Unified Data. Intelligent Voice.
Cosine Loop builds AI products that transform scattered enterprise data into actionable knowledge graphs and deploy autonomous voice agents — so your business runs smarter, faster.
Two Products.
Independent AI products — each purpose-built for a specific enterprise need, operating under the Cosine Loop umbrella.
Cosine Graph
Knowledge Graphs & OntologiesTransform your scattered enterprise data into a unified, queryable knowledge graph. Choose from industry-standard ontologies or build your own — and give your AI a structured foundation to reason over.
- Custom ontology selection & design
- Multi-source data ingestion
- Real-time graph updates
- Query-ready knowledge base
Cosine Voice
AI Voice AgentsDeploy autonomous voice agents that handle customer support, sales outreach, appointment scheduling, and more. Personalized, multilingual, and available 24/7.
- Custom voice personas
- Multi-language support
- Real-time call analytics
- Industry-specific templates
How It Works
From raw data to production-ready AI — in three steps.
Connect Your Data
Plug in your scattered data sources — CRMs, documents, APIs, databases. Cosine Loop ingests and normalizes everything.
AI Builds the Intelligence
Our platform structures your data into knowledge graphs or trains voice agents — depending on the product you choose.
Deploy & Scale
Go live with queryable knowledge bases or autonomous voice agents. Monitor, iterate, and scale with built-in analytics.
Built for Every Industry
From healthcare to hospitality — Cosine Loop adapts to your domain.
Healthcare
Automate patient intake and follow-ups with voice agents. Unify clinical data into queryable knowledge graphs.
Sales
Deploy AI SDRs that qualify leads, book meetings, and sync data back to your CRM automatically.
Restaurants
Handle reservations, orders, and customer queries via voice — 24/7 with zero wait times.
E-Commerce
Build product knowledge graphs for intelligent search and deploy voice assistants for customer support.
Enterprise
Consolidate siloed data across departments into a single, unified knowledge layer for decision-making.
Education
Create personalized voice tutors and organize curricula into structured, AI-ready knowledge graphs.
About Cosine Loop
The parent company behind the next generation of enterprise AI products.
Cosine Loop is an AI company building purpose-built products that solve real enterprise problems. Rather than one monolithic platform, we create focused, independent products — each designed to excel at a specific domain. Today that's knowledge graphs and voice agents. Tomorrow, it's whatever the enterprise needs next.
Our Mission
To make enterprise AI tangible, deployable, and impactful — not just a proof of concept. Every product we ship is built to go from pilot to production in weeks, not months.
Our Vision
A world where every business — regardless of size — has access to intelligent data infrastructure and autonomous AI agents that work around the clock.
Frequently Asked Questions
Everything you need to know about Cosine Loop and its products.
Cosine Loop is the parent company behind Cosine Graph and Cosine Voice — two independent AI products built for enterprise use. We focus on creating purpose-built solutions rather than one-size-fits-all platforms.
Cosine Graph helps businesses build knowledge graphs from scattered data using custom ontologies — turning fragmented information into a unified, queryable intelligence layer. Cosine Voice provides autonomous AI voice agents for customer support, sales outreach, healthcare intake, and more.
A knowledge graph is a structured representation of real-world entities and the relationships between them. It connects your data (customers, products, documents, concepts) into a network that AI systems can reason over — enabling smarter search, recommendations, and decision-making.
An ontology defines the categories, properties, and relationships within your data domain. Think of it as the blueprint for your knowledge graph — it tells the system what types of things exist and how they connect.
Absolutely. While each product works independently, using them together is powerful — for example, voice agents can query knowledge graphs for real-time, context-aware conversations.
Most teams go from initial setup to production in 2–4 weeks. Our onboarding process includes data integration, configuration, and testing to ensure everything works before you go live.