Synapse Notes

Synapse Notes: Your Private AI Thinking Space

Unlock the power of Artificial Intelligence without compromising your privacy. Synapse Notes is a high-performance,
security-first note-taking application that runs Large Language Models (LLMs) entirely on your device.


Why Synapse Notes?
Unlike traditional AI apps, Synapse Notes never sends your text to a cloud server. Everything stays on your phone—private,
secure, and available offline.


Key Features:
• On-Device AI Chat: Interact with your notes using state-of-the-art LLMs (like Qwen, DeepSeek, and Liquid LFM) running
locally on your device hardware.
• RAG-Powered Intelligence: Use Retrieval-Augmented Generation to chat with your own notes. Get summaries, find
connections, and ask questions about your personal data.
• Extreme Performance: Optimized with dual-backend GPU acceleration (Vulkan and OpenCL) for blazing-fast inference on
Snapdragon, Exynos, and MediaTek chipsets.
• Privacy by Design: No accounts required, no data collection, and no internet needed for AI features.
• Semantic Search: Find your notes by meaning, not just keywords, using local vector embeddings.
• Google Drive Backup (Optional): Securely sync your data to your own Google Drive account if you choose.
• Material 3 Design: A modern, fluid interface with full light and dark mode support.


Perfect For:
• Journaling with a private AI coach.
• Summarizing complex notes offline.
• Organizing research with semantic connections.
• Users who value data sovereignty and total privacy.


Supported AI Models:
Optimized for ultra-compact and powerful models including:
• Liquid LFM 1.2B
• Qwen 2.5 (1.5B/3B)
• DeepSeek-R1 Distill Qwen

Take back control of your data. Experience the future of intelligent note-taking with Synapse Notes