MOSS

4mos agorelease 45 00

MOSS is the first domestically developed and open-sourced large-scale conversational language model by a team from Fudan University, possessing powerful natural language processing capabilities.

Location:
China
Language:
zh,en
Collection time:
2025-08-05

The Fudan University team independently developed and open-sourced it.MOSS became the first in ChinaConversational large-scale language modelsIt combinesPowerful natural language understanding and communication capabilities, diverse application scenarios, and top-notch data security.MOSS has set a new benchmark in the field of AI training models. With its multi-turn dialogue, code generation, and fact-based question answering features, it offers a wide range of applications for academia and industry. Its open-source nature and Chinese optimization give it a unique advantage in local AI applications.

MOSS: A new benchmark for domestically developed conversational AI training models created by a Fudan University team.

Amidst the burgeoning era of artificial intelligence, China has achieved a major breakthrough in indigenous AI technology. MOSS, developed by...The Fudan University team independently developed and pioneered open-source the technology.MOSS became the first large-scale conversational language model released in China, attracting global attention from the technology community.Powerful natural language understanding and communication capabilities, diverse application scenarios, and top-notch data security.It has already set a new benchmark in the field of AI training models.

MOSS official website interface
Photo/MOSS official website interface

MOSS official website:https://moss.fastnlp.top/

MOSS main functions

MOSS (Mind Open Source System) is a software application that integrates multiple capabilities such as natural language processing, knowledge-based question answering, and content creation assistance.Open source AI training model platformSince its public beta launch in 2023 and subsequent open-source release, MOSS has brought a vast space for AI applications to academia and industry with its features such as multi-turn dialogue, code generation, and factual question answering.

Main functions overview

Functional modulesDetailed informationApplicable Scenarios
Multiple rounds of dialogueIt supports long context, emotion understanding, and logical reasoning, simulating real human-to-human communication.AI assistant, online customer service, educational support
Programming generation and debuggingIt can automatically generate code snippets and scripts, supports multiple languages such as Python, and can also provide optimization suggestions based on program requirements.Developer assistance, teaching, and automated office tools
Facts Q&ABy combining big data from the internet and encyclopedic knowledge, we provide users with reliable and detailed answers.Intelligent search, news fact verification, online knowledge base
Creative assistanceCopywriting, article continuation, and style variation enhance the creativity and quality of text content.Content creation, self-media operation, marketing promotion
Multiple types of role-playingSupports the creation of characters from ancient and modern times, both Chinese and foreign, and allows for dialogue in different contexts.Educational coaching, cultural and recreational activities, and science popularization consultation
Instant AI SearchIntegrated intelligent search, optimizing search results in real time based on user conversation content.Efficiently find information, conduct research and analysis, and support decision-making.

According to the project leader, MOSS is based onConversational Large Language Model Technology StackIt has opened up all the key paths to "understanding human intent + diverse output". Its independently developed Chinese recognition and generation architecture makes it outstanding in handling complex semantics, comparable to leading international AI products. For example, MOSS can not only complete basic question-and-answer interactions, but also...Multi-turn context, cross-domain reasoningIt has excellent adaptability.

Open source AI models
Image/Open Source AI Model
AI role-playing advertising banner

Chat endlessly with AI characters and start your own story.

Interact with a vast array of 2D and 3D characters and experience truly unlimited AI role-playing dialogue. Join now! New users receive 6000 points upon login!

MOSS Pricing & Solutions

MOSS belongs toOpen source AI modelsIt is completely free for academic, educational, and personal users.Official platformUsers can directly experience the online version of the dialogue model without registration or payment, which improves the accessibility and convenience of AI tools and services.

Product SolutionIs it open source?Use objectAccess methodsFee details
MOSS Online ExperienceResearchers, businesses, developers, and individualsmoss.fastnlp.topfree
MOSS offline deploymentEnterprise-level customizationDownload the source code to build your own environment or deploy in collaboration.According to the agreement in the contract

It is worth mentioning that the team alsoGitHubThe source code has been opened up, allowing anyone to participate in model training, customization, and redevelopment, which has greatly promoted the openness and sharing of China's AI training model ecosystem.

How to use MOSS

MOSS has an extremely low barrier to entry. Users can access it via a web browser or set it up locally to experience a wealth of AI features such as dialogue, question answering, and content creation. The following is a typical usage flow:

Beginner's Guide

GitHub local deployment
Photo/GitHubLocal deployment
  1. Visit the official website:Click to experience
  2. On the homepage, select the "Dialogue/Q&A/Code" function and directly enter your question or text requirements.
  3. Get AI-generated responses in real time and support continuous interaction in multi-round conversations.
  4. For the code generation function, you can input a requirement description, and MOSS will automatically output standardized code content.

Offline deployment (suitable for enterprises and developers)

  • Go toGitHub project pageCloning source code
  • Follow the official documentation to complete local model loading and environment configuration.
  • Supports local AI training model customization for large-scale text, datasets, and code.
stepOperating details
1Download the latest source code
2Install dependencies
3Obtain and load the pre-trained model
4Start the service (REST API/web interface, etc.)

