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Repello AI ARGUS

Best Repello AI ARGUS Alternatives & Competitors in 2026

Top picks: Impart LLM Security, Prompt Security GenAI Solutions, Aiceberg Risk Signals Library — plus 45 more compared.

Evaluating Repello AI ARGUS alternatives comes down to matching AI Security capabilities to your environment, integrations, and budget rather than chasing feature parity. The options below are compared on what actually drives a switch: coverage, deployment fit, pricing, and real reviews from security teams. Independent and vendor-neutral: we never sell rankings.

48 Best Repello AI ARGUS Alternatives & Competitors (2026) | CybersecTools

Repello AI ARGUS Alternatives and Competitors

Repello AI ARGUS is a commercial LLM Guardrails tool developed by Repello AI. Security professionals most commonly compare it with Impart LLM Security, Prompt Security GenAI Solutions, Aiceberg Risk Signals Library, KELA AiFort, and DeepKeep LLM. All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.

Data verified Jul 2026

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Top Repello AI ARGUS Alternatives and Competitors at a Glance

A closer look at the 8 most relevant alternatives and competitors to Repello AI ARGUS, including their key features and shared capabilities.

Impart LLM Security

Commercial

LLM security platform detecting prompt injection, jailbreaks, and abuse

Key features: Automatic LLM model discovery and visibility, Prompt injection detection, Jailbreak detection, System prompt leakage detection, Token-based query analysis

View Impart LLM Security|Impart LLM Security alternatives|Compare Impart LLM Security

Prompt Security GenAI Solutions

Commercial

GenAI security platform for shadow AI discovery, prompt injection defense & DLP

Key features: Shadow AI discovery and monitoring, Real-time prompt injection detection and blocking, Automatic data anonymization and redaction, LLM output content moderation, Granular policy enforcement by department and user

View Prompt Security GenAI Solutions|Prompt Security GenAI Solutions alternatives|Compare Prompt Security GenAI Solutions

Aiceberg Risk Signals Library

Commercial

Library of AI threat detection signals for securing generative AI models

Key features: PII detection and protection, PHI detection for healthcare data, PCI data detection for payment information, Secrets detection for passwords and API keys, Toxicity and illegality content filtering

View Aiceberg Risk Signals Library|Aiceberg Risk Signals Library alternatives|Compare Aiceberg Risk Signals Library

Commercial

Security platform for LLM applications with red teaming and threat protection

Key features: Automated red teaming for LLM applications, Real-time AI prompt filtering, Vulnerability detection in development phase, Continuous monitoring of production models, LLM threat landscape integration

View KELA AiFort|KELA AiFort alternatives|Compare KELA AiFort

Commercial

End-to-end LLM security platform protecting against attacks and data leakage

Key features: Protection against prompt injection and adversarial manipulation, Hallucination detection using hierarchical data sources, Data leakage prevention for sensitive data and PII, Toxic and discriminatory language detection and removal, AI compliance management for worldwide regulations

View DeepKeep LLM|DeepKeep LLM alternatives|Compare DeepKeep LLM

Commercial

Centralized governance and security platform for employee LLM interactions

Key features: Centralized control over AI tool access and usage, Monitoring of public, internal, and embedded AI tools, Runtime AI firewall for prompt and response inspection, Context-aware policy enforcement, Sensitive content filtering

View DeepKeep|DeepKeep alternatives|Compare DeepKeep

DeepKeep for AI Applications

Commercial

Security platform for AI applications across development and production

Key features: Security for AI applications across full lifecycle, Policy enforcement in development pipeline, Application-level AI behavior monitoring, Protection for LLM and computer vision components, Runtime security monitoring

View DeepKeep for AI Applications|DeepKeep for AI Applications alternatives|Compare DeepKeep for AI Applications

DeepKeep AI Firewall

Commercial

Runtime protection firewall for AI systems and applications

Key features: Real-time inspection of AI interactions, Blocking of policy violations, Content redaction for prompts and responses, Customizable enforcement policies, Alert generation for security teams

View DeepKeep AI Firewall|DeepKeep AI Firewall alternatives|Compare DeepKeep AI Firewall

