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Model Selector

Langdock is model-agnostic, integrating the best AI models in a GDPR-compliant EU setting - regardless of provider.
Available models include offerings from:
  • OpenAI - GPT series and reasoning models
  • Anthropic - Claude family (Opus, Sonnet, Haiku)
  • Google - Gemini Pro and Flash variants
  • Others - Mistral, Meta LLaMA, and more
See our complete model guide for help choosing the right model for your task. To choose a model for your next response:
  1. Click the model name in the top-left corner of the chat window
  2. Pick the model that best fits your task - your next message will use it automatically
You can switch models mid-conversation. Use a more capable model for brainstorming and complex reasoning, then switch to a faster one to summarize or draft the final output.

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Prompt functionalities

Hover over your prompt to see available actions.

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Edit prompt

If you’re unsatisfied with a response, edit the prompt by clicking the pen icon. Click save when ready. It’s normal to iterate on your instructions when using AI models and add more context where needed. Edit a prompt by clicking on the pen icon

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Save prompt

To reuse a prompt, save it by clicking the ”+” icon. Choose a folder in your prompt library and give your prompt a name. Learn more about the prompt library here. Save the prompt to the prompt library by pressing the little plus icon

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Response functionalities

If you move the cursor of your mouse over the response, you can see the functionalities connected to the response.

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Copy response

Click the copy button to save the response to your clipboard, then paste it into other tools and applications. Copy the response to your clipboard by clicking on the clipboard icon

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Regenerate response

If you’re unsatisfied with a response, click the circular arrow to regenerate it. This works because AI models are non-deterministic, meaning you’ll get slightly different results for the same prompt. You can compare multiple responses and pick the best one. If responses are still insufficient, try editing your prompt with more specific details. Regenerate the answer and select a model by clicking on the circular arrow

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Tool availability

Chat tools like web search, image generation, data analysis, canvas, and memory are available based on multiple factors working together.

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What determines tool availability

Tool availability depends on a combination of settings:
  1. Workspace settings - Your admin can enable or disable tools at the workspace level
  2. User settings - Your personal preferences for which tools you want active
  3. Agent settings - When using an agent, the agent’s configuration determines which tools are available
  4. Model capabilities - Some models don’t support certain tools
For a tool to be available in regular chat, both the workspace setting AND your user setting must be enabled.

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Specific tool conditions

ToolRequirements
Web searchWorkspace + user enabled
Image generationWorkspace + user enabled
Data analysisWorkspace + user enabled. Not available with some reasoning models
CanvasWorkspace + user enabled, plus the model must support canvas creation
MemoryWorkspace + user enabled, but NOT available when using agents
If a tool you expect isn’t available, check your personal settings first. If it’s still missing, your workspace admin may have disabled it.