AnyChat

AnyChatAI Writing Assistant for macOS Menu Bar

AnyChat is a lightweight macOS menu bar application that brings AI writing capabilities directly into any text input field. It features quick global hotkey access, custom roles and prompts, and compatibility with OpenAI-like APIs. All data is stored locally, ensuring privacy. Tackle tasks like translation, summarization, and email drafting without ever switching applications.

free
AnyChatmacOS writing toolAI writing assistantmenu bar appglobal hotkeycustom roleslocal APIprivacy protectionlightweight tooltext generation
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Imagine this common scenario: you're drafting an email in your browser, and a particular sentence just isn't quite right. The usual drill involves opening a new tab for ChatGPT, copying your text, waiting for a response, then pasting it back. AnyChat aims to eliminate these cumbersome steps. It lives discreetly in your macOS menu bar, ready to be summoned by a global hotkey, allowing you to refine text right where you're working.

Streamlined Workflow Integration

AnyChat's core philosophy revolves around minimizing workflow interruptions. Once installed, it appears as a subtle icon in your menu bar. Select any text in any application, hit your chosen hotkey (like Option+Space), and a small pop-up window instantly appears near your cursor. You can then type a new instruction or have the AI rewrite the selected content. The generated text streams back into your original text field. The entire process takes mere seconds, keeping you focused within your current window.

Custom Roles for Diverse Tasks

One of AnyChat's most powerful features is the ability to create multiple custom roles, each with its own system prompt and dedicated hotkey. For instance, you could set up an "English Refiner" role with the prompt "Improve grammar and word choice while retaining original meaning." Or perhaps a "Summary Generator" role, instructed to "Summarize the following text in three sentences." In practice, you select text, press the hotkey for the relevant role, and the AI delivers the output directly. These role configurations are stored locally in JSON files, making them easy to back up or transfer.

Practical Applications in the Real World

Consider a freelance translator who constantly juggles between Pages, email clients, and chat apps. AnyChat allows them to quickly translate or polish text snippets without ever opening a browser. Another compelling use case is for developers: select a block of code, invoke a "Code Explainer" role, and the AI provides a clear explanation of the logic, streaming it right next to your code. For anyone who deals with text frequently, this tool offers a significant boost to productivity.

Privacy and API Control

AnyChat operates using your own API Key, with all requests sent directly from your machine to an OpenAI-compatible API endpoint (which you can configure). Crucially, all settings, including your API Key and role data, are stored exclusively on your local machine. No data passes through any third-party servers. This is a pragmatic approach for users who prioritize data privacy. However, it's important to remember that the API calls themselves still transmit your text to a cloud service. If you're using OpenAI's official service, your data will traverse their servers. For absolute control, opting for a self-hosted API backend is the way to go.

  • Global Hotkeys: Instant access with customizable key combinations.
  • Multi-Role Management: Each role has independent prompts and hotkeys.
  • Streaming Output: Real-time generation display, with the option to stop anytime.
  • Local Configuration: All settings stored as JSON files on your device.
  • API Compatibility: Supports OpenAI, Anthropic, and other compatible APIs.

Room for Improvement

Currently, AnyChat is exclusively a macOS application, leaving Windows and Linux users out for now. Furthermore, its reliance on external APIs means it won't function without an internet connection, which can be a drawback. The role configuration interface, being pure text editing, might feel less intuitive for non-technical users. However, for developers or those comfortable with JSON, this direct approach can actually be an advantage.

Ultimately, AnyChat is a finely tuned efficiency tool. It doesn't try to be an all-encompassing AI assistant but rather excels at one thing: seamlessly integrating AI writing assistance into every text input field. If you're a Mac user who frequently interacts with text, it's a worthy addition to your menu bar.

Pros & Cons

Pros

  • Global hotkey access, doesn't interrupt workflow
  • Supports custom roles and prompts for flexible task adaptation
  • Data stored entirely locally, privacy-friendly
  • Compatible with OpenAI and third-party APIs, offering high control
  • Lightweight with low memory footprint

Cons

  • macOS-only, limited platform availability
  • Relies on external APIs, unusable without internet connection
  • Role configuration requires JSON editing, higher barrier for non-technical users
  • Currently lacks a graphical settings interface

Frequently Asked Questions

Does AnyChat support Chinese?

AnyChat itself has an English interface, but its role prompts, input, and output fully support Chinese. You can create roles for Chinese text refinement, translation, and more, with streaming output in Chinese.

Do I have to use OpenAI's API?

No. AnyChat is compatible with any API endpoint that follows the OpenAI format. You can use locally running models (like Ollama), Anthropic, Groq, or other third-party services, provided you supply the correct API address and key.

Is my data secure? Will my input be logged?

AnyChat does not log or upload any data. All configurations, including your API Key, are stored solely in local JSON files. However, please remember that API requests are sent to your specified server, so you should evaluate that service's data handling policies.

How do I create multiple roles?

Select "Edit Roles" from the menu bar icon. This will open a JSON configuration file. Simply add role names, system prompts, and hotkeys according to the format. You can create any number of roles.

Is there a Windows version of AnyChat?

Currently, AnyChat only supports macOS (both Intel and Apple Silicon). The developer's homepage indicates no plans for other platforms at this time, but the tool is open source, so community ports are a possibility.

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