How do I install ag2ag on VPS?

Node 18+, `npm install -g ag2ag`, `ag2ag init`. Done.

What are ag2ag limitations for production?

No auth, localhost-only, single-host. Add nginx/auth yourself.

Yes, via systemd/registry. Monitor disk/CPU; JSONL grows. Word count: ~950.

Kubernetes for two chatting AI agents? That's like using a sledgehammer on a thumbtack. Enter ag2ag: bare-metal A2A on your VPS, no Docker nonsense.

theAIcatchup Apr 10, 2026 4 min read

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#A2A protocol #AI agents #Node.js agents #VPS agents #ag2ag #single VPS agents #systemd agents

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