Step-2-16K
N/A
Model parameter quantity
StepFun
Affiliated organization
Closed Source
License Type
July 3, 2024
Release time
Model Introduction
Step-2-16K is an API model produced by Step Star, with the model version number being step-2-16k.
Comprehensive score
Language dialogue
Knowledge reserve
Reasoning association
Mathematical calculation
Code writing
Command following


Language comprehension ability
Often makes semantic misjudgments, leading to obvious logical disconnects in responses.
5.9


Knowledge coverage scope
Possesses core knowledge of mainstream disciplines, but has limited coverage of cutting-edge interdisciplinary fields.
8.1


Reasoning ability
Unable to maintain coherent reasoning chains, often causing inverted causality or miscalculations.
5.8
Model comparison
Step-2-16K vs Qwen2.5-7B-Instruct
Like Qwen2, the Qwen2.5 language models support up to 128K tokens and can generate up to 8K tokens. They also maintain multilingual support for over 29 languages, including Chinese, English, French, Spanish, Portuguese, German, Italian, Russian, Japanese, Korean, Vietnamese, Thai, Arabic, and more.
Step-2-16K vs Doubao-1.5-thinking-pro-250415
The new deep thinking model Doubao-1.5 performs outstandingly in professional fields such as mathematics, programming, scientific reasoning, and general tasks such as creative writing. It has reached or is close to the industry's top tier level on multiple authoritative benchmarks such as AIME 2024, Codeforces, and GPQA
Step-2-16K vs Step-1-8K
Step-1-8K is an API model produced by Step Star, with the model version number being step-1-8k.
Related model
Step-1-8K
Step-1-8K is an API model produced by Step Star, with the model version number being step-1-8k.
Step-2-16K
Step-2-16K is an API model produced by Step Star, with the model version number being step-2-16k.
Step-2-16K
Step-2-16K is an API model produced by Step Star, with the model version number being step-2-16k.
Step-1-8K
Step-1-8K is an API model produced by Step Star, with the model version number being step-1-8k.
Step-2-16k-Exp
Step-2-16K is an API model produced by Step Star, with the model version number being step-2-16k-exp.
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