LLM EXPLORER 62,007 MODELS INDEXED

T1 Mini Preview by Bc-AI

By Bc-AI · 26 downloads
HF Repo ↗ Copy URL

T1 Mini Preview is an open-source language model by Bc-AI. Features: 4b LLM, VRAM: 8.4GB, Context: 256K, License: apache-2.0, LLM Explorer Score: 0.28.

Base model:finetune:qwen/qwen3...   Base model:qwen/qwen3.5-4b   Conversational   Dataset:bc-ai/sft-ultra   Dpo   En   Endpoints compatible   Full-fine-tune   Image-text-to-text   Qwen3.5   Qwen3 5 text   Region:us   Safetensors   Sft   Smilyai
Model Card on HF 🤗: https://huggingface.co/Bc-AI/T1-Mini-Preview 

T1 Mini Preview Parameters and Internals

LLM NameT1 Mini Preview
Repository 🤗https://huggingface.co/Bc-AI/T1-Mini-Preview 
Base Model(s)  Qwen/Qwen3.5-4B   Qwen/Qwen3.5-4B
Model Size4b
Required VRAM8.4 GB
Updated2026-09-23
MaintainerBc-AI
Model Typeqwen3_5_text
Model Files  8.4 GB
Supported Languagesen
Model ArchitectureQwen3_5ForCausalLM
Licenseapache-2.0
Context Length262144
Model Max Length262144
Transformers Version5.17.0
Tokenizer ClassQwen2Tokenizer
Padding Token<|endoftext|>
Vocabulary Size248320
Errorsreplace

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Note: green Score (e.g. "73.2") means that the model is better than Bc-AI/T1-Mini-Preview.