---
version: 1.6.2
date: 2026-02-01
title: 18 new themes with custom theme support
---

## App

### New
- Usage: new multi-provider quota dashboard to monitor API usage across OpenAI, Google, and z.ai (thanks to @nelsonPires5).
- Terminal: added tabbed interface to manage multiple terminal sessions per directory.
- Files: added multi-file tabs on desktop and dropdown selector on mobile (thanks to @nelsonPires5).
- UI: introduced a token-based theming system, 18 themes with light/dark variants, and custom user themes from `~/.config/openchamber/themes`.

### Improvements
- Settings: now opens in a windowed dialog on desktop with backdrop blur.
- Diff: optimized stacked view with worker-pool processing and lazy DOM rendering for smooth scrolling.
- Worktrees: workspace path now resolves correctly when using git worktrees (thanks to @nelsonPires5).

### Fixes
- Projects: fixed directory creation outside workspace in the Add Project modal (thanks to @nelsonPires5).

## VS Code

### New
- Added multi-provider quota dashboard in settings to monitor API usage across OpenAI, Google, and z.ai with auto-refresh support (thanks to @nelsonPires5).

### Improvements
- Enhanced token-based theming system.