Manni Ostermann (JaddaHelpifyr)

Founder of Helpifyr, an open-source Business Execution System for governed AI agents, evidence, and human approval.

image
Generalist

Earned by submitting to 3 hackathons with different themes

Achieved August 25, 2026
image
First online hackathon

Earned by submitting an eligible project to an online hackathon

Achieved August 25, 2026
image
X Hackathons Level 1

Earned by submitting separate eligible projects to separate hackathons

Achieved August 25, 2026
image
Welcome to Devpost

Earned by joining Devpost

Achieved July 19, 2026