Work Synpop AI for HR Simulation

Summary

Simulates thousands of realistic employee responses for HR experiments using LLMs, enabling no-code corporate simulations.

My Role

Project Manager & Infra Lead

Challenges

• Simulating 2k–40k personalized responses
• Maintaining realism and avoiding repetition
• Scaling inference with minimal latency

What We Did

• Built mixture-of-personas sampling architecture
• Added admin auth, scenario export, and dashboards
• Rewrote backend for scalability with HuggingFace + OpenRouter

Outcomes

• Shipped in 2 weeks
• 10+ clients onboarded
• Founder used product for fundraise and pilots