For MOSS user help and development documentation, please visit [website address].GitHub Open Source Homepage

MOSS is suitable for:

MOSS's ease of use and powerful functionality make it widely adaptable to the needs of users in different fields:

Main user profile

  • Academic researchers:Conduct NLP and AI algorithm research, and build customized AI training model experiments.
  • Developers/Programming Enthusiasts:Automatic code generation and integration with development tools improve code output efficiency.
  • Educational institutions/teachers/students:Assistance in explaining complex knowledge points and provision of writing and Q&A services.
  • Businesses/Content Creators:Automated copywriting, data retrieval, and improved output and promotion efficiency.
  • Regular users:Intelligent companionship, daily knowledge Q&A, and entertainment interaction
Image
Image/Overview of Open Source Models
industryTypical application cases
Educational ResearchChinese/English composition generation and problem-solving explanation
IT DevelopmentAutomatic code generation and script optimization
Media and self-mediaQuickly generate promotional copy and creative short articles
Business ConsultingSmart assistant, automated customer service response
Personal learning/entertainmentCelebrity dialogues, AI interactive chat, knowledge retrieval

MOSS's multilingual support and open-source nature allowThe broad academic and industrial communitiesUsers can enjoy the benefits of domestically produced AI training models with zero barriers.

Technological advantages and innovation

What did MOSS do right?

  • Open source:This is the first domestically developed conversational large language model, with completely open-source code, training data, and model parameters, promoting industry standardization.
  • Chinese contextual depth optimization:Optimized specifically for Chinese and multilingual environments, supporting in-depth cross-domain and multi-topic dialogues.
  • Security and Privacy:Adopting a locally controlled deployment eliminates the risk of data leakage and facilitates sensitive enterprise applications.
  • Strong adaptability:It can be fine-tuned and incrementally trained as needed, and supports secondary development and business integration.

Official Certifications & Open Source Status

projectstate
Model open source
Training dataset open source
Github community support
Document completenessgood
Enterprise secondary development authorizationsupport
International Application ExpansionIt has been promoted globally.
Fudan NLP Lab Homepage
Photo/Fudan NLP Lab Homepage

For more information on the MOSS model architecture, latest papers, and technical reports, please visit:Fudan NLP Lab HomepageMOSS official release page

Frequently Asked Questions

1. How does MOSS differ from other AI training models such as ChatGPT and ERNIE?

MOSS is China's first open-source Chinese conversational language model, independently developed by Fudan University, and designed to meet diverse local needs.It is compatible with the innovation mechanisms of the open source community. Compared with international/domestic models such as OpenAI's GPT and Baidu's ERNIE, it emphasizes the advantages of open ecosystem, domestic independence, and flexible offline deployment, and supports customized development.

2. How does MOSS ensure data security and privacy?

MOSS supports local private deployment, where all data and applications run entirely under user control. Whether it's text processing, question answering, or custom AI training models, there's no need to worry about data leaving the country or being stored by a third party, making it suitable for enterprise or organization application scenarios with high security and compliance requirements.

3. How can ordinary users participate in the MOSS project or provide feedback?

Regular users can directlyOnline experience platformUsing MOSS is also welcome.GitHub open source project pageParticipate in code contributions, model training, and feature suggestions. The MOSS team also welcomes collaboration from academia and industry to jointly promote the development of the domestic AI training model ecosystem.

MOSS's openness and innovation have injected strong momentum into China's AI industry. As a pioneer in the independent research and development and industrial application of domestically produced AI training models, MOSS not only boasts leading technology but also takes it upon itself to be open to all industries without barriers, becoming an important bridge for promoting the Sinicization and internationalization of artificial intelligence. With the continuous iteration of the AI platform and the addition of community forces, the future of MOSS deserves the continued attention of every AI practitioner.

[Click here to go directly to the MOSS official website and experience cutting-edge conversational AI >>]

AI role-playing advertising banner

Chat endlessly with AI characters and start your own story.

Interact with a vast array of 2D and 3D characters and experience truly unlimited AI role-playing dialogue. Join now! New users receive 6000 points upon login!

data statistics

Data evaluation

MOSS浏览人数已经达到45,如你需要查询该站的相关权重信息,可以点击"5118 Data""Aizhan Data""Chinaz data""Based on current website data, we recommend using Aizhan data as a reference. More website value assessment factors include:"MOSSAccess speed, search engine indexing and volume, user experience, etc.; of course, to evaluate the value of a website, the most important thing is to base it on your own needs and requirements, and some specific data will need to be obtained from [research institutions/resources].MOSSWe will negotiate with the website owner to provide information such as the website's IP addresses, page views (PV), and bounce rate.

aboutMOSSSpecial Announcement

This site's AI-powered navigation is provided by Miao.MOSSAll external links originate from the internet, and their accuracy and completeness are not guaranteed. Furthermore, AI Miao Navigation does not have actual control over the content of these external links. As of 2:27 PM on August 5, 2025, the content on this webpage was compliant and legal. If any content on the webpage becomes illegal in the future, you can directly contact the website administrator for deletion. AI Miao Navigation assumes no responsibility.

Relevant Navigation

No comments

none
No comments...