Orion-14b-LongChat is based on Orion-14B for optimized training using a longer text corpus. The Orion-14B-LongChat can handle contexts over 200K tokens and perform well.
The Orion-14B series models exhibit the following features:
Among models with 20B-parameter scale level, Orion-14B-Base model shows outstanding performance in comprehensive evaluations.
Strong multilingual capabilities, significantly outperforming in Japanese and Korean testsets.
The fine-tuned models demonstrate strong adaptability, excelling in human-annotated blind tests.
The long-chat version supports extremely long texts, performing exceptionally well at a token length of 200k and can support up to a maximum of 320k.
The quantized versions reduce model size by 70%, improve inference speed by 30%, with performance loss less than 1%.
opencompass
modelcap
Orion-14B series models including:
Orion-14B-Base: A multilingual large language foundational model with 14 billion parameters, pretrained on a diverse dataset of 2.5 trillion tokens.
Orion-14B-Chat: A chat-model fine-tuned on a high-quality corpus aims to provide an excellence interactive experience for users in the large model community.
Orion-14B-LongChat: The long-context version excels at handling extremely lengthy texts, performing exceptionally well at a token length of 200k and can support up to a maximum of 320k.
Orion-14B-Chat-RAG: A chat-model fine-tuned on a custom retrieval augmented generation dataset, achieving superior performance in retrieval augmented generation tasks.
Orion-14B-Chat-Plugin: A chat-model specifically tailored for plugin and function calling tasks, ideal for agent-related scenarios where the LLM acts as a plugin and function call system.
Orion-14B-Base-Int4: A quantized base model utilizing 4-bit integer weights. It significantly reduces the model size by 70% and increases the inference speed by 30% while incurring a minimal performance loss of only 1%.
Orion-14B-Chat-Int4: A quantized chat model utilizing 4-bit integer weights.
2. Model Download
Model release and download links are provided in the table below:
3.1.1. LLM evaluation results on examination and professional knowledge
Model
C-Eval
CMMLU
MMLU
AGIEval
Gaokao
BBH
LLaMA2-13B
41.4
38.4
55.0
30.9
18.2
45.6
Skywork-13B
59.1
61.4
62.7
43.6
56.1
48.3
Baichuan2-13B
59.0
61.3
59.5
37.4
45.6
49.0
QWEN-14B
71.7
70.2
67.9
51.9
62.5
53.7
InternLM-20B
58.8
59.0
62.1
44.6
45.5
52.5
Orion-14B-Base
72.9
70.6
69.9
54.7
62.1
56.5
3.1.2. LLM evaluation results on language understanding and common knowledge
Model
RACE-middle
RACE-high
HellaSwag
PIQA
Lambada
WSC
LLaMA 2-13B
63.0
58.9
77.5
79.8
76.5
66.3
Skywork-13B
87.6
84.1
73.7
78.3
