LLM
GA
Open source
OLMo 3 32B
Research and fine-tuning with a fully open data/model pipeline
Release2025-11
Context66K
Max output—
Parameters32B
Local / VRAM24–32 GB
LicenseOpen source
Overview
OLMo 3 32B is a model in the LLM category from Allen Institute for AI (Ai2). It was released in 2025-11. The vendor is based in US. Best for: Research and fine-tuning with a fully open data/model pipeline.
Strengths
- Dataset + code + weights fully open
- Apache-2.0
Limits
- 64K context
- Behind frontier models
Specifications
| Vendor | Allen Institute for AI (Ai2) |
|---|---|
| Category | LLM |
| Release | 2025-11 |
| Status | GA |
| License | Open source |
| License name | Apache-2.0 |
| Commercial use | Allowed |
| Parameters | 32B |
| Architecture | dense transformer |
| Context window | 66K |
| Input modalities | Text |
| Output modalities | Text |
| Prompt types | Text |
| Negative prompts | No |
| Max outputs | 1 |
| Local deployment | Yes |
| VRAM | 24–32 GB |
| System RAM | 32–64 GB |
| API access | Yes |
| Pricing | Free weights |
| Confidence | High |
| Vendor country | US |
| Vendor type | Research |
Pricing & hardware
Free weights
This model can be self-hosted or run locally. Approximate GPU memory: 24–32 GB. Approximate system RAM: 32–64 GB. API access is available.