Allen AI OLMo 2 32B

Allen AI · 2025 · LLM · USA

A to Z

A · App: No
B · Built By: Allen AI
C · CEO & Politics: Ali Farhadi — Centrist / academic
D · Date: 2025
E · Expertise: Intermediate+
F · Free Tier: Yes
G · Generates: Text only
H · Deployment: Cloud + Local (open weights)
I · Inputs: Text
J · Jurisdiction: USA
K · Key Staffers: Pete Walsh (Lead author), Hannaneh Hajishirzi (Senior author)
L · Languages: English-primary
M · Model Type: LLM
N · Safety Issues: None reported
O · Open Source: Yes — open weights
P · Pricing: Free (open weights, Apache 2.0)
Q · AIDb Rating: 5/10 · AIDb v2.0 (rule-based): Capability 4/10 · Currency 4/10 · Access 8/10 · Significance 4/10 → 4.60
R · What Makes It Special: OLMo 2 32B Instruct, Ai2's fully open 32B model, a post-trained version of the OLMo 2 32B base model: it went through supervised fine-tuning on an OLMo-specific variant of the Tülu 3 dataset, then DPO and reinforcement learning with verifiable rewards (RLVR), aiming at chat plus tasks such as MATH, GSM8K and IFEval. Ai2 trains OLMo models on its Dolma data and releases all code, checkpoints, logs and training details; it is primarily English and licensed under Apache 2.0.
S · Stock / Status: Non-profit
T · Training Cutoff: [UNKNOWN]
U · Users: [UNKNOWN]
V · Voice Chat: No
W · Weights: Downloadable
X · X Handle: @allen_ai
Y · Year Founded: [UNKNOWN]
Z · Bottom Line: Open-weights LLM from Allen AI, released 2025.

Data completeness 88% · Last verified 2026-06-11 · Primary source ↗

“Allen AI OLMo 2 32B.” AIDb — The AI Database. Verified 2026-06-11. https://theaidatabase.com/m/allen-ai-olmo-2-32b.html