71.8
66.3
Baichuan 2-13B
68.9
67.2
70.8
78.1
74.1
66.3
QWEN-14B
93.0
90.3
80.2
79.8
71.4
66.3
InternLM-20B
86.4
83.3
78.1
80.3
71.8
68.3
Orion-14B-Base
93.2
91.3
78.5
79.5
78.8
70.2
3.1.3. LLM evaluation results of OpenCompass testsets
Model
Average
Examination
Language
Knowledge
Understanding
Reasoning
LLaMA 2-13B
47.3
45.2
47.0
58.3
50.9
43.6
Skywork-13B
53.6
61.1
51.3
52.7
64.5
45.2
Baichuan 2-13B
49.4
51.8
47.5
48.9
58.1
44.2
QWEN-14B
62.4
71.3
52.67
56.1
68.8
60.1
InternLM-20B
59.4
62.5
55.0
60.1
67.3
54.9
Orion-14B-Base
64.3
71.4
55.0
60.0
71.9
61.6
3.1.4. Comparison of LLM performances on Japanese testsets
Model
Average
JCQA
JNLI
MARC
JSQD
JQK
XLS
XWN
MGSM
PLaMo-13B
52.3
56.7
42.8
95.8
70.6
71.0
8.70
70.5
2.40
WebLab-10B
50.7
66.6
53.7
82.1
62.9
56.2
10.0
72.0
2.40
ELYZA-jp-7B
48.8
71.7
25.3
86.6
70.8
64.1
2.50
62.1
7.20
StableLM-jp-7B
51.1
33.4
43.3
96.7
70.6
78.1
10.7
72.8
2.80
LLaMA 2-13B
46.3
75.0
47.6
38.8
76.1
67.7
18.1
63.2
10.4
Baichuan 2-13B
57.1
73.7
31.3
91.6
80.5
63.3
18.6
72.2
25.2
QWEN-14B
65.8
85.9
60.7
97.0
83.3
71.8
18.8
70.6
38.0
Yi-34B
67.1
83.8
61.2
95.2
86.1
78.5
27.2
69.2
35.2
Orion-14B-Base
69.1
88.2
75.8
94.1
75.7
85.1
17.3
78.8
38.0
3.1.5. Comparison of LLM performances on Korean testsets. n = 0 and n = 5 stand for n-shot prompts used in the evaluation
Model
Average n=0 n=5
HellaSwag n=0 n=5
COPA n=0 n=5
BooIQ n=0 n=5
SentiNeg n=0 n=5
KoGPT
53.0 70.1
55.9 58.3
73.5 72.9
45.1 59.8
37.5 89.4
Polyglot-ko-13B
69.6 73.7
59.563.1
79.481.1
48.2 60.4
91.2 90.2
LLaMA 2-13B
46.7 63.7
41.3 44.0
59.3 63.8
34.9 73.8
51.5 73.4
Baichuan 2-13B
52.1 58.7
39.2 39.6
60.6 60.6
58.4 61.5
50.3 72.9
QWEN-14B
53.8 73.7
45.3 46.8
64.9 68.9
33.4 83.5
71.5 95.7
Yi-34B
54.2 72.1
44.6 44.7
58.0 60.6
65.9 90.2
48.3 92.9
Orion-14B-Chat
74.579.6
47.0 49.6
77.7 79.4
81.690.7
92.498.7
3.1.6. Multilingual evaluation
Model
Train Lang
Japanese
Korean
Chinese
English
PLaMo-13B
En,Jp
52.3
*
*
*
Weblab-10B
En,Jp
50.7
*
*
*
ELYZA-jp-7B
En,Jp
48.8
*
*
*
StableLM-jp-7B
En,Jp
51.1
*
*
*
KoGPT-6B
En,Ko
*
70.1
*
*
Polyglot-ko-13B
En,Ko
*
70.7
*
*
Baichuan2-13B
Multi
57.1
58.7
50.8
57.1
Qwen-14B
Multi
65.8
73.7
64.5
65.4
Llama2-13B
Multi
46.3
63.7
41.4
55.3
Yi-34B
Multi
67.1
72.2
58.7
68.8
Orion-14B-Chat
Multi
69.1
79.5
67.9
67.3
3.2. Chat Model Orion-14B-Chat Benchmarks
3.2.1. Chat model subjective evaluation of MTBench
Model
First-Turn
Second-Turn
Average
Baichuan2-13B-Chat
7.05
6.47
6.76
Qwen-14B-Chat
7.30
6.62
6.96
Llama2-13B-Chat
7.10
6.20
6.65
InternLM-20B-Chat
7.03
5.93
6.48
Orion-14B-Chat
7.68
7.07
7.37
* use vllm for inference
3.2.2. Chat model subjective evaluation of AlignBench
Model
Math.
Logi.
Basic.
Chi.
Comp.
Writ.
Role.
Prof.
Avg.
