Zelica is an interactive app for turning complex ideas into clear, engaging visual journeys. Instead of relying on long posts or static slides, Zelica lets you lay out your thinking on an infinite board using notes, images, tables, videos, and other rich media.
Viewers can explore freely, follow a guided tour, zoom around, search the board, and ask an AI chatbot questions based on your content. You can also upload documents and webpages to your board — and the chatbot will use them as additional context, making it far more knowledgeable than a typical AI assistant.
Creators also get built-in analytics for shared boards, including page views, guided tour starts, and chatbot questions — broken down by unique anonymous users. Only IP addresses are visible; no personal data is collected.
🚀 Coming soon: AI-assisted board creation.
To open the chat widget, please click the button in the bottom right-hand corner of your Board.
Yes:
You don’t need to create an account to start using the app but you’ll need to later if you want to sign in on multiple devices, create multiple boards, or share a board.
Creating an account is free and you won’t lose any past chats or notes you’ve added.
Your old chats are saved and you can jump back in at any time:
Connecting notes helps our AI — and your viewers when you share a board — understand how different notes are related. A single note can be part of multiple different connections.
Also, as your board gets busier, clicking on an emoji to display all notes in this connection (while hiding all other notes) is a very useful tool for managing complex relationships.
To connect two or more notes, turn on Connection Mode using the button at the top of your Board and then:
Once you’ve created a connection:
Emojis are used to show connections — notes that share a connection have the same emoji. The emoji used for each connection is chosen randomly.
Connections will only be displayed to the viewer if all notes in that connection were selected and none were marked as ’Private’ when you created the tour.
Your privacy is a top priority.
All data is stored in Google Cloud and each user’s data is siloed.
Our app integrates OpenAI’s API. OpenAI does not use any API inputs or outputs for training its models unless the user explicitly opts in — which we haven’t. Data sent through the API is securely encrypted both at rest and in transit and is only retained for 30 days for security purposes, after which it is deleted unless required by law. Only authorized personnel may access this data for resolving issues or investigating abuse, and OpenAI complies with key privacy regulations such as GDPR and SOC 2 standards.
https://openai.com/policies/row-privacy-policy/.
Any boards you share are of course public, but they will not be included in our sitemap (and indexed by search engines) unless you opt in when sharing your board.
Rest assured, your information is in safe hands.
There’s no charge at the moment — we’re more interested in feedback than immediate revenue. Please use the purple ‘Feedback’ button in the bottom right-hand corner to share your comments — we’d love to hear your thoughts, good or bad.
Response times vary depending on the complexity of your question. We first do a quick check to gauge how difficult your query is. If it’s straightforward, the chatbot uses a faster, lightweight model. For more complex questions, we retrieve the most relevant information (RAG) and use our most advanced AI model. These extra steps can take a few more seconds, but they ensure you get the most accurate and helpful answer.
Please ensure that your board’s My Project note (the one that has as a feint background) has an accurate description of your use case since our AI uses this as a guide.
Please also ensure that any notes containing relevant information have not been set to ‘private’ (with as a feint background) since our chatbot cannot read private notes.
Please use the purple ‘Feedback’ button in the bottom right-hand corner to share your comments — we’d love to hear your thoughts, good or bad.
Please use this form.
Coming next:
If you have a priority request, please hit the purple “Feedback” button in the bottom right-hand corner — your input directly influences what we build first.