esper - Offline & Private AI

Changelog

Version 1.2.3

November 21, 2025

✨ New Features

  • Added locale selector for voice mode.

🐛 Bug Fixes

  • Gemini 3 Pro and Gemini 3 Pro Image (Nano Banana Pro) fixes.

Version 1.2.2

November 13, 2025

✨ New Features

  • Voice mode 🎤. Talk with any model using your voice.
  • Updated Google Gemini API support. More thinking controls on relevant models, more file upload options, Google web and Google maps search grounding, automatic url retrieval.
  • Updated xAI Grok search options. Select between searching the web or X (or both).
  • New models: Qwen3 VL vision model variants and IBM Granite text model.
  • Better conversation search. Search now keyword matches over messages as well as chat titles.

🐛 Bug Fixes

  • Various small fixes and improvements.

Version 1.2.1

October 13, 2025

✨ New Features

  • Added Apple Foundation model support.
  • Added TTS voice selection.
  • Added local model verify button. This feature makes sure the local model and filesystem are in sync.

🐛 Bug Fixes

  • Various small fixes and improvements.

Version 1.2.0

September 18, 2025

✨ New Features

  • Major framework and package updates.
  • iOS 26 upgrade support.
  • Complete refactor of the underlying chat UI, increasing performance and stability.
  • Added image generation support for OpenAI, xAI, OpenRouter, and Google API providers.

🐛 Bug Fixes

  • Fixed an issue where the interface would be very slow with large conversations.
  • Fixed accessibility issues with the switches in the Share With AI screen.
  • Fixed an issue causing Liquid AI LFM2-VL models to not work.
  • Fixed an issue causing the app to slow when deleting or downloading local models.
  • Fixed an issue with long system prompts not being editable in the My GPTs screen.
  • Fixed an issue causing assistant messages to copy plain text instead of full markdown.
  • Fixed an issue causing message generations intentionally stopped by the user to not be saved.