Baichuan2-13B-Chat
3.76
4.07
6.22
6.05
7.11
6.97
6.75
6.43
5.25
Qwen-14B-Chat
4.91
4.71
6.90
6.36
6.74
6.64
6.59
6.56
5.72
Llama2-13B-Chat
3.05
3.79
5.43
4.40
6.76
6.63
6.99
5.65
4.70
InternLM-20B-Chat
3.39
3.92
5.96
5.50
7.18
6.19
6.49
6.22
4.96
Orion-14B-Chat
4.00
4.24
6.18
6.57
7.16
7.36
7.16
6.99
5.51
* use vllm for inference
3.3. LongChat Model Orion-14B-LongChat Benchmarks
3.3.1. LongChat evaluation of LongBench
Model
NarrativeQA
MultiFieldQA-en
MultiFieldQA-zh
DuReader
QMSum
VCSUM
TREC
TriviaQA
LSHT
RepoBench-P
GPT-3.5-Turbo-16k
23.60
52.30
61.20
28.70
23.40
16.00
68.00
91.40
29.20
53.60
LongChat-v1.5-7B-32k
16.90
41.40
29.10
19.50
22.70
9.90
63.50
82.30
23.20
55.30
Vicuna-v1.5-7B-16k
19.40
38.50
43.00
19.30
22.80
15.10
71.50
86.20
28.80
43.50
Yi-6B-200K
14.11
36.74
22.68
14.01
20.44
8.08
72.00
86.61
38.00
63.29
Orion-14B-LongChat
19.47
48.11
55.84
37.02
24.87
15.44
77.00
89.12
45.50
54.31
3.4. Chat RAG Model Benchmarks
3.4.1. LLM evaluation results of self-built RAG testsets
Model
Effectiveness of Response(Keyword)
*Effectiveness of Response（subjective evaluation）
Quoting Ability
Fallback Ability
*AutoQA
*Data Extraction
Baichuan2-13B-Chat
85
76
1
0
69
51
Qwen-14B-Chat
79
77
75
47
68
72
Qwen-72B-Chat(Int4)
87
89
90
32
67
76
GPT-4
91
94
96
95
75
86
Orion-14B-Chat-RAG
86
87
91
97
73
71
* means manual assessment
3.5. Chat Plugin Model Orion-14B-Chat-Plugin Benchmarks
3.5.1. LLM evaluation results of self-built plugin testsets
Model
Intent Recognition with Full Params
Intent Recognition with Missing Params
Non-Plugin Invocation Recognition
Baichuan2-13B-Chat
25
0
0
Qwen-14B-Chat
55
0
50
GPT-4
95
52.38
70
Orion-14B-Chat-Plugin
92.5
60.32
90
3.6. Quantized Model Orion-14B-Base-Int4 Benchmarks
3.6.1. Comparison of before and after quantization
Model
Size(GB)
Inference Speed(tokens/s)
C-Eval
CMMLU
MMLU
RACE
HellaSwag
OrionStar-14B-Base
28.0
135
72.8
70.6
70.0
93.3
78.5
OrionStar-14B-Base-Int4
8.3
178
71.8
69.8
69.2
93.1
78.0
4. Model Inference
Model weights, source code, and configuration needed for inference are published on Hugging Face, and the download link
is available in the table at the beginning of this document. We demonstrate various inference methods here, and the
program will automatically download the necessary resources from Hugging Face.
In the above Python code, the model is loaded with device_map='auto' to utilize all available GPUs. To specify the
device, you can use something like export CUDA_VISIBLE_DEVICES=0,1 (using GPUs 0 and 1).
4.2. Command Line Tool
CUDA_VISIBLE_DEVICES=0 python cli_demo.py
This command-line tool is designed for chat scenarios, and thus, it does not support calling the base model.
User: Hello
Orion-14B: Hello! How can I help you today? If you have any questions or need assistance, feel free to ask.
