Exogram vs LAKERA GUARD
“LAKERA GUARD scans LLM inputs/outputs for content safety; Exogram deterministically governs AI tool execution to prevent unauthorized actions.”
What LAKERA GUARD Does
- •LAKERA GUARD provides an API-based solution for detecting and preventing prompt injections, data leakage, and other content-based risks in LLM interactions.
- •It operates by analyzing the input prompts sent to LLMs and the outputs received from them, acting as a content-level filter.
- •LAKERA GUARD lacks deterministic control over the *actions* an AI takes, leaving a critical gap in preventing malicious or unauthorized tool execution.
What Exogram Does
- ▸Exogram establishes a 0.07ms deterministic execution boundary around AI agents, tools, and functions, ensuring all actions are policy-compliant.
- ▸It blocks destructive tool calls, prevents unauthorized API access, and enforces granular permissions before any AI-driven action can occur.
- ▸Exogram complements LAKERA GUARD by securing the "action layer," ensuring that even if a prompt injection bypasses content filters, the resulting tool call is deterministically blocked if unauthorized.
Key Differences
| Dimension | LAKERA GUARD | Exogram |
|---|---|---|
| Primary Focus | LLM Input/Output Content Safety & Prompt Injection Detection | AI Tool Execution Governance & Action Prevention |
| Security Method | Probabilistic Detection, Heuristics & ML Models | Deterministic Logic (0.07ms) |
| False Negative Rate | Probabilistic / Unknown | 0.00% |
The Verdict
LAKERA GUARD is valuable for probabilistic content-level safety, helping to filter malicious prompts and outputs. However, it does not prevent an AI from executing unauthorized or harmful actions if a prompt bypasses its filters. Exogram provides the critical deterministic execution firewall, ensuring that no AI-driven tool call or action can occur unless explicitly permitted by policy, offering a zero-trust security posture for AI operations.
Is LAKERA GUARD vulnerable to execution drift?
Run a static analysis on your LLM pipeline below.
Frequently Asked Questions
Does Exogram replace LAKERA GUARD?
No, Exogram does not replace LAKERA GUARD. LAKERA GUARD focuses on detecting content-based threats like prompt injections and data leakage within LLM inputs and outputs. Exogram, conversely, secures the *execution* layer, ensuring that any AI-driven tool call or action is deterministically authorized before it can run.
Can I use Exogram along with LAKERA GUARD?
Yes, Exogram and LAKERA GUARD are complementary. LAKERA GUARD can serve as a valuable first line of defense for content sanitization, while Exogram acts as the ultimate deterministic execution firewall, preventing unauthorized actions regardless of the prompt's content. This layered approach provides comprehensive AI security.