Chat Arena

Run the same prompt through multiple AI models at the same time and compare results side by side. Stop guessing which AI is best - let them compete.

Every AI model has different strengths. GPT-5 might write a better structure. Claude might nail the tone. Gemini might find better sources. Chat Arena lets you test them all at once - with a single prompt.

💡 Chat Arena is perfect when the quality of your output really matters - like a client proposal, an important email, or a critical piece of research.

When Should You Use Chat Arena?

Use Chat Arena when you want the best possible answer and don't want to rely on a single model's perspective.

Situation	Why Chat Arena Helps
Writing an important email	Compare tone and structure across models
Researching a complex topic	See which model gives the most accurate and complete answer
Generating creative content	Get multiple creative variations in one shot
Debugging code	Let multiple models attempt the fix simultaneously
Making a business decision	Get different analytical perspectives at once

How to Use Chat Arena

1. Click "Chat Arena" in the left sidebar under Chat & Research.

2. Select 2 or more models from the model selector at the top.

3. Type your prompt once in the input bar at the bottom.

4. Hit Send — your prompt is sent to all selected models simultaneously.

5. Review the responses side by side.

6. Copy the best response or combine the strongest elements from each.

💡 Pro Tip: Try running the same prompt through Claude 4.6 Sonnet and GPT-5 when writing proposals or reports. Claude tends to excel at tone and flow, while GPT-5 tends to excel at structure and detail. Combine both for the strongest result.

Chat vs. Chat Arena - Which Should I Use?

	Chat	Chat Arena
Best For	Quick tasks, back-and-forth conversation	High-stakes outputs where quality matters
Models	One model at a time	Multiple models simultaneously
Output	Single response	Multiple responses to compare
Speed	Fastest	Slightly slower (running multiple models)
Use When	You need a quick answer	You need the best possible answer

✅ Try This Now:

1. Open Chat Arena.

2. Select Claude 4.6 Sonnet and GPT-5.

3. Type: "Write a 3-sentence intro for a proposal about improving team productivity using AI."

4. Compare both responses and pick your favourite.