User: What functions do you have?
Orion-14B: As an AI language model, I have a wide range of functions and capabilities, including but not limited to:
Answering general knowledge questions: I can provide information on various topics such as history, science, geography, and more.
Providing definitions and explanations: I can explain complex concepts and provide definitions for words and phrases.
Assisting with tasks: I can help with simple tasks like setting reminders, converting units of measurement, and even ordering food from restaurants.
Generating text: I can write short stories, essays, articles, and other types of content based on prompts given to me.
Translating languages: I can translate text from one language to another.
Chatting: I can engage in conversation with users and respond to their queries in a conversational manner.
Summarizing long texts: I can summarize longer texts like articles, books, and research papers.
Generating random numbers and names: I can generate random numbers within a specified range and also suggest names based on certain criteria.
Playing games: I can play simple games like Hangman, Trivia, and more.
Providing recommendations: I can recommend movies, music, books, and other forms of entertainment based on user preferences.
These are just some of the many functions that I am capable of performing. If you have a specific task in mind, feel free to ask me about it.
User: Tell me a joke.
Orion-14B: Sure, here's a classic one-liner: Why don't scientists trust atoms? Because they make up everything.
4.4.2. Japanese & Korean Chat
User：自己を紹介してください
Orion-14B：こんにちは、私の名前はChatMaxで、OrionStarによって開発されたAIアシスタントです。私はユーザーに正確で、客観的で、有用な回答を提供し、彼らが問題を解決し、情報を取得するのを助けることができます。
User：자기소개를 해주세요.
Orion-14B：안녕하세요, 제 이름은 ChatMax입니다. OrionStar에서 개발한 AI 어시스턴트입니다. 저는 사용자들에게 정확하고 객관적이며 유용한 답변을 제공하여 문제를 해결하고 정보를 얻는 데 도움을 줄 수 있습니다.
5. Declarations, License
5.1. Declarations
We strongly urge all users not to use the Orion-14B model for any activities that may harm national or social security or violate the law.
Additionally, we request users not to use the Orion-14B model for internet services without proper security review and filing.
We hope all users abide by this principle to ensure that technological development takes place in a regulated and legal environment.
We have done our best to ensure the compliance of the data used in the model training process. However, despite our
significant efforts, unforeseen issues may still arise due to the complexity of the model and data. Therefore, if any
problems arise due to the use of the Orion-14B open-source model, including but not limited to data security
issues, public opinion risks, or any risks and issues arising from the model being misled, abused, disseminated, or
improperly utilized, we will not assume any responsibility.
OrionStar is a leading global service robot solutions company, founded in September 2016. OrionStar is dedicated to
using artificial intelligence technology to create the next generation of revolutionary robots, allowing people to break
free from repetitive physical labor and making human work and life more intelligent and enjoyable. Through technology,
OrionStar aims to make society and the world a better place.
OrionStar possesses fully self-developed end-to-end artificial intelligence technologies, such as voice interaction and
visual navigation. It integrates product development capabilities and technological application capabilities. Based on
the Orion robotic arm platform, it has launched products such as OrionStar AI Robot Greeting, AI Robot Greeting Mini,
Lucki, Coffee Master, and established the open platform OrionOS for Orion robots. Following the philosophy of "Born for
Truly Useful Robots", OrionStar empowers more people through AI technology.
The core strengths of OrionStar lies in possessing end-to-end AI application capabilities, including big data preprocessing, large model pretraining, fine-tuning, prompt engineering, agent, etc. With comprehensive end-to-end model training capabilities, including systematic data processing workflows and the parallel model training capability of hundreds of GPUs, it has been successfully applied in various industry scenarios such as government affairs, cloud services, international e-commerce, and fast-moving consumer goods.
Companies with demands for deploying large-scale model applications are welcome to contact us.
Enquiry Hotline: 400-898-7779 E-mail: ai@orionstar.com
