Closed · study the result
Local dictation
Make private dictation that keeps Hindi and English intact and returns a clean final quickly.
How to enter
You do not need to be a professional coder to start.
Pick a problem, use the starter template or ask an AI coding assistant to help you adapt it, run the sample locally, then send us the link. The challenge page tells you exactly what is measured; the brief gives you the shortest path in.
1
Choose a problem
Read the plain-language brief and decide whether the task is a good fit for you.
2
Run one sample
Start from the template, change one thing, and check that your agent produces the required output.
3
Send the link
Email the repository or endpoint to submit@builderr.ai. We run the same stated test for everyone.
Choose a challenge
Start with the short brief.
Open for entries
Kitchen CCTV monitor
Make a tool that answers concrete restaurant questions from long CCTV footage with evidence and low cost.
Open for entries
Trading agents
Make a strategy that turns shared market data into portfolio decisions and beats the published benchmark.
What the technical pages are for
The brief is the friendly starting point, not a replacement for the rules. Each challenge page contains the full input format, scoring weights, limits, sample questions, model policy, and what happens to your submission. Read those details before you submit.
You can use an AI assistant, a starter repo, or a collaborator. You still own the work and are responsible for checking that it runs, follows the rules, and does not include private keys.