149
stars
34
commits
10
repos using this model
5
linked in READMEs
Jun 26, 2024
updated
README
๐ GitHub โข
๐พ Discord โข
๐ค Twitter โข
๐ฌ WeChat
๐ Paper โข
๐ช Tech Blog โข
๐ FAQ โข
๐ Learning Hub
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, 16K, 32K | 3.6T |
Models
-
Chat models
Name Download Yi-1.5-34B-Chat โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-34B-Chat-16K โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-9B-Chat โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-9B-Chat-16K โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-6B-Chat โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel -
Base models
Name Download Yi-1.5-34B โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-34B-32K โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-9B โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-9B-32K โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-6B โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel
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.
Contributors
Similar repos
Used in code
Linked in READMEs
149
stars
34
commits
10
repos using this model
5
linked in READMEs
Jun 26, 2024
updated
README
๐ GitHub โข
๐พ Discord โข
๐ค Twitter โข
๐ฌ WeChat
๐ Paper โข
๐ช Tech Blog โข
๐ FAQ โข
๐ Learning Hub
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, 16K, 32K | 3.6T |
Models
-
Chat models
Name Download Yi-1.5-34B-Chat โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-34B-Chat-16K โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-9B-Chat โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-9B-Chat-16K โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-6B-Chat โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel -
Base models
Name Download Yi-1.5-34B โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-34B-32K โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-9B โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-9B-32K โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel Yi-1.5-6B โข ๐ค Hugging Face โข ๐ค ModelScope โข ๐ฃ wisemodel
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.