Samba-1 Models by SambaNova Systems
Last refreshed 2026-05-19. Next refresh: weekly.
Details
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WebsiteAbout
Samba-1 is SambaNova's pioneering Composition of Experts (CoE) model, featuring a unique architecture that integrates multiple smaller, specialized models into one formidable system 567. Unlike traditional monolithic large language models (LLMs), Samba-1 uses this innovative approach to amass over 1 trillion parameters, combining the expansive knowledge and precision of large models with the efficiency and manageability of smaller ones 3710. The CoE structure enables modular fine-tuning, permitting enterprises to adapt Samba-1 with their proprietary data while ensuring data privacy and security 3712. Comprising over 50 models that span various domains and more than 30 languages, Samba-1 enhances inference efficiency by activating only the necessary expert models for a given prompt, significantly reducing costs compared to conventional LLMs 78. This makes it exceptionally suited for enterprise applications, addressing challenges related to cost, complexity, security, and regulatory compliance 37.
Decision facts
Current Variants
Use-when guidance is based on each model's tracked capabilities, context window, release date, and replacement status.
| Model | Use when | Released | Signals | Status |
|---|---|---|---|---|
| Samba-1 | Use when provider availability and model metadata match the workload. | 2024-09 | — | Current |
| Samba-1 Instruct | Use when provider availability and model metadata match the workload. | 2024-09 | — | Current |
| Samba-1 Chat | Use when provider availability and model metadata match the workload. | 2024-09 | — | Current |
Release Timeline
1 release groupSpecifications(3 models)
| Model | Released | Parameters |
|---|---|---|
| Samba-1 | 2024-09 | 1T |
| Samba-1 Instruct | 2024-09 | — |
| Samba-1 Chat | 2024-09 | — |
