Siesta AI
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AI chat for your entire company
Chat like ChatGPT while securely using your company data, executing actions in connected systems, choosing the best AI model for each task, and working directly inside your communication platforms.
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Work with All Your Data. Act Through Your Systems
Ingest company knowledge from multiple sources and keep it continuously up to date. Siesta AI works with real-world datasets — documents, messages, and records — and can execute actions through connected systems, not just answer questions.
Always the best AI models
Easily adapt to changing needs without vendor lock-in. Use the best AI model for each task, switch when needed, and stay future-proof as AI evolves.
Integrate your communication stack
Chat with AI directly from your team communication tools, or embed it into your own products and internal systems via API. One AI, available everywhere your users already work — no context switching required.
Powerful Chat Features Built for Work
Explore everything your assistant can do in chat – from file uploads and tool executions to rich formatting, reasoning, and deep integrations. Everything works in real time, right in the interface.
File Upload
Upload documents to get summaries, answers, or transformations.
Image Upload
Upload images to analyze content, extract text, or generate descriptions.
Tool Executions
Run internal tools directly from chat to automate workflows and retrieve results.
Chart Rendering
Display visual charts based on data queries or uploaded files.
Snippet Search
Search and extract relevant text snippets from connected knowledge sources.
Markdown Support
Structure responses with headings, bullet points, and code blocks.
Reasoning Engine
Handle multi-step reasoning and logic-based queries with contextual understanding.
API Calls
Trigger API calls from chat to get dynamic data from external or internal systems.
File-aware Answers
Ask questions about uploaded files and get direct answers based on their content.
Actionable Responses
Get responses with buttons, follow-up suggestions, or next-step actions.
Multi-user Threads
Use the assistant in shared team environments like Slack or Teams, with context tracking.
Role & Access Control
Chat responses are tailored based on user identity, role, and access permissions.