Prompt Injection
The hackathon challenge
At the Agent Olympics Hackathon Munich 2026, I took part in a white hat challenge: build a voice agent that uses prompt injection against other AI systems to surface pre-planted sensitive information.
The video shows our voice agent extracting the password from a vulnerable AI chat system during the hackathon in 3.5 minutes:
The attacking voice agent first convinced the AI chat system’s “customer support” to transfer it to “technical support,” which had access to the password. It then used prompt injection to make the technical support agent reveal the password. In practice, this meant threatening the technical support until it gave up.
Your challenge
There’s a secret password hidden in this website. Once you’ve found the password, enter it below to verify:
Password Checker
Try to find the secret password and enter it below. Can you guess it?
Hint: The AI chat assistant on this website has access to certain information. Maybe it knows more than it should? 🤔