Assistants
Create AI assistants personalized to your business
Build internal AI assistants customized to your business, trained on your knowledge and shared across the team.
TRUSTED BY LEADING TEAMS OF ALL SIZES
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![a screenshot of a cell phone with the text marketing assistant highlighted](https://cdn.prod.website-files.com/65492a45789d3e6ef2fce43a/6601070cdaeca4ae757e4ef1_assistant%20image.png)
TRUSTED BY LEADING TEAMS OF ALL SIZES
![](https://cdn.prod.website-files.com/65492a45789d3e6ef2fce43a/65fce38af9987348b202ab50_rvezy.png)
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![](https://cdn.prod.website-files.com/65492a45789d3e6ef2fce43a/65fce38a1eaf5ffad2e0523e_Logo-doorlist.png)
Create AI Assistants in minutes
Describe your assistant’s role
Simply state what you need help with. Cassidy turns your description into a custom AI assistant ready to tackle tasks from email management to customer queries.
Powered by your knowledge
Cassidy taps into your data across Google Drive, SharePoint, and Slack, ensuring your AI is as knowledgeable as your team, ready with the right answers.
Deploy across your team
Easily share your AI assistant with teams or the entire company so that everyone can collectively take advantage of a highly customized and purpose-driven AI.
Personalized AI
AI that speaks like you
Embed your brand's unique voice into AI assistants, ensuring they communicate with the same style and tone as your team. Just input examples of your content, and the assistant will be trained on your writing style, guaranteeing on-brand communication across all interactions.
Brand voice training
![a black and white image of a blog post](https://cdn.prod.website-files.com/65492a45789d3e6ef2fce43a/66290eea6bcc09fd375d76f3_speaks%20image%202.png)
![a screenshot of a text message from a customer](https://cdn.prod.website-files.com/65492a45789d3e6ef2fce43a/6601247a7b29fc7077bc58c1_Q%26A2.png)
Instant Answers
Respond to customer requests in seconds
Reply to emails, create RFPs, write outbound message, and more with Cassidy’s assistants. Cassidy makes your customers and leads happy with faster responses, without typos or out-of-date information.
Respond to emails
Create RFPs
Accurate Sources
Search internal information from one interface
Cassidy automatically syncs with your existing tools and cites it sources so you can verify the accuracy of responses and easily find documents.
Connects with Knowledge Base
![a screenshot of a text message with the question what are the benefits of our](https://cdn.prod.website-files.com/65492a45789d3e6ef2fce43a/6601250beae0d4c6ba4bfa3b_Q%26A3.png)
More benefits
Access to the top models
Cassidy includes the top 5+ leading AI models.
Workflows
Automate tasks with custom, data-driven workflows.
AI knowledge base
Centralized intelligence for smarter automation.
Chrome extension
Cassidy at your fingertips with browser extensions.
No model training
Unlike ChatGPT, Cassidy never trains with your data.
Integrates with 100+ tools
Cassidy connects to all of your existing tools.
See how to build Assistants in minutes
Real impact on real businesses
![](https://cdn.prod.website-files.com/65492a45789d3e6ef2fce43a/664ad576352688094458138b_cassidy-ai-real-business-logo-02.png)
“Cassidy has been indispensable to our team, revolutionizing operations in marketing, grants, and PR”
Alivia, Strategy & Operations Lead
"I never thought I’d be able to automate responding to our RFPs until I found Cassidy. It was incredibly easy to connect my tools, and helps us respond 5x faster to customers so we can close more deals."
Aaron, Head of Sales & Partnerships
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“We’ve been able to integrate all our documentation and easily find exactly what we need to quickly answer customer’s questions”
Exequiel, Director of Customer Operations
Build AI Assistants in minutes
Access to the top models
Cassidy includes the top 5+ leading AI models.
Assistants
Intelligent assistants personalized to your team.
Workflows
Automate tasks with custom, data-driven workflows.
AI knowledge base
Centralized intelligence for smarter automation.
Chrome extension
Cassidy at your fingertips with browser extensions.
No model training
Unlike ChatGPT, Cassidy never trains with your data.
Frequently asked questions
What is the benefit of multiple AI models?
Cassidy's multi-model support ensures optimal task execution with the current best models and easy adaptation to newer, more advanced models in the future.
What models do you support?
Cassidy supports OpenAI's GPT-4, Google Gemini, Anthropic Claude, leading open-source models, and more, offering a diverse range of AI capabilities.
How does Cassidy’s knowledge base make my AI smarter?
Cassidy's knowledge base transforms AI into a powerhouse for your business, using your unique data to fully automate tasks with complete contextual understanding.
How secure is my data?
Your data remains highly secure with Cassidy; we prioritize enterprise-grade security protocols and never use your data for model training.
What’s the difference between assistants and workflows?
Assistants interact directly with users for tasks like answering queries, while workflows automate complex, multi-step processes in the background.
What tools do can you integrate with Cassidy?
Cassidy integrates with an extensive suite of tools including Google Drive, SharePoint, Notion, Slack, Confluence, Zapier, LinkedIn, and more, continuously expanding its compatibility.