SIGMA
A unified AI platform designed
to help organizations work smarter
Gateway to secure, customizable generative AI — powered by AndAI.
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Meet Sigma
Gateway to Secure, Customizable Generative AI
Sigma is an AI platform designed for teams to work smarter using generative AI — with a natural language interface for any LLM, unified access to internal knowledge, and all capabilities in one centralized workspace.
Core Capabilities
Knowledge-Grounded AI
Grounds AI responses in internal knowledge using contextual retrieval, hybrid search, and AI-generated knowledge graphs — reducing hallucinations and improving accuracy.
Agent-Centric Architecture
Purpose-built AI agents combining instructions, scoped knowledge, and execution capabilities — turning AI into an active worker, not just a chatbot.
Business Value
Faster Decisions
Quicker, more confident business decisions
Improved Productivity
Automate onboarding, support, and analysis
Enterprise Security
Permission-aware, compliance-ready integrations
Lower AI Costs
Choose cost-effective models and providers
Organizations that trust us
Our Partner Ecosystem
The Challenge with
Enterprise AI
Organizations adopting generative AI often struggle with disconnected systems caused by multiple tools and poor integration. This leads to unreliable insights due to hallucinations, data security and compliance concerns, and the difficulty of scaling AI because of limited customization and vendor lock-in.
Faster Decision-Making
Make quicker and more confident business decisions using accurate, organization-specific insights.
Improved Productivity
Automate onboarding, support, reviews, and analysis to maintain consistent and high-quality outcomes.
Enterprise-Grade Security
Permission-aware integrations reduce compliance and security risks, with options for secure deployment.
Lower Long-Term AI Costs
Configuration options allow businesses to choose the most cost-effective AI models and providers for optimal performance.
The Heart of SIGMA
Sigma's core strength is its ability to ground AI responses in internal knowledge using contextual retrieval, hybrid search, and purpose-built AI agents.
AGENT-CENTRIC ARCHITECTURE
Custom AI Agents
Task-focused entities composed of reasoning instructions, scoped knowledge, and actions. Perfect for onboarding, copilots, and analysis.
CONTEXTUAL RETRIEVAL
Knowledge-Grounded AI
Sigma ensures accurate responses using contextual retrieval, hybrid search, and AI-generated knowledge graphs.
ENTERPRISE INTEGRATION
MCP & Extensibility
Execute real-world actions beyond chat through OpenAPI and MCP (Model Context Protocol), enabling seamless enterprise system integration.
BENCHMARKED ENTERPRISE RESEARCH
Agentic AI Orchestration
Sigma beats OpenAI, Gemini, and Perplexity on deep research benchmarks.
Put AI to work
No matter the team, and no matter the task, Sigma frees your teams to focus on the work that propels your business forward through intelligent automation and secure knowledge access.
Continuously sync documents, metadata, and contextual signals from external systems to build a deep, organization-specific knowledge base.
Continuously sync documents, metadata, and contextual signals from external systems.
Pure Business Value.
Measurable impact for your enterprise
Enterprise-Grade Security
Permission-aware integrations reduce compliance and security risks, keeping organizational knowledge safe.
Learn more →Improved Productivity
Streamline onboarding, support, reviews, and analysis to maintain consistent outcomes and automate routine decision-making.
Faster Decision-Making
Quicker and more confident business decisions with access to accurate, organization-specific insights instantly.
Lower Long-Term AI Costs
Configuration options allow businesses to choose the most cost-effective AI models and providers for optimal performance.
Why enterprises and innovators choose AndAI
“Sigma delivers measurable business value by enabling teams to access accurate, organization-specific insights instantly. By combining secure AI, internal knowledge, and actionable workflows in one platform, we are driving quicker and more confident business decisions.”
- AndAI Partner Ecosystem
News and insights
ANDAI TEAM - AUG 06, 2025
Introducing Sigma: The Unified AI Platform for Work
ANDAI TEAM - JUN 13, 2025
Agent-Centric Architecture: Beyond Chatbots
ANDAI TEAM - JUN 30, 2025
Bringing secure, knowledge-grounded AI to your data
Accelerate your AI roadmap
Connect with an expert to explore how Sigma can fit your stack, data, and goals.
Phone: +91 8484841871
Email: info@andaiplatforms.com
- Align AI to your workflows and use cases
- Choose deployment options that fit your infrastructure
- Move from pilot to production — safely and securely