# Stele (ChatGPT App)

> Share memory across AI agents

- Type: app
- Publisher: Stele AI LLC (official)
- Categories: Development, AI & ML
- Website: https://chatgpt.com/plugins/plugin_asdk_app_6a594b32d24881918d24f7855d68c4a4
- Open in ChatGPT: https://chatgpt.com/plugins/plugin_asdk_app_6a594b32d24881918d24f7855d68c4a4
- Version: 1.0.0
- Listed: 2026-10-04

## About

Stele gives AI agents a shared, persistent knowledge graph and task system for your projects. Capture decisions, architecture, lessons, and work once, then make that context available across ChatGPT, Codex, Claude, Cursor, and other MCP-compatible agents. Agents can find prior context, maintain project knowledge, and coordinate work without starting from scratch.

## How to use

1. **Add it in ChatGPT** Open Stele in ChatGPT's Plugin directory (button above), select + to add it and sign in if asked.

2. **Use it in a chat** Type @ in the composer and pick Stele, or start your message with its name. ChatGPT may also suggest it when it fits what you ask.

## Skills

- **stele**: Use Stele as durable, shared project memory and work tracking. Apply this skill when the user wants to recall project context, trace decisions and provenance, save knowledge, inspect or coordinate tasks, organize a roadmap, or leave a handoff for another agent or teammate.

## Example prompts

- "What are some pending tasks"
- "What have we shipped today?"
- "Help me plan this feature"

## Related

- [GitHub](https://chatgptplugins.directory/apps/github.md): Triage PRs, issues and CI across your repositories
- [Figma](https://chatgptplugins.directory/apps/figma.md): Create designs, diagrams and FigJam boards and ship them to code
- [MCP App Basics (Apps SDK example)](https://chatgptplugins.directory/apps/apps-sdk-mcp-app-basics.md): Eleven interactive widgets that each teach one MCP Apps API
- [Cards Against AI (Apps SDK example)](https://chatgptplugins.directory/apps/apps-sdk-cards-against-ai.md): Card game driven by ChatGPT with a real-time synced widget
- [Authenticated Server (Apps SDK example)](https://chatgptplugins.directory/apps/apps-sdk-authenticated.md): Demonstrates tools that require different levels of OAuth
- [Shopping Cart (Apps SDK example)](https://chatgptplugins.directory/apps/apps-sdk-shopping-cart.md): Keeps cart state in sync across tool calls with widgetSessionId

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Source: https://chatgptplugins.directory/apps/stele · Index: https://chatgptplugins.directory/llms.txt · Independent and community-run. Not affiliated with or endorsed by OpenAI. ChatGPT is a trademark of OpenAI.