Show HN: Valin – your private memory for everything you save (www.valin.ai)

Valin, a new privacy-focused app for iOS, allows users to save and organize a variety of content—such as videos, posts, links, and PDFs—directly on their devices. The app utilizes advanced on-device AI capabilities to read text from videos, transcribe audio, and extract valuable details from the saved materials. This local processing ensures that users maintain control over their data, with the option to sync with iCloud if desired. Valin is designed for offline use once the content and AI models are downloaded, making it accessible at all times without relying on an internet connection. This release is significant for the AI/ML community as it emphasizes the trend of on-device AI, which enhances user privacy and reduces latency. Valin employs models like Gemma 4 and Whisper to manage complex tasks while balancing performance and battery consumption, with users advised to keep the app in the foreground during heavy processing. The potential for seamless integration with existing apps and content, as well as the ability to import previously saved items, further positions Valin as a versatile tool for managing personal information in a secure manner. The app is currently in beta and requires compatible devices running iOS 26 or later.