficient Nx core (1.5GB down to ~200MB) and near-instant cache replay
- Task sandboxing for guaranteed cache correctness, now on Nx Cloud
- Self-healing CI with auto-apply recommendations, plus Bitbucket and Azure DevOps support
- Nx Migrate 2.0: agentic migrations and smarter step-by-step guidance across majors
- .NET graduates to a first-class, supported plugin
- targetDefaults spread token, shell tab-completion, and Module Federation updates

Don't miss the AI ❤️ Monorepos conference on June 23 (free + online): https://monorepo.tools/conf

Full release blog post: https://nx.dev/blog

Links:
- Nx Agents benchmark: https://nx.dev/blog/nx-agents-faster-cheaper-github-actions
- Vite Module Federation docs: https://nx.dev/docs/technologies/module-federation/vite-module-federation
- gioboa Vite MF demo: https://github.com/gioboa/react-nx-microfrontend-demo

Chapters below 👇

YouTube chapters

0:00 Intro + AI ❤️ Monorepos conf
2:55 Performance across the platform
3:22 Nx Agents: 4x faster, 30% cheaper
4:28 7x more efficient Nx core
5:43 Task sandboxing
8:05 Self-healing CI
9:30 Nx Migrate 2.0
13:03 Nx .NET graduates
16:16 Nx targetDefaults
17:38 Shell tab-completion
18:07 Module Federation
21:15 What's next & wrap-up