WeLM, a Large-Scale Chinese Language Model
Free browser playground for the open-source WeLM modelChat and continue text with an open Chinese model.
Highlights
What you can do with it
- Trying out an open-source Chinese language model in the browser
- Continuing a story or an article from a prompt
- Practising multi-turn conversation and prompt writing
- Comparing how a Chinese-focused model handles a task
How to use it
- 1 Open the playground page in your browser.
- 2 Type a message or paste the text you want continued.
- 3 Use topic control to steer the conversation if needed.
- 4 Read the reply and continue the dialogue for several turns.
- 5 Copy the output into your own document or project.
Who it is for
Pros
- No registration needed to try it
- Free access with open-source code
- Text continuation and long-form conversation
- Runs in the browser, nothing to install
Limitations
- It is a playground, not a production API
- Availability and free access can change at any time
- Generation quality varies and output should be checked
- A demo page has no service guarantee
What WeLM, a Large-Scale Chinese Language Model is
WeLM Playground is a browser demo for the open-source Chinese language model WeLM. You open a page, type a message, and the model answers, with no account or installation involved. Beyond plain chat it supports topic control, long-form conversation, and text continuation, so you can steer a discussion across many turns or ask the model to carry on from the end of your own text. The site describes the generation as stable and fluent and says the playground is completely free with open-source code. It exists so people can try the model and see how it behaves on real prompts.
What you can do with it
- Hold a multi-turn conversation with the model in Chinese
- Ask it to continue a story, article, or draft you started
- Steer a topic and keep a long conversation on track
- Test prompts to see how the model responds
- Evaluate the model before deciding to run it yourself
Who it is for
- Chinese-speaking users who want to try an open model without an account
- Writers who use text continuation as a drafting aid
- Developers and researchers checking WeLM behaviour on their own prompts
- Anyone comparing open-source chat demos side by side
What to watch out for
This is a playground, not a hosted API. That means there is no guarantee of uptime, throughput, or consistent availability, and a demo page can change, move, or add limits at any time. Free access without registration is the current state rather than a promise. Output from a language model can be wrong or off-topic, so anything you plan to publish should be checked. If you need the model inside a product, you would run the open-source code yourself rather than relying on the demo page.
FAQ
What is WeLM Playground?
It is a browser-based chat demo for the open-source Chinese language model WeLM.
Do I need to sign up?
The site says access works without registration.
What can I do besides chat?
It supports topic control, long-form conversation, and text continuation.
Can I use it in my own app?
The playground is a demo. For production use you would run the open-source model yourself.
Why it is free
What the official page says： completely freefree to use
Free limits, trial length and features are decided by the official site and can change at any time.
Product preview
Screenshot archived from the listing page, for preview only.
