LLM EXPLORER 64,811 MODELS INDEXED

Step 5 Preview BF16 by stepfun-ai

By stepfun-ai · 432 downloads
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Step 5 Preview BF16 is an open-source language model by stepfun-ai. Features: 604.3b LLM, VRAM: 2.2GB, License: other, LLM Explorer Score: 0.34.

  Region:us   Safetensors   Step5 vl
Model Card on HF 🤗: https://huggingface.co/stepfun-ai/Step-5-Preview-BF16 

Step 5 Preview BF16 Parameters and Internals

LLM NameStep 5 Preview BF16
Repository 🤗https://huggingface.co/stepfun-ai/Step-5-Preview-BF16 
Model Size604.3b
Required VRAM2.2 GB
Updated2026-10-17
Maintainerstepfun-ai
Model Typestep5_vl
Model Files  16.3 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   54.2 GB   41.2 GB   3.8 GB   2.2 GB   5.0 GB   4.0 GB   4.0 GB
Model ArchitectureStep5ForConditionalGeneration
Licenseother
Model Max Length131072
Tokenizer ClassLlamaTokenizerFast
Padding Token<｜end▁of▁sentence｜>