LVC Session 05 · Live Activity

Prompt Engineering
Gauntlet

5 challenges. 5 techniques. Build real apps on PartyRock, justify your model choices, and climb the leaderboard.

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⚔️ 5 Challenges
🏆 750 Max Points
~90 Minutes
🛠 PartyRock Platform

How to Play

1️⃣
Read the Brief

Open a challenge below and read the task, rules, and test cases.

2️⃣
Build on PartyRock

Go to partyrock.aws and build your app using the assigned technique.

3️⃣
Export JSON

Mac: Cmd+K  |  Windows: Ctrl+K to download your app's JSON file.

4️⃣
Submit & Score

Submit URL + JSON + your model/parameter justifications. Watch the leaderboard!

Challenges

Live Leaderboard

🏆 Rankings Live · Fetching…
Rank Learner Challenges Total Score
Loading leaderboard…

Quick Reference

Temperature Guide

0.0 – 0.2 → Deterministic / Factual tasks 0.3 – 0.6 → Balanced outputs 0.7 – 1.0 → Creative / Diverse outputs

Top P Guide

0.5 – 0.7 → Focused, less surprising 0.8 – 1.0 → Diverse vocabulary, open-ended

Models on PartyRock

Claude 3 Haiku → Fast, simple tasks Claude 3.5 Sonnet → Reasoning / CoT / ToT Titan Text → Structured / factual Llama 3 → Experimentation

JSON Export Shortcut

Mac → Cmd + K Windows → Ctrl + K

Export your PartyRock app JSON and upload it with your submission.