Usage Limits

Chat on Viro is unlimited on every plan. A few features have fair-use limits, and they're the same on Free, Ad-free, and Supercharged.

What are the limits?

Feature	Limit	Resets
Chat	Unlimited. To prevent abuse, up to 15 messages a minute and 150 an hour	Rolling
Research reports	5 per day	Midnight UTC
Images (creating and editing)	15 per week	Monday, 00:00 UTC
Design generations	40 per day	Midnight UTC
Write: AI documents	10 per day	Midnight UTC
Write: Viro AI panel actions	15 per day	Daily
Read aloud	About 30 minutes of audio per day	Daily
File uploads	10 files per message, 15 MB each, 30 MB in total	Per message
Custom skills	30	—
Personas you create	20	—
Memories	50 (oldest unused ones are removed automatically)	—

Chat: you'll see "You're sending messages too quickly" or "You've hit the hourly limit for messages." Wait a moment and try again.
Research and images: the option is greyed out in the + menu until it resets. The menu shows how many you have left.
Write and Design: you'll see how many you have left, and a message once you've reached the daily limit.

No. Every plan has the same limits. Paid plans remove ads, and Supercharged multiplies your climate impact 10×. See Plans & Pricing.

Features like research, images, and design take much more computing than a chat reply. Limits keep Viro fast, reliable, and free for everyone.

Is chat unlimited on Viro?

Yes. Chat is unlimited on every plan. A short-term limit of 15 messages a minute and 150 an hour prevents abuse.

Do paid plans have higher limits?

No. Limits are the same on every plan.