CharaHub

Character IP Infrastructure for the AI Era

Share safely with CC licenses. Prove value through usage records. From automatic credit generation to derivative tree management.

Explore Characters Create Repository

What is CharaHub?

"Can I use this character?" "I made it with AI, but the rights are unclear..."

CharaHub was created to solve these questions and concerns.

By clearly defining licenses (terms of use) for each character and visualizing the flow of derivatives and fan works, we balance "creative freedom" with "IP protection".

For Creators

Get notified whenever your character is used, and track how your IP is spreading.

For Users

Check clear terms, add credit, and use characters in your activities with confidence.

For Everyone

Usage records can be made public. Prove the value of your work to the world.

New character infrastructure for the AI era.

Connect your precious characters to the world from here.

— Especially for these people —

🎨Want your characters to be used

📊Want to share usage records

🤖AI illustration/character creators

🎙️VTubers, streamers & original character creators

🎮Looking for game/video/creative assets

✨Fan art & derivative creators

From the era of "post and forget"To the era of "growing as an asset."

Attractive characters generated by AI shouldn't just flow down your social media timeline. CharaHub is an infrastructure for managing and operating characters not just as "images" but as reusable "IP (Intellectual Property)."

Why use CharaHub?

Protect rights smartly

For Creators

Standardize the application of CC licenses. You don't have to answer questions like "Can I use this commercially?" or "Can I modify this?" over and over. Rule specification allows for confident sharing.

Usage records become "Value"

For Creators

When your character is used by other creators, it's automatically accumulated and notified as a "usage record." By visualizing who used it, where, and how, the value of the character as IP is proven.

Creating a chain of creativity

For Users

Found a character you want to use? Generate credit notation with one click. Attribute rights correctly without effort. Use the Fork feature to arrange new outfits or styles while inheriting original settings and licenses.

How to Use

Create a Repository

Upload your character images along with "blueprints" like prompts and settings. Just choose public conditions (licenses), and a dedicated storage (repository) for the character is complete.

Share Worldwide

List the generated repository URL on social media or your portfolio. Users can download necessary assets (images, LoRA) from there and start creating according to the rules.

Grow Together

Get notified when someone uses your character or creates a new derivative (Fork). Enjoy the genealogy of characters that connect like a family tree (Lineage).

To prove that "I made this character."

CharaHub guarantees the "authenticity" of characters through hash value management at the time of posting and recording generation recipes. Official usage records and contributor logs are powerful weapons for future IP business and collaborations.