What is HoloIndex

HoloIndex is an unofficial fan database that aggregates stream videos, clips, and game information for hololive production talents.

"Who streamed that game?" "What are the latest clips of my favorite member?" We aim to be the place where you can quickly find answers to these questions.

Features

●Video Archive —Search all hololive members' streams and shorts in one place. Filter by member, tag, or video type.
●Clip Archive —Clips aggregated from multiple clip channels. Filter by featured member or tag.
●Game Database —Look up which members streamed a specific game. Search by game title to find related streams.
●Song Database —Covers, originals, and karaoke performances. Search by song title to find who sang it.
●Collab Network —Visualize collaboration relationships between members as a network graph. Discover unexpected pairings.
●Member Profiles —Profiles, stream history, and game lists for all JP, EN, ID, and DEV_IS branches.
●News —Stay up to date with official news and new merchandise releases.

Tag System

Videos are labeled with tags like "karaoke," "chat," and "horror." There are two types of tags, allowing everyone to help categorize videos.

System Tags

Tags automatically assigned from members' YouTube playlists. These are the tags you can use to filter the video list.

User Tags

Tags that logged-in users can freely add. Click the tag icon on a video card to select an existing tag or create a new one.

• Up to 10 tags per video
• Up to 100 tags per day
• Manage your tags from your profile page Coming soon

How to Use

Set Your Favorite Members

After logging in, go to your profile page and add your favorite members in the "Favorite Members" section.

Create a List

Create and share curated lists of recommended streams.

Click the 🔖 bookmark icon on the bottom-right of a video card
Create a new list or add to an existing one
Go to your profile page and click a list name to see your saved videos

Share Your List

Click the 🔒 lock icon next to a list on your profile to switch it to 🌐 public
Once public, a copy URL button will appear — copy the link
Share it with friends or on social media to spread your recommendations

* Setting a list back to private will make the shared URL inaccessible.

About the Data

Video and clip data is automatically fetched daily via the YouTube Data API v3. Game data is auto-detected from members' playlists and linked to streams. Collaborations are identified by detecting member names in video titles and descriptions.

Disclaimer

This site is an unofficial fan site and has no affiliation with COVER Corporation or hololive production. All images, names, and other content are the property of their respective copyright holders.

While we strive for accuracy, we do not guarantee the completeness or correctness of the information provided. For merchandise purchases and reservations, please verify details on official websites.

Privacy

This site uses analytics tools to improve our service. We collect anonymous data such as page views and traffic sources, but we do not collect any personally identifiable information.

Contact

If you have any questions, bug reports, or feature requests, please feel free to reach out via the contact page.