AI agents that deliver personalized product demos, 24/7.
Karumi is an AI agent that joins live video calls to deliver personalized product demos, 24/7 and in any language. It engages visitors at peak intent and introduces a new generation of interactive, self-guided demos that turn curiosity into conversion.
A high-intent lead arrives, fills a form… and then waits. Hours, sometimes days. And when they finally get a demo, it’s often generic, rushed, or badly timed. This delay kills conversions.
And smaller accounts? They never get a demo at all.
We built Karumi to fix this.
Karumi is an AI demo agent that shows your product in a live, interactive way — instantly — 24/7.
It talks, reasons, clicks around your app, opens tabs, adapts the demo to the prospect, and handles qualification on its own. No more waiting.
No more “can you do Thursday at 4pm?“.
Every inbound gets a personalised demo right when they show intent. Teams are using Karumi to:
convert more visitors into qualified meetings
cover segments that never got demos before
combine discovery + qualification + demo in a single flow
handle big spikes of inbound during launches
We’re Pablo and Toni, co-founders of Karumi (YC F25).
Real customers are already using it in production and seeing strong conversion lifts.
Push it, break it, send feedback — we read everything and iterate fast.
Happy to answer any questions below.
About Karumi on Product Hunt
“AI agents that deliver personalized product demos, 24/7. ”
Karumi launched on Product Hunt on November 20th, 2025 and earned 139 upvotes and 17 comments, placing #10 on the daily leaderboard. Karumi is an AI agent that joins live video calls to deliver personalized product demos, 24/7 and in any language. It engages visitors at peak intent and introduces a new generation of interactive, self-guided demos that turn curiosity into conversion.
On the analytics side, Karumi competes within Sales, SaaS and Artificial Intelligence — topics that collectively have 529.4k followers on Product Hunt. The dashboard above tracks how Karumi performed against the three products that launched closest to it on the same day.
Who hunted Karumi?
Karumi was hunted by Garry Tan. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Karumi including community comment highlights and product details, visit the product overview.
Garry Tan
Hey Product Hunters 👋
Most SaaS teams still demo like it’s 1990.
A high-intent lead arrives, fills a form… and then waits. Hours, sometimes days. And when they finally get a demo, it’s often generic, rushed, or badly timed.
This delay kills conversions.
And smaller accounts? They never get a demo at all.
We built Karumi to fix this.
Karumi is an AI demo agent that shows your product in a live, interactive way — instantly — 24/7.
It talks, reasons, clicks around your app, opens tabs, adapts the demo to the prospect, and handles qualification on its own.
No more waiting.
No more “can you do Thursday at 4pm?“.
Every inbound gets a personalised demo right when they show intent.
Teams are using Karumi to:
convert more visitors into qualified meetings
cover segments that never got demos before
combine discovery + qualification + demo in a single flow
handle big spikes of inbound during launches
We’re Pablo and Toni, co-founders of Karumi (YC F25).
Real customers are already using it in production and seeing strong conversion lifts.
If you want to try it, you can test the demo directly here: https://www.karumi.ai/meet/start/d461afa6-f0d8-4bbe-83ac-ee88a7dbc303
Push it, break it, send feedback — we read everything and iterate fast.
Happy to answer any questions below.