Keikai

Keikai

Fastest web spreadsheet for Big Data

28 followers

Keikai is designed and architected for big data. With frame-based rendering and super light-weight data structure, it is the fastest web spreadsheet regardless of size.
This is the 4th launch from Keikai. View more
Keikai Doc

Keikai Doc

Where documents meet Java
The Future of Interactive Docs & Reports! Bring documents to life with dynamic content, integrated spreadsheets, and AI-powered reporting. Keikai Doc is a customizable, self-hosted solution for data-driven docs—from financial reports to ESG compliance.
Keikai Doc gallery image
Keikai Doc gallery image
Keikai Doc gallery image
Keikai Doc gallery image
Keikai Doc gallery image
Keikai Doc gallery image
Free Options
Launch Team / Built With
AppSignal
AppSignal
Get the APM insights you need without enterprise price tags.
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What do you think? …

Jean Yen

Hello Everyone!


We’re excited to introduce Keikai Doc! 🚀


You may already know Keikai Spreadsheet, which has helped teams build powerful web-based, Excel-like tools. But when it comes to creating dynamic reports, from ESG to financial to corporate reports, we know spreadsheets alone aren’t enough.


That’s why we built Keikai Doc.


Keikai Doc is a Java web component that lets you design rich, interactive documents — entirely in Java.


With Keikai Doc, you can:

✅ Build report templates that embed live spreadsheet data

📊 Create up-to-date, data-driven documents

🧠 Use AI to help generate and refine content

📝 Create professional, Word-like reports with flexible layouts


Everything is fully customizable and self-hosted, giving you full control over your reporting and document workflows.


We’d love to hear what you think! 🚀📊

Its visual wonder and brilliant idea to make keikai doc , exited to work with the product soon