Gold Band

Gold Band 0.19.1

A local-first desktop client for AI coding agents.

  • By gold-band
  • Open Source
  • Updated Oct 13, 2026
Download for Windows

About Gold Band

Gold Band is a desktop AI Agent client for local projects. It connects to local Agents such as Claude Code and Codex through Agent Client Protocol (ACP), providing one place for conversations, workspaces, permissions, attachments, history, and runtime observability.
You can use it as a regular Agent client for continuous conversations, or run longer and more complex Coding tasks through fixed workflows or AI-driven orchestration with validation and failure recovery.

Why Gold Band
Local Coding Agents are already powerful, but their conversations, configuration, and execution models remain fragmented. Complex tasks also suffer from context drift, weak independent validation, and poor recovery after failure.
Gold Band provides a unified desktop entry point:
- Use an Agent directly for simple work without adding workflow constraints.
- Use fixed workflows to separate planning, development, review, testing, and acceptance.
- Let AI dynamically decompose open-ended goals while Gold Band manages runtime state and boundaries.
- Keep conversations, attachments, artifacts, tokens, duration, and interaction requests in one recoverable record.
Core Capabilities
- Direct Agent: continuously chat with a selected Agent without injecting a Gold Band runtime system prompt.
- WORKFLOW: organize development, review, testing, acceptance, and failure loops in a visual workflow.
- AUTO / AI-DYNAMIC: let AI dynamically split, parallelize, merge, and validate work within runtime constraints.
- Recoverable ACP sessions: support streaming, follow-up prompts, history recovery, session reuse, and optional external session sync.
- Unified session configuration: choose models, thought levels, permission modes, and Agent Slash Commands from the composer.
- Attachments and artifacts: support file selection, drag-and-drop, pasted images, previews, and node artifact archival.
- Runtime observability: inspect Agent messages, tool calls, system prompts, raw frames, tokens, duration, and runtime state.
- Agent and context management: manage Agents, Profiles, MCP, SKILL, and user-level or project-level context.
- Desktop experience: system notifications, responsive windows, themes, and customizable user and Agent avatars.

What's new in 0.19.1

Gold Band v0.19.1
中文 · English

中文
体验优化
1. Direct 后台停止修复
1. 修复定时任务唤醒后 Agent 在后台弹出问题时,点击停止没有任何反应的问题。停止现在会正确作用于后台工作,等待中的权限确认会按「已取消」记录,等待中的问题会以「取消」回复,会话不会继续卡在等待。
2. 回复进行中收到的权限确认和问题,现在会正确跟随本轮结束收起,停止后不再一直挂在会话里;已处理的交互也不会再被新的实时内容回滚成待处理状态。
2. 后台活动状态不再卡住
此前部分 Agent 停止后不会补发工具的结束事件,导致侧栏一直显示会话活动中、停止按钮常驻,常驻会话也永远不会被回收。现在工具会在所属轮次结束或后台停止时正确结算,10 秒无活动后恢复空闲。
3. 窄面板下的模型菜单修复
会话栏较窄时,模型和思考强度的二级菜单此前会被挤到窗口最左边并盖住侧栏。现在放不下时改为在主菜单内原地展开(点击或按方向键操作),空间足够时仍保持悬停侧弹。
4. 其他体验优化
1. 更新 ACP Registry 快照与 Agent 目录。

English
Experience Improvements
1. Direct background stop fixes
1. Fixed Stop doing nothing when a background question appeared after a scheduled task woke the Agent. Stop now acts on the background work correctly: a pending permission request is recorded as cancelled, a pending question is answered with cancel, and the session no longer stays stuck waiting.
2. Permission requests and questions that arrive while a reply is running now settle with that turn instead of staying in the session after you stop; processed interactions are no longer rolled back to pending by newer live content.
2. Background activity no longer sticks
Some Agents never send the final update for tools after being stopped, which kept the sidebar showing the session as active, left the stop button up forever, and stopped resident sessions from ever being reclaimed. Tools now settle when their owning turn ends or when background work is stopped, and the session returns to idle after 10 seconds without activity.
3. Model menu fix in narrow panes
When the conversation pane is narrow, the secondary menu for the model and thinking effort used to be squeezed to the window's left edge and cover the sidebar. When there is no room, it now expands in place inside the main menu (click or use the arrow keys); when there is enough space it still pops out on hover as before.
4. Other improvements
1. Updated the ACP Registry snapshot and Agent catalog.

Full release notes »

Technical details

Publishergold-band
Authordiodeme
Version0.19.1
Release date2026-10-13
LicenseAGPL-3.0-only
Installer typenullsoft, wix
Architecturex64
Package IDDiodeme.GoldBand

Install Gold Band from the command line

Install with Windows Package Manager
winget install --id=Diodeme.GoldBand -e
Update to the latest version
winget upgrade --id=Diodeme.GoldBand -e
Uninstall
winget uninstall --id=Diodeme.GoldBand -e
Silent install with the offline installer
"Gold.Band_0.19.1_x64-setup.exe" /S

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Gold Band version history

  • 0.19.0
  • 0.18.0
  • 0.17.2
  • 0.17.1
  • 0.13.1

Frequently asked questions

Is Gold Band free?

Yes. Gold Band is free and open-source software released under the AGPL-3.0-only license.

What is the latest version of Gold Band?

The latest version is 0.19.1, released on Oct 13, 2026.

Is it safe to download Gold Band?

The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with f817fc05faa48194796cf7afafbcde0647822f1a65a163f8a3519718c1e41530.

Which Windows versions does Gold Band support?

Gold Band runs on Windows and is available for 64-bit (x64) systems.

How do I install Gold Band silently?

Run the offline installer with "Gold.Band_0.19.1_x64-setup.exe" /S, or install it with Windows Package Manager: winget install --id=Diodeme.GoldBand -e --silent.

How do I uninstall Gold Band?

Open Settings › Apps › Installed apps, find Gold Band and select Uninstall. From the command line, run winget uninstall --id=Diodeme.GoldBand -e.