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Christopher Haar
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Christopher Haar

Staff Software Engineer, Upbound

Christopher is a Software Engineer at Upbound working on open source. He's a maintainer of Crossplane and several providers in its ecosystem, and a regular contributor across the community. He brings years of experience building enterprise infrastructure across Telco, Railway, Finance, and Cloud.

1 post

Modelplane v0.3: Vultr, the Anthropic Messages API, and testing without a GPU
📌 Pinnedreleaseinferencecommunity

Modelplane v0.3: Vultr, the Anthropic Messages API, and testing without a GPU

Modelplane v0.3 adds Vultr VKE as an inference cluster provider, serves the Anthropic Messages API end to end so tools like Claude Code run against your own GPUs, improves multi-node scheduling, and adds local end-to-end testing that needs no cloud and no GPU.

Christopher Haar
Christopher Haar
·6 min read