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Askimo

Claude Desktop App - Free Anthropic Claude Client for Mac, Windows & Linux

Claude Desktop App - Askimo Claude Client

Section titled “Claude Desktop App - Askimo Claude Client”

Looking for a Claude desktop app? Askimo is a free, open-source Claude desktop client that works seamlessly on Mac, Windows, and Linux. Unlike the official Claude app, Askimo gives you a powerful Anthropic Claude desktop application with advanced features, all-in-one AI chat, and complete control over your AI conversations.

Why Choose Askimo as Your Claude App?

Section titled “Why Choose Askimo as Your Claude App?”
  • Free & Open Source - No subscription required for the desktop client
  • Cross-Platform - Works on macOS, Windows, and Linux
  • All-in-One AI Chat - Use Claude alongside OpenAI, Gemini, and more
  • Privacy-Focused - Your conversations stay on your device
  • Advanced Features - Custom directives, RAG, chat search, and themes

Setting Up Claude in Askimo Desktop App

Section titled “Setting Up Claude in Askimo Desktop App”

Connect Askimo to Anthropic’s Claude models for advanced reasoning and long-context conversations.

API Configuration

Section titled “API Configuration”
  • API Key: Your Anthropic API key (required)
  • Default Model: Choose from:
    • Latest Claude models - Most capable, balanced
    • Compact Claude models - Fast and efficient
  • API Version: API version (default: 2023-06-01)
  • Timeout: Request timeout in seconds (default: 60s)

Setting Up Your API Key

Section titled “Setting Up Your API Key”
  1. Visit Anthropic Console
  2. Sign in or create an account
  3. Navigate to “API Keys”
  4. Click “Create Key”
  5. Copy the key
  6. Paste it into Askimo’s Claude API Key field
  7. Click “Test Connection” to verify

:::note[Context Window] Claude models support very large context windows (up to 200K tokens), making them ideal for long documents and extended conversations. :::

Accessing Provider Settings

Section titled “Accessing Provider Settings”
  1. Click on the menu bar
  2. Select “Settings”
  3. Navigate to the “AI Providers” tab
  4. Select “Anthropic Claude” from the provider list

Keyboard Shortcut: ⌘ + , (macOS) or Ctrl + , (Windows/Linux) then click “AI Providers”

Troubleshooting

Section titled “Troubleshooting”

Connection Failed?

  • Verify your API key is correct
  • Check that your API key has the necessary permissions
  • Ensure your account has available credits
  • Try increasing the timeout for large responses

Rate Limiting?

  • Claude has different rate limits based on your plan
  • Check the Anthropic pricing page for details
  • Consider upgrading your plan for higher limits