What are the hardware requirements for Dolphin 2.9.1 Yi 1.5 34B?

Dolphin 2.9.1 Yi 1.5 34B requires approximately 69.2 GB of VRAM and supports a context window of 8K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed Dolphin 2.9.1 Yi 1.5 34B and how large is it?

Dolphin 2.9.1 Yi 1.5 34B is developed by cognitivecomputations, a model with 34b 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 Dolphin 2.9.1 Yi 1.5 34B?

Dolphin 2.9.1 Yi 1.5 34B is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

Dolphin 2.9.1 Yi 1.5 34B by cognitivecomputations — VRAM 69.2GB, 8K context

Name: Dolphin 2.9.1 Yi 1.5 34B
Author: cognitivecomputations

Dolphin 2.9.1 Yi 1.5 34B is an open-source language model by cognitivecomputations. Features: 34b LLM, VRAM: 69.2GB, Context: 8K, License: apache-2.0, LLM Explorer Score: 0.25.

Axolotl Base model:01-ai/yi-1.5-34b Base model:finetune:01-ai/yi-1... Conversational Dataset:cognitivecomputations/... Dataset:cognitivecomputations/... Dataset:cognitivecomputations/... Dataset:internlm/agent-flan Dataset:locutusque/function-ca... Dataset:m-a-p/codefeedback-fil... Dataset:microsoft/orca-math-wo... Dataset:teknium/openhermes-2.5 Endpoints compatible Generated from trainer Llama Region:us Safetensors Sharded Tensorflow

Model Card on HF 🤗: https://huggingface.co/dphn/dolphin-2.9.1-yi-1.5-34b

Dolphin 2.9.1 Yi 1.5 34B Parameters and Internals

LLM Name	Dolphin 2.9.1 Yi 1.5 34B
Repository 🤗	https://huggingface.co/dphn/dolphin-2.9.1-yi-1.5-34b
Base Model(s)	01-ai/Yi-1.5-34B 01-ai/Yi-1.5-34B
Model Size	34b
Required VRAM	69.2 GB
Updated	2026-08-04
Maintainer	cognitivecomputations
Model Type	llama
Model Files	4.8 GB: 1-of-15 4.8 GB: 2-of-15 5.0 GB: 3-of-15 4.8 GB: 4-of-15 4.8 GB: 5-of-15 5.0 GB: 6-of-15 4.8 GB: 7-of-15 4.8 GB: 8-of-15 5.0 GB: 9-of-15 4.8 GB: 10-of-15 4.8 GB: 11-of-15 5.0 GB: 12-of-15 4.8 GB: 13-of-15 4.8 GB: 14-of-15 1.2 GB: 15-of-15
Model Architecture	LlamaForCausalLM
License	apache-2.0
Context Length	8192
Model Max Length	8192
Transformers Version	4.40.0.dev0
Tokenizer Class	LlamaTokenizer
Padding Token	<unk>
Vocabulary Size	64000
Torch Data Type	bfloat16

Rank the Dolphin 2.9.1 Yi 1.5 34B capabilities

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Instruction Following and Task Automation
Factuality and Completeness of Knowledge
Censorship and Alignment
Data Analysis and Insight Generation
Text Generation
Text Summarization and Feature Extraction
Code Generation
Multi-Language Support and Translation

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