Overview of Aiko

Aiko is an innovative AI-powered audio transcription application that allows users to convert speech to text directly on their devices. This app is designed with a strong emphasis on privacy, ensuring that all transcription processes occur locally, without any data leaving the user’s device. Aiko is particularly useful for individuals who require accurate transcriptions of audio recordings while maintaining confidentiality.

Key Features of Aiko

High-Quality Transcription: Aiko supports transcription in over 100 languages, including Afrikaans, Albanian, Amharic, Arabic, and many others. This extensive language support makes it a versatile tool for users around the globe.
Privacy Focus: One of Aiko’s standout features is its commitment to user privacy. All transcription is performed locally on the device, ensuring that sensitive recordings remain secure and confidential.
Export Options: Users can easily export their transcriptions as subtitles in SRT format, making it convenient for various applications, such as video editing or accessibility purposes.
Integration with Shortcuts: Aiko supports integration with the Shortcuts app, allowing users to create custom shortcuts to trigger the transcription process effortlessly.

Technical Details

Aiko utilizes OpenAI’s Whisper model for its transcription capabilities. On macOS, the app employs the large v2 model, while on iOS, it uses either the medium or small model based on the device’s available memory. Although the app prioritizes accuracy over speed, users can expect performance enhancements in future updates. It is important to note that Aiko requires a Mac with a minimum of 16 GB of RAM to function optimally.

Privacy and Security

Aiko takes user privacy seriously. The app does not collect any personal data, and all transcription activities are conducted locally on the user’s device. Additionally, Aiko is designed with self-imposed restrictions that prevent it from connecting to the internet, further safeguarding user information.

Compatibility

Aiko is compatible with macOS, iOS, and Apple VisionOS devices. To use the app, users need to have macOS 14.4 or later, iOS 17.4 or later, and a device equipped with an A12 Bionic chip or newer. This broad compatibility ensures that a wide range of users can benefit from Aiko’s transcription capabilities.

Conclusion

Aiko is a free and ad-free application that offers high-quality, on-device transcription services while ensuring complete user privacy. With support for over 100 languages and a focus on accuracy, Aiko stands out as a reliable tool for anyone in need of precise audio transcriptions. Its local processing capabilities and integration with the Shortcuts app make it a practical choice for users seeking a seamless transcription experience.