AI-native software delivery startup, Heizen, has raised $500,000 in pre-seed funding led by Titan Capital, with participation from angel investors Varun Alagh (Mamaearth) and Abhishek Goyal (Tracxn). The funds will be used to grow its India engineering team and expand in the US. Heizen combines AI agents with elite engineers to deliver high-speed, outcome-driven software for modern businesses.