
eidos
An extensible framework for Personal Data Management.
Stars: 2463

Eidos is an extensible framework for managing personal data in one place. It runs inside the browser as a PWA with offline support. It integrates AI features for translation, summarization, and data interaction. Users can customize Eidos with Prompt extension, JavaScript for Formula functions, TypeScript/JavaScript for data processing logic, and build apps using any framework. Eidos is developer-friendly with API & SDK, and uses SQLite standardization for data tables.
README:
[!IMPORTANT] Eidos sets a big goal in mind, but it is still in its early stages, and there is a lot of work to be done. You can give it a try, but I do not recommend using it for production purposes. If you're interested in this project, I recommend staying updated on its development. If you have an Early Access key, you'll receive an email notification when Eidos is officially released.
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Out-of-the-box Notion-like documents and databases
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Offline Support: Everything runs inside your local machine. Access your data without an internet connection. Data is stored locally for blazing-fast performance.
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AI Features: Deeply integrated with LLM for AI-powered capabilities. Translate, summarize, and interact with your data within Eidos.
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Extensible: Customize Eidos to suit your needs. Write extension code manually or use AI to generate extension code
- Micro block: UI components for customized data display and interaction. Can be referenced in documents, covers, and right panels
- Doc Plugin: Customize document editor behavior
- Script: Create powerful data processing logic with TypeScript/JavaScript/Python.
- UDF: Use JavaScript to create custom calculation functions for use in table Formula fields.
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Developer Friendly:
- API & SDK
- Sqlite Standardization: Every table in Eidos is a SQLite table.
[!WARNING] Web app is deprecated, use desktop app instead.
There are two versions of Eidos:
- Web app[tech preview]: Accessible via browser, it's a pure PWA with no web server. But it has some limitations, see web-vs-desktop
- Desktop app[recommended]: Offline support, full features.
Get the app from: https://eidos.space/download
- Clone the repository
git clone https://github.com/mayneyao/eidos.git
- Run
pnpm install
to install dependencies - Run
pnpm download-libsimple
to download libsimple (only for the first time) - Run
pnpm dev:desktop
- Clone the repository
git clone https://github.com/mayneyao/eidos.git
- Run
pnpm install
to install dependencies - Run
pnpm dev
- You can now access the app in your browser at http://localhost:5173
Eidos is built around several core modules that are iteratively developed. Document, Table, File, Extension, and AI form the foundation of Eidos.
- Short-term goals
- Long-term goals
- [ ] Publish Service: Publish your data to the web.
- [ ] P2p sync based on CRDT: local-first, not local-only. Sync your data across devices.
Check changelogs for more details.
Eidos based on the following open-source projects:
- sqlite-wasm - Run SQLite in the browser
- shadcn-ui - UI components
- glide-data-grid - High performance table
- lexical - Document editor
- web-llm - Run LLM in the browser
- teable & apitable - Teach me how to build an Airtable-like table.
- electron - Build cross-platform desktop apps
- libsimple - a sqlite extension for full-text search for CJK languages
This project is licensed under the terms of the AGPL license.
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