The context layer for every AI system.
Sirca turns the knowledge scattered across your company into a living, permission-aware graph that people and AI can query with evidence.
Company graph
Visible entities and cited relationships
One trusted layer across the systems where your company already works.
Your business already knows the answer.
Search finds files. A chatbot summarizes a document. Sirca compiles the people, projects, customers, decisions, risks, and evidence across the business into context that can be trusted and reused.
Connect the systems you already use
Continuously ingest documents, messages, databases, CRM, project tools, email, and operational systems.
Resolve a living model of the company
Entities, relationships, temporal facts, permissions, contradictions, and exact source evidence become one coherent graph.
Ask once, use the context everywhere
Teams query directly. Agents, workflows, analytics, and internal products use the same permission-safe API.
Built for decisions, not demos.
Sirca does not flatten your company into a pile of text chunks. It preserves identity, relationships, time, access, provenance, and disagreement so the answer remains useful when the stakes are real.
Every answer is cited
Facts and relationships remain connected to the exact source evidence behind them.
Permissions stay intact
Source access is enforced across search, graph traversal, citations, embeddings, and API responses.
Conflicts stay visible
When sources disagree, Sirca presents the competing claims instead of inventing certainty.
Context stays current
Incremental sync keeps the knowledge graph aligned with the systems where work is happening.
Start with the graph. Scale with the company.
Start solo for £10/month, or choose Team or Business when you need shared access. Managed model usage is billed from measured inference cost on every plan.
Starter
For one person building a persistent, cited company knowledge graph.
Team
RecommendedFor startups and departments building shared operational context.
Business
For companies running permission-aware knowledge infrastructure.
Enterprise
For regulated, large-scale, or dedicated deployments.