Last refreshed 2026-06-29. Next refresh: weekly.
Why use Colosseum 355B Instruct on NVIDIA NIM?
NVIDIA NIM offers Colosseum 355B Instruct with competitive pricing. NVIDIA NIM is NVIDIA's deployment platform for GPU-accelerated inference microservices.
Input / 1M
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Output / 1M
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Cache
Not sourced
Batch
Not sourced
Setup recipe
Docs fallbackInstall
Use the provider REST API or SDKAuth
Create a provider API keyCall
model: igenius/colosseum_355b_instruct_16kModel ID
igenius/colosseum_355b_instruct_16kRequest example
Curated snippets for this provider are not sourced yet. Use NVIDIA NIM documentation with model ID
igenius/colosseum_355b_instruct_16k.Gotchas
- Use provider model ID "igenius/colosseum_355b_instruct_16k", not the LLMReference slug "colosseum-355b-instruct".
Capabilities
No model capability flags are currently sourced.
About Colosseum 355B Instruct
Flagship instruction-tuned model optimized for Italian reasoning, coding, multilingual tasks, and long-context RAG. Supports complex document analysis and regulatory compliance reasoning.
Model Specs
Released2025-01-01
Parameters355B
Context16k
ArchitectureDecoder Only