Hyperlink by Nexa AI

Product Introduction

1. Hyperlink by Nexa AI is a fully private, local AI assistant designed to function as a second brain for your computer, processing documents, notes, and images directly on your device without requiring cloud connectivity. It enables natural language queries to retrieve cited answers from your files, combining AI-powered search with offline privacy. The tool automatically syncs and indexes local files, supporting instant insights without compromising data security.
2. The core value of Hyperlink lies in its ability to transform personal and professional workflows by making locally stored information instantly accessible through AI, while ensuring 100% data privacy. It eliminates reliance on cloud-based AI services, offering faster response times and eliminating risks associated with third-party data handling. By prioritizing offline functionality, it caters to users who require strict confidentiality and control over sensitive documents.

Main Features

1. Hyperlink operates entirely offline, processing data locally on your device using NPU/GPU/CPU resources to ensure no files or queries leave your computer. It supports advanced AI models like Gemma, GPT-OS, and Qwen, with automatic updates to integrate newly released models. The system requires zero setup, enabling users to download, connect folders, and start querying immediately.
2. The Agentic RAG (Retrieval-Augmented Generation) engine accelerates insight discovery by 10x, providing traceable citations from documents, images, and scans. It supports visual knowledge extraction, such as explaining trends from charts or summarizing scanned receipts, using multimodal AI capabilities. RAG functionality is enhanced with vision models to parse text and visual data seamlessly.
3. Unlimited file context allows synchronization and indexing of thousands of documents, notes, and images across formats like PDF, Word, PowerPoint, JPEG, and PNG. Users can refine searches using natural language commands, such as filtering by @folder or @document, to focus on specific data subsets. The tool automatically updates indexed content when files are modified.

Problems Solved

1. Hyperlink addresses the inefficiency of manually searching through large volumes of local files by providing instant, AI-powered answers with source references. It eliminates the time spent organizing or recalling information from scattered documents, reducing annual workflow overhead by 500+ hours. Users avoid the security risks of uploading sensitive data to cloud-based AI platforms.
2. The product targets professionals handling confidential data (e.g., legal, healthcare, finance), researchers analyzing large document sets, and students managing study materials. It is also ideal for creatives organizing visual assets and individuals prioritizing data sovereignty. Enterprises benefit from SOC 2 Type 2 compliance and custom security protocols.
3. Typical scenarios include preparing for meetings by synthesizing client notes, troubleshooting technical issues using local documentation, and analyzing research papers for cross-document insights. Users can organize scanned receipts for expense reports, track project deadlines across contracts, or compare personal journal entries for behavioral patterns.

Unique Advantages

1. Unlike cloud-dependent tools like ChatGPT or NotebookLM, Hyperlink processes data locally, ensuring zero data leakage and compliance with strict privacy regulations. It outperforms other local AI apps with consumer-grade UI/UX, requiring no technical expertise for setup or operation.
2. Innovations include a floating UI (triggered via ⌘/Ctrl+Shift+H) for seamless access during multitasking and selective image indexing to optimize storage. The Agentic RAG system combines vision and text models to handle charts, screenshots, and scans as queryable data sources.
3. Competitive advantages include partnerships with Qualcomm, AMD, and NVIDIA for hardware-accelerated performance, achieving 3x faster indexing and 35% faster inference than alternatives. It supports Windows on ARM (Snapdragon X) and Apple Silicon natively, with Intel iGPU compatibility in development.

Frequently Asked Questions (FAQ)

1. What is Hyperlink? Hyperlink is a fully local AI assistant that indexes and analyzes your computer’s files to provide natural language answers with citations, operating entirely offline. It supports documents, images, and presentations, using models like Gemma and GPT-OS to ensure privacy.
2. Can my device run Hyperlink? Windows PCs require NVIDIA/AMD GPUs with 8GB VRAM or 32GB RAM for integrated graphics; Apple Silicon Macs need 16GB RAM. Snapdragon X devices and AMD Ryzen AI PCs are fully supported, while Intel iGPU compatibility is upcoming.
3. How is my data protected? All processing occurs on-device, with no data uploaded to clouds or third-party servers. Files remain synced locally, and SOC 2 Type 2 certification ensures enterprise-grade security for sensitive workflows.