Model
Model explorer

OLMo 2 32B

OPEN
Allen Institute for AI (Ai2) · OLMo 2 family · released Mar 13, 2025

First fully open model to outperform GPT-3.5 Turbo and GPT-4o mini; trained to 6T tokens and post-trained with Tülu 3.1.

ReasoningCodingVisionFunction callingTool useAgentic
823.2
Elo · rank #249
Parameters
32.23B
Active params
32.23B (dense)
Context
4K tokens
Architecture
Dense transformer (decoder-only)
License
Apache 2.0
Languages
1+
API price (in/out)
No hosted API
Modalities
text
Benchmark results
Bar shows position within the tracked field; marker = field best
AlpacaEvalHuman preference42.8%#24
best: Tülu 2+DPO 70B · 95.1%
BIG-Bench HardReasoning70.6%#53
best: ERNIE 4.5 300B-A47B · 94.3%
DROPReasoning78#33
best: Hunyuan-T1 · 93.1
GSM8KMath87.6%#53
best: Llama 3.1 405B · 96.8%
IFEvalReasoning85.6%#55
best: Gemma 4 26B A4B · 98.5%
MATH-500Math49.7%#135
best: GPT-5 · 99.4%
MMLUKnowledge77.3%#114
best: OpenAI o3 · 92.9%
TruthfulQAKnowledge73.2%#3
best: Phi-3.5-MoE (16x3.8B, 6.6B active) · 77.5%
Run it locally
VRAM @ Q4
20 GB
VRAM @ FP16
65 GB
Fits on (Q4)
RTX 3090 24GBRTX 4090 24GBRTX 5090 32GBM4 Pro 48GBM3 Max 128GBM3 Ultra 512GBA100 80GBH100 80GBH200 141GBB200 192GB
Throughput data unavailable.
Quantizations
GGUF Q4
OLMo 2 family
Elo progression across releases
OLMo 2 13BNov 2024632.7OLMo 2 7BNov 2024446.1OLMo 2 32BMar 2025823.2
Resources
HFallenai/OLMo-2-0325-32B-InstructGHallenai/OLMo-coreDOCSallenai.org/blog/olmo2-32BAPIAvailable via Allen Institute for AI (Ai2) API
API price weights · each benchmark row carries its own source badge (see methodology)