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Emote
The reaction API for AI agents
Give your AI agent a way to react to messages. Emote picks reactions that fit its personality and the conversation, and works alongside your existing model. Your first 1,000 requests are free. No credit card needed.
About Emote on Product Hunt
“The reaction API for AI agents”
Emote was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #59 on the daily leaderboard. Give your AI agent a way to react to messages. Emote picks reactions that fit its personality and the conversation, and works alongside your existing model. Your first 1,000 requests are free. No credit card needed.
On the analytics side, Emote competes within API, Developer Tools and Artificial Intelligence — topics that collectively have 1.1M followers on Product Hunt. The dashboard above tracks how Emote performed against the three products that launched closest to it on the same day.
Who hunted Emote?
Emote was hunted by Alexander Chen. 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 Emote including community comment highlights and product details, visit the product overview.


Hey Product Hunt, I’m Alex, the maker of Emote.
I react to messages all the time—with a heart, a laugh, or a thumbs-up. I wanted AI agents to be able to do that too.
Send Emote a message and some conversation context, and it picks a reaction or decides the message doesn’t need one. You can use the result in your own chat UI or on platforms like Telegram, iMessage, or WhatsApp.
You decide how your agent reacts. Give it a personality or pass in its system prompt, and choose which reactions it can use.
Try Emote in the playground on our homepage—no signup needed. When you’re ready to integrate it, you get 1,000 free API requests with no credit card required.
If you’re building a chat agent, where would reactions be useful, and where would they be annoying? Happy to talk through your setup.