How to prevent an AI agent from executing an infinite loop?

Exogram acts as an Execution Authority Layer that monitors intent and rate limits tool calls, intercepting unmonitored loop cost overruns before they execute.

How do you stop LLM indirect prompt injection API access?

A Semantic Firewall decouples the LLM's non-deterministic text generation from the actual tool execution. Exogram inspects the intent of the payload, blocking unauthorized state mutations triggered by prompt injection.

What are deterministic guardrails for LLM tool calls?

Deterministic guardrails are strict, code-level policies (like capability downgrading) that cannot be bypassed by natural language. Exogram wraps every tool call in these policies to prevent execution drift.

Protecting Critical Operations

What it is: A universal safety net for agentic systems across industries.

Why it matters: Uncontrolled AI actions in finance, health, and DevOps cause catastrophic damage.

How we do it: Through deterministic policy enforcement and isolated context boundaries.

Why you need it: To ship autonomous systems without risking compliance violations or data breaches.

🏦 FinTech & Banking

The Problem

AI agents processing transactions, generating compliance reports, and managing billing records. An unauthorized wire transfer or probabilistic variance is not a bug — it's a liability event.

How Exogram Helps

Exogram validates every financial operation before execution. Policy enforcement blocks unauthorized variance. Boundary control restricts agents to authorized accounts. Full audit trail for regulatory reporting.

PCI DSS audit trail • GLBA compliance • SOX control evidence

verdict = exo.evaluate(

action_type="billing.charge",

payload={"amount": 1500, "account": "acct_123"}

)

Technical Architecture Blueprints

Deep-dive technical patterns for solving specific AI agent failure states in production environments.

Blueprint

Preventing AI Agent Double-Spends

Idempotency & Replay logic →

Blueprint

Preventing Unauthorized Execution

Deterministic Action Permitting →

Blueprint

Enforcing Contextual Admissibility

Structured State Verification →

Blueprint

Fixing AutoGen Infinite Loops

Circular Graph Cycle-Breaking →

Blueprint

LangChain Timeout Protection

Safeguarding AgentExecutors →

Blueprint

HIPAA-Compliant State Isolation

Immutable Data Segregation →

Blueprint

Enterprise audit Trails

Cryptographic execution ledgers →

Blueprint

CrewAI Context Overflow

Preventing Context Poisoning →

Blueprint

PCI-DSS Compliant Gateways

Securing Stripe Interactions →

Blueprint

Swarm Rogue Containment

Anomalous Velocity Blocking →

Blueprint

Preventing LLM SQL Injection

Schema-enforced Boundaries →

Blueprint

Breaking Agent Deadlocks

Race Condition Resolution →

Don't See Your Industry?

If your AI agents have tool-use capabilities and operate in production, Exogram provides the execution governance layer. Framework-agnostic, model-agnostic, industry-agnostic.

Analyze Your Code →2-Minute Quickstart →