🎄 The December AI Challenge
Advent of Prompt
25 daily prompt engineering challenges. XP, leaderboards, team competition, and a hedgehog called Hugo. Completely free.
Once upon a December evening, in a quiet forest near the snowy edge of the North Pole, lived a clever little hedgehog...
Meet Hugo!
Hugo the Hedgehog
Official Christmas Creativity Scout · Your December companion
"Hi! I'm Hugo - Prompt Engineer and Official Christmas Creativity Scout. With my trusty PromptEngine, I turn imagination into action!"
"Every winter I travel from town to town collecting wishes, songs, stories, and joyful ideas - the creative sparks that power the magic of the North Pole."
"This December, I'm inviting you to join my adventure..."
Not just challenges - an interactive story
The Advent of Prompt unfolds throughout December. Through Hugo's eyes you'll experience a narrative that makes learning prompt engineering engaging and memorable.
Daily Story Chapters
Each challenge comes with a piece of Hugo's story
Character Development
Watch Hugo grow and learn alongside you
Interactive Elements
Your challenge submissions influence the narrative
Festive Adventure
A December-themed journey full of surprises
Last year, something went wrong. Terribly wrong.
The snow stopped sparkling. The carol birds went off-key. And Santa's sleigh? Stuck in debugging mode.
People everywhere had stopped dreaming. Christmas was in danger...
The community showed up. And together, they solved it!
Prompt Engineers from all over the world answered Hugo's call in 2025. Here are the results:
28
Total Participants
227
Total Submissions
82,585
Total XP Awarded
16
Active Teams
Challenger Stories
"I did really enjoy the challenges, I learned a lot of new prompt engineering techniques and tools!"
2025 Participant
Completed 20+ challenges
"Challenges that took me around 10-15 minutes per day, and opened a whole new world. Can't wait for next year!"
Daily Challenger
Streak champion
"Loved the storyline, the hints, and how well it was designed. Challenges started easy, but became more and more difficult. I didn't complete it this year, but will next year for sure! Even with NO prompting experience, I made it really far!"
Advent Explorer
First-time participant
The magic needs saving again. Hugo is packing his backpack.
Do you help this year?
One challenge a day. All of December.
Each day from December 1-25 unlocks a new prompt engineering challenge.
Daily XP Challenges
A new challenge unlocks every day at 6 AM UTC. Submit early for maximum points.
Live Leaderboard
Compete globally. Your XP updates in real time, so your rank changes every single day.
Team Competition
Form a team with colleagues or friends and compete for the top team spot.
Learn Real Tools
ChatGPT, Copilot, Gemini, Lovable, Base44, Windsurf and more.
Hugo's Story
Each challenge is part of Hugo the Hedgehog's festive adventure. Story hints can help you solve puzzles!
10-30 Min / Day
Designed to fit into your schedule. Even a short session each morning can rocket you up the rankings.
Your path to Prompt Champion
Create a free account
Sign up at Crafting AI Prompts. It's 100% free.
Build (or join) a team
Head to the Teams page, create a team and share your invite link before Dec 1st for day-one advantage.
Complete daily challenges
A new challenge unlocks at 6 AM UTC every day. Submit early for max XP - late submissions still count but earn fewer points.
Watch your rank climb
Submissions are reviewed by AI and moderators at end of day. Quality answers keep your XP. Climb the leaderboard!
Become the Champion 🏆
25 days, 25 challenges. Top performers earn community recognition and bragging rights.
More than just saving Christmas
Helping Hugo is noble, but this journey pays you back too.
Improved Skills
Each challenge teaches practical prompt engineering techniques for real-world scenarios.
Recognition
Climb the leaderboard and showcase your expertise.
Network & Community
Connect with engineers worldwide, share strategies, and learn from each other.
Fun & Festive Vibes
Make learning enjoyable with friendly competition and Hugo's story.

Join the Team Competition
Even Hugo has a sidekick - Chipper the Cat. Who's yours? Team scores are based on top contributors and overall team activity.
- ✓Create teams with your company or friends
- ✓Invite members via shareable team links
- ✓Track progress on the Team Hiscores leaderboard
- ✓Collaborate and discuss challenges together
- ✓Compete for the top team position
Know the rhythm, keep your XP
Challenge Timeline
- •Challenges unlock daily at 6 AM UTC
- •You can complete previous challenges any time during December, but gain less points
- •Leaderboards update in real time
- •Team scores are calculated continuously
- •All challenges remain accessible throughout December
Submissions are Moderated
Generative AI and human moderators review entries daily. Empty or invalid answers will lose points.
- •Empty or minimal submissions will be instantly rejected
- •Invalid or off-topic answers can result in negative points
- •Quality matters, so provide detailed textual responses
- •Read and follow each challenge instruction carefully
How to prepare before December 1st
Create Your Team
Set up your team early! Create a team and invite others so you gain points together from day one.
Visit Teams Page →Explore AI Tools
Browse our tool list to understand what is available. You can even rate tools you try! Your ratings help you pick the best tool during challenges.
Browse Tools →Plan Your Schedule
Challenges unlock at 6 AM UTC. Even 10-30 minutes each morning can make a huge difference in rankings!
Latest News
Announcements, tips, and updates about the Advent of Prompt challenge.
Frequently Asked Questions
Do I need to complete all 25 challenges?
No. Complete as many as you like. More challenges means more XP and a higher rank, but partial participation is still valuable for learning.
What happens if I miss a day?
You can complete previous challenges any time in December. Completing later earns fewer points, so aim for the unlock day when you can.
Can I join late in December?
Absolutely. All previous challenges stay available, so you can start whenever.
How are points calculated?
Points are awarded for completion, speed of submission, and response quality. AI and moderators review submissions daily.
I completed the challenge but didn't get full XP?
There are often multiple valid answers. A near-correct answer earns partial XP; the strongest solution earns the maximum.
Can I change teams during December?
Yes, but XP counts toward your team at the time of submission. Future points go to the new team after switching.
Is creating a team free?
Yes. Every user can create one team from the dashboard.
Can I invite anyone to my team?
Yes. Share your team invite link with friends, family, or colleagues so you can all earn points together.
What AI tools do I need?
Challenges use tools like ChatGPT, Copilot, Gemini, Lovable, Base44, and Windsurf. Most can be completed with free-tier access.
How long does each challenge take?
Most challenges take 10-30 minutes. Some are quicker, and a few advanced ones take longer.
Is this event totally free?
Yes. Advent of Prompt is completely free. All you need is a free Crafting AI Prompts registration.
Do you help this year?
Join prompt engineers from around the world in this exciting December challenge. Whether you're a beginner or an expert - there's something for everyone. Hugo is counting on you!
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