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Run granite-4.0-h-small on Lium

IBM · Text generation · 32.2B parameters · 64.4 GB BF16 weights · released 2025-09-16
It needs about 78 GB of VRAM. The cheapest setup that runs it is 2x RTX A6000 (96 GB), from $0.80 per hour, billed per second.

Other GPUs that run it

4x RTX 309096 GBfrom $0.80 / hourRent
H100 80GB HBM380 GBfrom $2.50 / hourRent

How to run it

Rent the pod above, open a terminal over SSH or Jupyter and serve ibm-granite/granite-4.0-h-small:
vllm serve ibm-granite/granite-4.0-h-small --tensor-parallel-size 2
Claude Code and Codex can do all of it through the Lium CLI.

Frequently asked questions

How much VRAM does granite-4.0-h-small need?

About 64.4 GB for the released BF16 weights, so plan on 78 GB with room for activations and KV cache at a short context. Longer contexts and bigger batches need more.

What GPU should I rent to run granite-4.0-h-small?

2x RTX A6000 (96 GB). On Lium that setup costs from $0.80 per hour, billed per second with no minimum.
All open models
For AI agents (CLI install, agent skill, headless signup): llms-full.txt