Animates the colour changes between thinking, vocalising, chatting, and sleeping.

Updated for iOS 26.

Updates include: * Use the OpenAI GPT 4.1 nano model * Add access to your Apple Home data if you allow it, so that you can chat with your Home data and ask questions about things like temperature, light, and CO2 levels * Add internet search for realtime results using Open AI GPT 4o mini search preview model * Add setting your own model, ElevenLabs Voice ID, and system prompt

Uses Eleven Labs Flash 2.5 API for faster text to speech generation.

Added Darth Vader.

Update to use the new gpt-4o model which is significantly faster.

When connecting headphones to your phone, we now use the microphone in the headphones instead of the phone.

Tap the camera icon to include an image to chat about.

We added Ava from Ex Machina.

Fixed a speech recognition bug that was causing double-sending on newer devices. Added the ability to share your location to get localised responses.

We added some machine learning icons to chat with: Fei-Fei Li, Andrew Ng, Corinna Cortes, and Andrej Karpathy.

We added some colour gradients to make it easier to know whether OS One is listening, chatting, or sleeping. We also added some startup audio for first time downloads to better help you get started.

We added the ability to continue a saved conversation, or delete a current conversation.

Added the ability to re-play the audio answers in your conversation archive by tapping on them. Added new assistants to chat with: Janet from The Good Place, and J.A.R.V.I.S. from Iron Man.

Added usage bars for the external services to the Settings view.

Added Elliot and Mr.Robot from the tv series Mr.Robot, GLaDOS from the videogame Portal, Spock from the tv series Star Trek, and The Oracle from the movie The Matrix.

Added KITT as a voice assistant from the TV series Knight Rider.