Context Engine
Turn every interaction into a compounding, durable advantage.
Memory
Greet customers with context, not scripts.
Continuity
Tie every interaction to one person, so you can pick up where the last conversation left off, even across channels.
Data sovereignty
Own your memory layer—permissioned, retained on your terms, and exportable to your warehouse or any external system.
Customer data
Integrate with systems of record to access complete customer history—purchases, account information, and more.
Signals
Proactively engage customers based on real-time behavior and insights.
First- and third-party signals
Respond to customer activity as it happens—behavior, transactions, account changes, and more.
Continuous reasoning
Stay awake between conversations, reassessing each customer and their needs as new information arrives.
Contextual relevance
Weigh each signal against full customer context to act only on what matters.
Personalization
Turn context into the right recommendation for every customer.
Next best action
Replace static rules with AI that automatically optimizes for your outcomes based on custom strategies.
Guardrails
Define non-negotiables—like protecting NPS or margins—and the agent pursues the outcome inside those lines, automatically.
Compounding outcomes
Learn from every interaction, so each decision compounds into a competitive edge.
Context snowball
Every business has the data. The hard part is getting the right piece to the right agent in time to act. Context Engine turns scattered data into decisions that get sharper with every interaction. That context is your moat — and it only grows from here.
Related products
Horizon
Horizon agents orchestrate outbound and inbound interactions over days or weeks — not just single conversations. A context engine and long-horizon planning turn every interaction into a compounding advantage, so your agents get smarter as your customer relationships deepen. It's Sierra's outcomes-based model at scale: you pay for results, not tokens.
Discover what Sierra can do for you
Find out how Sierra can help you deliver better outcomes with AI.