What are the hardware requirements for Qwen3 4B 3 Sfted Grpo H200 1500step?

Qwen3 4B 3 Sfted Grpo H200 1500step requires approximately 8.1 GB of VRAM and supports a context window of 40K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed Qwen3 4B 3 Sfted Grpo H200 1500step and how large is it?

Qwen3 4B 3 Sfted Grpo H200 1500step is developed by fireworks1231, a model with 4b parameters. The model is published as open weights on Hugging Face and indexed on LLM Explorer with full benchmark history.

Where can I download or evaluate Qwen3 4B 3 Sfted Grpo H200 1500step?

Qwen3 4B 3 Sfted Grpo H200 1500step is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

Qwen3 4B 3 Sfted Grpo H200 1500step by fireworks1231 — VRAM 8.1GB, 40K context

Name: Qwen3 4B 3 Sfted Grpo H200 1500step
Author: fireworks1231

Qwen3 4B 3 Sfted Grpo H200 1500step is an open-source language model by fireworks1231. Features: 4b LLM, VRAM: 8.1GB, Context: 40K, License: apache-2.0, LLM Explorer Score: 0.19.

Base model:finetune:fireworks1... Base model:fireworks1231/qwen3... Conversational En Endpoints compatible Qwen3 Region:us Safetensors Sharded Tensorflow Unsloth

Model Card on HF 🤗: https://huggingface.co/fireworks1231/qwen3-4b-3-sfted-grpo-h200-1500step

Qwen3 4B 3 Sfted Grpo H200 1500step Parameters and Internals

LLM Name	Qwen3 4B 3 Sfted Grpo H200 1500step
Repository 🤗	https://huggingface.co/fireworks1231/qwen3-4b-3-sfted-grpo-h200-1500step
Base Model(s)	Qwen3 4B Sft Pretrained quelmap/qwen3-4b-sft-pretrained
Model Size	4b
Required VRAM	8.1 GB
Updated	2026-07-31
Maintainer	fireworks1231
Model Type	qwen3
Model Files	5.0 GB: 1-of-2 3.1 GB: 2-of-2
Supported Languages	en
Model Architecture	Qwen3ForCausalLM
License	apache-2.0
Context Length	40960
Model Max Length	40960
Transformers Version	4.53.1
Tokenizer Class	Qwen2Tokenizer
Padding Token	<\|vision_pad\|>
Vocabulary Size	151936
Torch Data Type	bfloat16

Rank the Qwen3 4B 3 Sfted Grpo H200 1500step capabilities

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Instruction Following and Task Automation
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Best Alternatives to Qwen3 4B 3 Sfted Grpo H200 1500step

Best Alternatives	Context / RAM	Downloads	Likes
FastContext 1.0 4B SFT	256K / 8.1 GB	5735	357
GRPO 4 70	256K / 8.1 GB	11	0
Qwen3 4B Instruct 2507	256K / 8.1 GB	3109972	911
Fable Traces	256K / 8.1 GB	345	210
Lightning 4B	256K / 8.1 GB	13	6
...fetensors.chatgpt GPT Codex V2	256K / 8.1 GB	666	2
FastContext 1.0 4B RL	256K / 8.1 GB	4559	61
Qwen3 4B Thinking 2507	256K / 8.1 GB	291023	606
...rs.chatgpt GPT Gpt5.1 Thinking	256K / 8.1 GB	415	3
Qwen3 4B Instruct 2507 FP8	256K / 5.2 GB	1100744	78

Note: green Score (e.g. "73.2") means that the model is better than fireworks1231/qwen3-4b-3-sfted-grpo-h200-1500step.