All models

ZR1-1.5B

byZyphraZyphra· 07 Apr 2025
General purpose

A small coding model, building upon the R1-distilled version of Qwen2.5 1.5B by training it with PRIME.

Specs
Params1.5B
LicenseMIT
Tags
modelsmodels/llmsmodels/llms/reasoningartifacts/9
Adoption · Interconnects
RAM score
Hugging Face Downloads
269
last 30d
24.2K
all time
HF Likes
77

Relative Adoption Metric contextualizes downloads against the model's size bucket.

VAIL
VAIL Fingerprint
004c:009b:00f0:0198:01f2:0416:07fc:4924

Explore other models with behavioral similarity to ZR1-1.5B.

Related Models