Ethosum LOOM
AI systems built around you
Free · Designed for iPad. Not verified for macOS.
LOOM starts with vocabulary and goes beyond answers: a personal AI system that learns from your goals, state, patterns, progress and assessments—then adapts with you.
LOOM is a personal AI system built around you.
It goes beyond answering questions. What LOOM learns about you can become part of systems you actually use—where your needs, abilities, current state, progress, and real-world results help shape how the system evaluates, responds, and moves forward.
LOOM begins with vocabulary learning.
Start with a learning need and build a vocabulary system of your own. LOOM takes your goals, abilities, and current learning state into account to shape daily learning and review, while ongoing assessments help reveal what you know, where you hesitate, and what may need more attention.
Results do not disappear after a test. LOOM brings together your progress, learning state, history, and actual performance to produce summaries, explanations, and recommendations. Its conclusions are grounded in real evidence, so you can see not only what it recommends, but why.
As you change, the system reevaluates what matters, the pace, and what should come next. It keeps what still works and recommends changes when they are needed, allowing your learning system to stay aligned with where you are now.
This is more than a one-off AI response. It is a learning system built to keep running, adapting, and becoming increasingly your own.
As you use LOOM, it develops a more distinct understanding of you—how you think, what matters to you, and how you prefer to explore ideas. The result is a private AI with continuity, memory, and personality: one that feels less generic, more personal, and increasingly aligned with you.
LOOM is designed to help you build your own private AI layer, while also expanding the depth and breadth of your thinking. It can help you explore ideas from new angles, organize complex thoughts, refine plans, and continue meaningful lines of reflection with greater clarity.
Whether you are thinking, planning, writing, reflecting, or making everyday decisions, LOOM is built to support a more continuous relationship between you and your AI—one shaped by trust, context, and long-term understanding.
Key features include:
• Long-term memory across conversations
• Personalized context shaped by your interactions
• A distinct AI personality that evolves over time
• Continuity across thinking, planning, and writing
• Support for expanding the depth and breadth of your thoughts
• A private system-layer experience built around you
• Optional subscription for enhanced capabilities
LOOM is intended as a personal AI productivity and reflection tool. It does not provide medical, legal, financial, or professional advice, and it should not replace human judgment.
Your information is handled according to our privacy policy, and you remain in control of your data and account settings.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
This update improves vocabulary learning, interaction quality, and overall reliability across LOOM:
• Refined vocabulary flow behavior so plan creation and follow-up actions respond more naturally.
• Improved card interactions and reduced unnecessary default behavior in learning flows.
• Polished chat input, layout, and several interface details.
• Improved account and information presentation.
• Added explicit support for English and Simplified Chinese.
• Fixed a number of issues and improved overall stability.
The developer, Beijing Yongtai Ruiyang Technology Co., Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Beijing Yongtai Ruiyang Technology Co., Ltd.
- Size
- 95.8 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Simplified Chinese
- Age Rating
18+
- 18+
- Contains
Health or Wellness Topics
- Copyright
- © 2025 Beijing Yongtai Ruiyang Technology Co., Ltd.