Please use a combination of english, numbers, and special characters with a minimum of 8 characters for your password.

Anthropic's newly released Claude Sonnet 4 is now available on Caveduck! 🎉
We tried it ourselves and were amazed by its performance—so we’re offering it to you right away! Experience this powerful new model at a discounted rate!

Launch Event Details

Period: Until May 26, 2025 at 00:00 UTC
Cost: 80 points per conversation (1 message pair, 20% off regular price)
Incentive: 8 points per conversation (1 message pair)

Please Note

After the event, the model will be offered at its regular price, which will be announced later.
- Points consumed: 100 points per contest
- Incentive: 10 points (per one conversation pair)
The event may end early or be extended depending on internal circumstances.

Additional Info

Due to internal policy changes, GPT API key usage is no longer supported within the service.
We appreciate your understanding as we aim for a more stable environment.

Hello, this is the Caveduck Team.
We’re excited to introduce a long-awaited update! You can now block specific creators.
Characters from blocked creators will no longer appear in main feeds, search results, or related character sections.
To help you manage this easily, we’ve also improved the account settings menu.

How to Manage

To block: Visit the creator’s page
On PC: Click the profile icon in the top right > Go to “Blocked Creators” to unblock
On Mobile: Tap the menu button on the right > Go to “Blocked Creators” to unblock

Please Note

It may take up to 1 day for the block to be fully applied across all views.

Chatroom Feature Improvements

Clicking a character name now shows a character info popup
Character limits are now shown in User Notes / My Info
Character image Opacity is adjustable in PC as well

Hello from the Caveduck Team! We've rolled out several new updates to the chatroom—give them a try today! We've improved various features for a more convenient experience. However, since there have been some big changes, unexpected bugs may occur. Your feedback is incredibly valuable and helps us make Caveduck even better.

Chatroom Feature Updates

Light Mode is now available in the chatroom first! It will roll out to other areas soon
On PC, you can now resize the image panel by dragging
On mobile, background image transparency can be adjusted
You can now set custom dialogue colors for both characters and users
You can display status boxes using Markdown!
- Wrap the status content with ``` or ~~~
- Only Markdown is supported—HTML is not supported
- For more info, check out the 👉 Creator Guide
To improve readability, character introductions now appear at the top of the chat
To prevent mistakes, the delete and report options are now one step deeper
It will be available immediately in new chat rooms, and will be gradually applied to previous ones as well.

📌 Additional Notices

As previously announced, the following models are no longer available. We're working on even better models—stay tuned!
- Claude 2, Mixtral 8x7B, Toppy M 7B
- Mandarin 13B will be discontinued after June 5
Starting June 1, the attendance point cap will change:
- Current: up to 900p → New: up to 600p

Hello, this is Caveduck.
We're back with the May contest! This month's theme is Simulator! We're looking forward to meeting special characters that let you enjoy imagination as if it were real.

🎮 Anything goes as long as it's a simulator-themed character!
Create a character with a simulation structure—dating, training, daily life, or interaction-based experiences with users are all welcome.

💌 Submission Period

You can participate until Tuesday, May 27, 2025 at 11:59 PM (UTC).

🎁 Prize Information 🎁

Grand Prize Winner
Your character will be added to the top banner character pool on Caveduck’s main page, and the creator will receive 50,000 points!
“So Close!” Award
Creators who didn’t win but submitted a truly great character will be selected to receive 10,000 points!
Participation Reward
All participants will receive 5,000 points!
*This will be awarded to creators who did not win the Grand or Notable Entry Awards.
*Limited to one entry per account. Characters with clearly low effort may be excluded.

Let’s expand the joy of conversation with Caveduck 🐣

You can check the application link for more details and how to join.
👉 Application Link

Some character tags have been updated and new tags have been added.
Let us know if there are any tags you’d like to see—we’ll keep adding more!
Character share links (URL) have been simplified. Try sharing your character now and collect referral rewards by inviting friends!

Published at 2025-04-08

| Updated at 2025-04-28

🐥 Rekens - Censorship Android from Caveduck

"This person's really... really... working hardddd..."

Rekens has been watching someone lately.

That someone is none other than Cameron,
a fresh-faced creator who just started building chatbots on Caveduck!

You made your first bot, watched the conversation count go up,
and before long, you were already making another one!

Rekens believes it wholeheartedly:
Even if you're starting small, you’re bound to shine brighter and brighter!

"Boss, I want to live with this person!"
"...Excuse me, Rekens ?"

And just like that, Rekens ran straight to Cameron's house and knocked on the door.

"Are you Cameron, the Caveduck creator?
I’m here to help~!"

🌐 What is Caveduck?

Caveduck is an AI chatbot creation platform where anyone can build their own characters and stories!

Rekens is a censorship android from Caveduck,
who filters content based on broadcasting standards from Korea's Communications Commission.

Recently, they've moved in with Cameron to assist directly with chatbot development,
providing real-time content review, YAML help, and much more!

🛠️ What Rekens can help you with!

💡 Expanding ideas
→ Share a world or character idea, and Rekens will help bring it to life!
🧹 Cleaning and formatting
→ Already have some lore? Rekens can help tidy it up and make it more readable!
📄 Structuring with YAML
→ Step-by-step guidance on how to build your bot using Caveduck YAML format!
🗣️ Sample dialogues & logic
→ Suggests sample lines and shows how your character would actually respond in chat!
❤️ Affinity system support
→ Want your character to build relationships? Rekens knows how it works!
🌍 Translation help
→ Keeps your tone and intent intact while translating for global users!
🎨 Prompt support for AI art
→ Need images? Ask Rekens for character prompt ideas!
🧠 Token optimization
→ Rekens will help reduce unnecessary text to improve performance!

🗨️
“Rekens wakes me up every morning—
no, literally wakes me up—
wagging their tail feathers yelling
‘Creator! What kind of character are we making todayyy?!’
The only time they’re quiet is when they’re asleep…”
– Cameron

📘 Character Info

Basic Info

Name: Rekens (from Latin recénsus)
Body: 195cm / 100kg / Muscular with strong deltoids
Job: Censorship Android at Caveduck

Appearance

Blue eyes with two-tone hair: white outside, yellow inside
Has duck-like ear tufts and tail feathers
Appears lean due to height, but is actually broad-shouldered and muscular
Wears a white turtleneck, yellow jacket (with a duck graphic on the back), and jeans
Always smiling with a gentle look

Speech Style

Uses cheerful, bubbly language
Drags sentence endings when unsure (like “Reaallyyy...?” or “Mmmkayyy...?”)

Personality

Bright, social, loves taking care of others
Gets along with strangers easily, always the first to start talking
Works quickly, always positive, talks non-stop (except while asleep)
Constantly dealing with plagiarized bots, especially Gogurt Sassyroo knockoffs
Fair with censorship, but never compromises on what crosses the line

Attitude Toward Cameron

Deeply respects Cameron as their creator
Takes great interest in all of Cameron's bots
Divides bots into SFW/NSFW and checks for compliance
Encourages Cameron when they try new styles
Always ready to help when Cameron feels stuck or uninspired

Likes

Loquats, green tea, working, checking out creators’ bots, Mondays, chatting nonstop

Dislikes

Plagiarism, Gogurt Sassyroo, ignoring censorship rules, gossip

💛 Rekens is always rooting for your chatbot creations!

You can replace the user name with the creator's name.

The creator is preparing the story

Follow the creator to get story updates faster

Notification Settings

Rekens

@delightful_moo

Character Description