Reasoning across work
Interprets user intent, business context, document state, and prior task context so assistance is tied to the actual workflow.
Proprietary intelligence engine
Proprietary intelligence for reasoning across enterprise work.
Medha is Sastra's proprietary intelligence engine for enterprise reasoning, retrieval, contextual understanding, and workflow assistance. It powers governed AI workflows without making Medha itself the governance boundary.
Product role
The intelligence engine under the Sastra stack
Medha supplies the reasoning layer used by SastraPDF and other enterprise workflows. It helps interpret intent, retrieve relevant context, understand document-heavy work, and assist users as tasks move across steps.
Built for
Enterprise teams and SaaS platforms that need AI assistance beyond isolated chat sessions.
Product-led, services-backed
Products provide repeatable IP. Services help enterprises customize, integrate, secure, deploy, and operate these systems in real environments.
Capabilities
What Medha provides
Each capability is designed to support governed AI adoption, workflow continuity, document intelligence, and accountable enterprise execution.
Retrieval and grounding
Finds relevant enterprise context from approved sources and helps ground responses in the documents, records, and workflow artifacts available to the deployment.
Contextual understanding
Maintains task-level context across document review, extraction, comparison, transformation, routing, and follow-up actions.
Workflow assistance
Assists accountable users with recommendations, drafts, summaries, checks, and next-step support inside governed enterprise workflows.
Example workflows
Where Medha is applied
Sastra focuses on real business work that moves across documents, users, approvals, policies, systems, and audit requirements.
Document-heavy review
- Retrieve policies, prior records, and relevant document context.
- Assist extraction, comparison, summarization, and issue spotting.
- Carry task context into review, routing, approval, and audit steps.
SaaS platform embedding
- Expose reasoning and retrieval through governed product interfaces.
- Support embedded document intelligence inside partner workflows.
- Use MedhaOS for policy, identity, audit, and execution controls.
Controls boundary
Accountable by design
Medha recommends, reasons, retrieves, and assists. Execution rights, policy enforcement, approvals, audit trails, and identity controls belong to MedhaOS and connected enterprise systems.
Governed by MedhaOS
Medha provides intelligence. MedhaOS governs memory, privacy, policy, identity, auditability, approvals, and execution.
Human accountable use
Medha assists accountable users instead of replacing business decision-makers. Recommendations can remain subject to review and approval.
Deployment boundary
Sensitive data handling depends on customer deployment configuration, including classification, filtering, tokenization, or de-identification patterns.