DSTA BrainHack TIL-AI 2025 Wiki

Welcome, Guardians one and all!

Welcome to the Wiki. Here you’ll find tutorials, specifications, and resources to help you through every step of your TIL-AI journey — from your first setup to your final submission.

What's here

If you're just getting started, your first step is Getting started, where we show you how to set up your environment.

Basics

• Getting started
• Building Docker images
• Testing models
• Submitting models
• Challenge specifications
• RL with til_environment

Troubleshooting

• Known issues

Diving deeper

• Pro tips
• Infrastructure
• Blog

Links

• Use the template repo, til-ai/til-25, as a starting point for your code.
• This Wiki contains tutorials, specifications, resources, and more.
• Your Vertex AI Workbench on Google Cloud Platform is where you'll do most of your development.
• The Guardian's Handbook houses the Leaderboard and info about the competition.
• TIL-AI Curriculum on Google Drive and GitHub contains educational materials specially crafted for TIL-AI.
• The #hackoverflow channel on the TIL-AI Discord server is a forum just for Guardians like you.