Access Address Portal: Lmarena#
Revised Interface Warm Reminder#
The revised interface is much cleaner, and the website remains free and accessible without login. The only main point to note is that all conversation content will be shared for AI research (the cost of being free).
Basic Function Description#
The main functions are still the previous three major features:
- Blind Test PK: Randomly pit two models against each other to answer questions.
- Manual PK: Specify two models to compete.
- Direct Conversation: Directly specify a model to answer questions.
We generally use the Manual PK and Direct Conversation features more often, but if you're interested in participating in the blind test, you can choose the first one.
Function Images#
Model Language#
In addition to chatting, it also supports image generation and PK. After selecting the corresponding mode, you can see many mainstream AI large models available under different modes, whether it's flux, Grok3, or o3, you can directly use them for free.
User Agreement#
In addition to chatting, it also supports image generation and PK. After selecting the corresponding mode, you can see many mainstream AI large models available under different modes, whether it's flux, Grok3, or o3, you can directly use them for free.
Direct Conversation#
After selecting the chat mode + model, you can input your question prompt. Some models respond very quickly, while others may be slower. For o3, I waited almost 5 seconds for a reply, but this could also be because it's thinking. However, the current PK interface does not show the thought process.
Model PK#
Select a model and input a prompt for scoring:
In PK mode, after selecting two models, the responses from both AIs will appear simultaneously on the left and right sides. After all responses are in, a voting interface will appear, allowing you to choose which model answered better, or you can vote that neither did well.
Image Generation#
The principle of image generation is the same as that of conversation generation, including generation and voting, and the speed is very fast, with no long waiting time in queues.