Test your AI apps with thousands of digital humans
Agent Simulate lets you simulate and test LLM agents in a sandbox before shipping. Debug behaviors, iterate faster, and reduce production risks with an interactive testbed built for agent developers. Save time with reproducible, automated runs.
We built Agent Simulate because teams relying on AI-powered products struggle to accurately predict how their applications will perform under real-world conditions—especially when handling unpredictable user behaviors and edge cases.
Traditional manual testing is costly, slow, and often misses critical scenarios that impact user experience.
With Agent Simulate, you can:
⚡ Simulate thousands of user interactions in minutes to rapidly uncover and fix hidden issues.
🎭 Easily build realistic user personas (like elderly, distracted, or non-native speakers) to test your AI comprehensively.
🚩 Cover every edge case automatically, ensuring robust and reliable user experiences in production.
📊 Gain deep insights with built-in analytics to continuously measure and optimize your AI’s performance.
What sets us apart is our ability to handle highly specific scenarios effortlessly, empowering your team to catch problems before your users do.
We're excited to hear your feedback and answer any questions you have. Thanks for supporting us today!
About Agent Simulate on Product Hunt
“Test your AI apps with thousands of digital humans”
Agent Simulate launched on Product Hunt on April 21st, 2025 and earned 423 upvotes and 24 comments, earning #1 Product of the Day. Agent Simulate lets you simulate and test LLM agents in a sandbox before shipping. Debug behaviors, iterate faster, and reduce production risks with an interactive testbed built for agent developers. Save time with reproducible, automated runs.
On the analytics side, Agent Simulate competes within Developer Tools, Artificial Intelligence and Bots — topics that collectively have 1.1M followers on Product Hunt. The dashboard above tracks how Agent Simulate performed against the three products that launched closest to it on the same day.
Who hunted Agent Simulate?
Agent Simulate was hunted by Rohan Chaubey. 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 Agent Simulate including community comment highlights and product details, visit the product overview.
Rohan Chaubey
Hey Product Hunt! 👋
We built Agent Simulate because teams relying on AI-powered products struggle to accurately predict how their applications will perform under real-world conditions—especially when handling unpredictable user behaviors and edge cases.
Traditional manual testing is costly, slow, and often misses critical scenarios that impact user experience.
With Agent Simulate, you can:
⚡ Simulate thousands of user interactions in minutes to rapidly uncover and fix hidden issues.
🎭 Easily build realistic user personas (like elderly, distracted, or non-native speakers) to test your AI comprehensively.
🚩 Cover every edge case automatically, ensuring robust and reliable user experiences in production.
📊 Gain deep insights with built-in analytics to continuously measure and optimize your AI’s performance.
What sets us apart is our ability to handle highly specific scenarios effortlessly, empowering your team to catch problems before your users do.
We're excited to hear your feedback and answer any questions you have. Thanks for supporting us today!