Step-2-16K
N/A
Model parameter quantity
StepFun
Affiliated organization
Closed Source
License Type
July 4, 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
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Language comprehension ability
Often makes semantic misjudgments, leading to obvious logical disconnects in responses.
6.4
Knowledge coverage scope
Possesses core knowledge of mainstream disciplines, but has limited coverage of cutting-edge interdisciplinary fields.
8.9
Reasoning ability
Can perform logical reasoning with more than three steps, though efficiency drops when handling nonlinear relationships.
7.8
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 GPT-4o-mini-20240718
GPT-4o-mini is an API model produced by OpenAI, with the specific version number being gpt-4o-mini-2024-07-18.
Step-2-16K vs GPT-4o-mini-20240718
GPT-4o-mini is an API model produced by OpenAI, with the specific version number being gpt-4o-mini-2024-07-18.
Step-2-16K vs Gemini-2.5-Pro-Preview-05-06
Gemini 2.5 Pro is a model released by Google DeepMind artificial intelligence research team, using version number Gemini-2.5-Pro-Preview-05-06.
Step-2-16K vs DeepSeek-V2-Chat-0628
DeepSeek-V2 is a strong Mixture-of-Experts (MoE) language model characterized by economical training and efficient inference. It comprises 236B total parameters, of which 21B are activated for each token. Compared with DeepSeek 67B, DeepSeek-V2 achieves stronger performance, and meanwhile saves 42.5% of training costs, reduces the KV cache by 93.3%, and boosts the maximum generation throughput to 5.76 times.
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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