fakezeta/Yi-1.5-9B-Chat-ov-int8

OpenVINO IR model with int8 quantization

Model definition for LocalAI:

name: Yi-9B
backend: transformers
parameters:
  model: fakezeta/Yi-1.5-9B-Chat-ov-int8
context_size: 8192
type: OVModelForCausalLM
template:
  use_tokenizer_template: true

To run the model directly with LocalAI:

local-ai run huggingface://fakezeta/Yi-1.5-9B-Chat-ov-int8/model.yaml

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Intro

Yi-1.5 is an upgraded version of Yi. It is continuously pre-trained on Yi with a high-quality corpus of 500B tokens and fine-tuned on 3M diverse fine-tuning samples.

Compared with Yi, Yi-1.5 delivers stronger performance in coding, math, reasoning, and instruction-following capability, while still maintaining excellent capabilities in language understanding, commonsense reasoning, and reading comprehension.

Model	Context Length	Pre-trained Tokens
Yi-1.5	4K	3.6T

Models

• Chat models

  Name	Download
  Yi-1.5-34B-Chat	• 🤗 Hugging Face • 🤖 ModelScope
  Yi-1.5-9B-Chat	• 🤗 Hugging Face • 🤖 ModelScope
  Yi-1.5-6B-Chat	• 🤗 Hugging Face • 🤖 ModelScope

• Base models

  Name	Download
  Yi-1.5-34B	• 🤗 Hugging Face • 🤖 ModelScope
  Yi-1.5-9B	• 🤗 Hugging Face • 🤖 ModelScope
  Yi-1.5-6B	• 🤗 Hugging Face • 🤖 ModelScope

Benchmarks

• Chat models

  Yi-1.5-34B-Chat is on par with or excels beyond larger models in most benchmarks.

  

  Yi-1.5-9B-Chat is the top performer among similarly sized open-source models.

  

• Base models

  Yi-1.5-34B is on par with or excels beyond larger models in some benchmarks.

  

  Yi-1.5-9B is the top performer among similarly sized open-source models.

  

Quick Start

For getting up and running with Yi-1.5 models quickly, see README.