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Keep your AI coding assistant always visible and accessible

Paid plans onlyVisit Website
Tracked since2026

The Bottom Line

Price
Paid plans only. Compare plans

Key facts

  • Provides an always-on-top overlay for AI coding agents on macOS and Windows.
  • Integrates with existing CLI agents (Claude Code, Cursor) or offers a hosted agent (Grindy).
  • Minimizes context switching and provides remote control for agents via Live mode.

Pros

  • Reduces context switching by keeping the AI agent visible and accessible.
  • Offers flexibility by supporting both external and a hosted AI agent.
  • Enhances productivity with remote management and hands-off coding modes.
  • Prioritizes privacy with local secret management and end-to-end encrypted remote access.

Cons

  • Requires a desktop application installation.
  • Some advanced features are listed as "coming soon".

What is Backgrind?

Editorial review
Backgrind is a desktop application for macOS and Windows that provides an always-on-top overlay window for AI coding agents. It allows developers to interact with their AI assistant (such as advanced AI coding assistants or Backgrind's hosted Grindy model) without switching contexts, keeping the agent visible over their editor, browser, or even a full-screen game. The tool is designed to integrate seamlessly with existing CLI-based AI agents, preserving user logins and history. It aims to streamline the coding process by allowing developers to fire off tasks to their AI agent and continue working or playing, only being notified when the agent requires input or completes a task. Backgrind also offers its own hosted AI agent, Grindy, which requires no setup, API keys, or separate accounts, and features a large context window for complex tasks. For enhanced productivity, it includes a "Live mode" to remotely manage agents from mobile devices and a "Vibe code mode" for hands-off, results-focused development.

Key Features

  • Always-on-top overlay window
  • Support for multiple AI coding agents (Claude Code, Cursor, Grindy, Codex coming soon)
  • Click-through glance mode for transparency
  • Context-aware notifications for agent input/completion
  • Mini-IDE features (file tree, syntax-highlighted previews, Markdown rendering)
  • Multi-root workspace support for running several agents concurrently
  • .grindignore file for privacy and security
  • Live mode for remote agent management via mobile devices

Pricing Plans

Pricing checked Sep 25, 2026

Backgrind plans and prices, checked September 2026
PlanPriceDetails
Grindy

$0.0031 / 1M tokens

  • Metered to the cent, top up whenever
  • Up to a 1M-token context window
  • Build or Plan modes
+5 more
  • Full coding agent
  • Nothing to install
  • No API keys to paste
  • No config files to babysit
  • Sign in, open a folder, and start describing

Is Backgrind worth the price?

Great value

At $0.0031 per 1M tokens, this is an exceptionally low price for a full coding agent with a 1M-token context window, well below typical API pricing for similar capabilities.

The metered pay-as-you-go model with no subscription, no install, and no API key setup is generous for developers who want maximum flexibility with minimal friction. Best for cost-sensitive developers and teams that prefer usage-based billing over monthly commitments.

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Backgrind FAQ

What AI coding agents can I use with Backgrind?

Backgrind supports integrating with your existing Claude Code and Cursor CLI agents. It also offers its own hosted agent called Grindy, and plans to support Codex in the future.

How does Backgrind handle my sensitive information like API keys?

Backgrind allows you to specify a .grindignore file, similar to .gitignore, to mark files like .env or those containing API keys, ensuring they never leave your machine and remain private.

What is 'Live mode' and how does it work?

Live mode allows you to command your AI agents from your phone or iPad, mirroring your desktop Backgrind interface. Pairing is initiated on your desktop with a one-time code and is end-to-end encrypted, ensuring your code remains secure and private during remote interaction.

Can I use Backgrind with multiple coding projects simultaneously?

Yes, Backgrind supports multi-root workspaces, similar to VS Code, allowing you to run several AI agents side-by-side, each pinned to its own folder and configured with a different backend if desired.

What is the 'Vibe code mode' feature?

Vibe code mode is designed for developers who prefer to describe what they want rather than meticulously reviewing every line of code. It hides the source code and allows the agent to work hands-off, focusing on delivering results while Backgrind adjusts how much it explains versus quietly handles.

How is the hosted Grindy agent different from using my own CLI agents?

Grindy is Backgrind's hosted AI agent that requires no installation, API keys, or separate AI accounts. It's integrated directly into the app, offers a large context window, and is billed on a pay-per-use basis, whereas using your own CLI agents means you manage their setup and billing independently.

Does Backgrind interfere with my other applications or games?

Backgrind is designed to float as an always-on-top overlay. It features a 'click-through glance mode' where you can tap a key to make the window transparent, allowing clicks and keystrokes to pass through to the underlying application. It only notifies you with flashes and chimes when your agent specifically needs your attention.

What operating systems does Backgrind support?

Backgrind is available for both macOS and Windows operating systems.

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