How multi‑model AI makes LLMs ready for production
Each model brings specialized expertise. Semantic resolves entities and relationships, Behavioral defines normal activity, and Knowledge converts findings into actionable intelligence. Together, they deliver repeatable, high-fidelity outcomes without the guesswork or cost of LLM-only approaches.
Structured context available when needed
The Semantic Model builds and maintains relationships between identities, resources, and actions, creating a living map of your environment for fast, precise reasoning. It stores context in a structured form, so the system interprets intent, understands dependencies, and reacts with clarity instead of guesswork. You gain faster decisions, higher fidelity outputs, and a foundation that strengthens as complexity grows.


See behavior shifts before they are a real threat
The Behavioral Model continuously establishes what “normal” looks like across every entity, including users, identities, resources, and devices, and quantifies deviations using explainable anomaly scores. Rather than relying on single-dimensional baselines that generate false positives, it evaluates multi-dimensional co-occurrence across factors such as location, time of day, entity attributes, and associated risk to produce comprehensive and accurate anomaly scoring.


LLM reasoning backed by facts, business context, and historical outcomes
The Knowledge Model blends deep technical expertise, curated external intelligence, and intimate awareness of your environment. It draws from LLM reasoning, historic decisions, and hard-coded business rules to understand how your applications, infrastructure, and policies actually operate day to day. High-level intents are broken down into precise checks across the Semantic and Behavior layers, then reported back as clear summaries with supporting evidence, so analysts and auditors see not only the answer but the why behind it.


Deterministic and governable outcomes you can defend
Multi-model AI replaces ad-hoc prompting with governed reasoning for consistent, auditable results. The Semantic, Behavior, and Knowledge Models work within your guardrails, with explicit data scope, curated context, and full logging. You get focused, human-like interaction tailored to your business, not a general-purpose chatbot.


Frequently asked questions
By separating deterministic tasks from probabilistic reasoning and eliminating common LLM failure modes. The Semantic Model handles factual entity resolution using algorithmic graph traversal. The Behavioral Model calculates anomaly scores using statistical ML. This eliminates three critical failure modes: (1) No hallucination of facts. LLM receives validated entities and calculated scores as input, never guesses, (2) No inconsistent scoring. Anomaly scores are deterministic algorithms, not LLM estimation that varies run-to-run, (3) No context overload. LLM reasons over structured summaries instead of gigabytes, where details get lost.
Traditional UEBA was built for human users and fails to address three core limitations that Exaforce solves. First, single-dimensional baselines generate false positives by flagging benign behavior changes. Exaforce evaluates multiple signals together and alerts only when rare, threat-relevant behavior patterns occur. Second, legacy UEBA has cloud and SaaS identity blind spots. Exaforce is cloud-native and establishes accurate baselines for identities, including shared IAM roles, service accounts, and federated users. Third, traditional UEBA requires months of manual tuning. Exaforce adapts automatically within hours as legitimate behavior changes.
The Knowledge Model isn’t a standalone language model; it’s part of a model network. It’s the reasoning layer that synthesizes context from across Exabot’s system. It continuously ingests signals from the Semantic Model (what entities, identities, and assets mean in your environment) and the Behavioral Model (how they normally act and interact). Together with Business Context (your org structure, policies, and roles) and Historical Context (past detections, user confirmations, and outcomes), it feeds the Knowledge Model precise, relevant inputs.
Yes. The models reason over signals from cloud, SaaS, identity, code, and endpoints, integrating alongside your current tools to improve accuracy and reduce noise.
Data scope, policy constraints, and reason‑step logging. The Knowledge Model cannot reason outside your approved sources, and every action is recorded for oversight.
Related resources
Explore how Exaforce can help transform your security operations
See what Exabots + humans can do for you