All 48 Alternatives & Competitors to Repello AI ARGUS

Compare

Impart LLM Security

LLM security platform detecting prompt injection, jailbreaks, and abuse

Compare

Prompt Security GenAI Solutions

GenAI security platform for shadow AI discovery, prompt injection defense & DLP

Compare

Aiceberg Risk Signals Library

Library of AI threat detection signals for securing generative AI models

Compare

Security platform for LLM applications with red teaming and threat protection

Compare

End-to-end LLM security platform protecting against attacks and data leakage

Compare

Centralized governance and security platform for employee LLM interactions

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DeepKeep for AI Applications

Security platform for AI applications across development and production

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DeepKeep AI Firewall

Runtime protection firewall for AI systems and applications

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Dynamo AI DynamoGuard

Real-time AI guardrails platform for detecting misuse, hallucinations & attacks

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AIShield Guardian

Middleware guardrail securing LLM inputs/outputs for enterprise GenAI compliance.

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Bosch AIShield Guardian

Real-time security platform for deployed AI/ML models and LLM applications.

Compare

Daxa Pebblo (HPE Secure AI Factory)

Shift-left AI data security gateway blocking sensitive data before LLM ingestion.

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Dual-layer AI security platform for RAG chatbots covering model and retrieval.

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AI security platform for testing, defending, and monitoring GenAI apps & agents

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Tinfoil GPT-OSS Safeguard 120B

Safety reasoning model for content classification and trust & safety apps

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Alice WonderFence

Runtime guardrails for GenAI apps providing real-time threat detection & response

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Eroun&Company SAIFE X

GenAI security platform protecting against data leaks and prompt attacks

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End-to-end LLM security platform protecting GenAI interactions & applications

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Fiddler Guardrails

Guardrails for protecting LLM and agentic applications from harmful content

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Behavioral Threat Detection

Monitors GenAI user behavior patterns to detect threats across workflows

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FireTail Centralized AI Logging

Aggregates & analyzes LLM logs from multiple AI providers for security & governance.

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Secuvy AI Data Security

Agentless AI data security platform preventing sensitive data leakage into LLMs.

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Platform for monitoring and securing LLMs in production environments

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Calypso AI Inference Platform

Platform securing AI models at inference with red-teaming, defense & monitoring

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Check Point Lakera

Runtime security platform for GenAI apps with threat detection & guardrails

Compare

CloudMatos Prompt Firewall

Firewall for LLM systems preventing prompt injection, data leaks & jailbreaks

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AI firewall for runtime protection of AI models, applications, and agents

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Tumerik AI Trust Score™

Real-time AI application security with trust scoring and guardrails

Compare

Zscaler AI Runtime Protection

Runtime protection for AI systems detecting prompt attacks & data leaks

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Zscaler SPLX AI Runtime Threat Inspection

Analyzes AI interaction logs for near real-time threat detection in GenAI apps

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Alibaba Cloud AI Guardrails

Real-time AI content moderation and prompt injection defense for AIGC applications.

Compare

White Circle Control Your AI

AI control layer for testing, protecting, observing, and optimizing AI apps

Compare

Protect AI Layer

Runtime security platform for AI apps with threat detection and monitoring

Compare

Bosch AIShield AI Security Platform & GuArdIan

AI security platform & LLM guardrail solution integrated with AWS.

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Daxa.ai Proxima

AI data gateway securing LLM interactions by monitoring and redacting sensitive data.

Compare

Private AI PrivateGPT Headless

Strips PII from data before sending to LLMs like ChatGPT, then re-identifies responses.

Compare

Private AI PrivateGPT

Redacts PII from user inputs before sending to ChatGPT for GDPR/HIPAA compliance.

Compare

Protopia AI Stained Glass Transform

Protects sensitive data in LLM prompts without exposing plain-text to providers.

Compare

Policy enforcement & monitoring layer for Microsoft Copilot deployments.

Compare

AI guardrail platform detecting harmful outputs, prompt injections & policy violations.

Compare

F5 AI Guardrails

Runtime security for AI models, agents, and data with guardrails and compliance

Compare

Akamai Firewall for AI

Firewall protecting LLMs from prompt attacks, data leaks, and harmful outputs

Compare

Operant AI AI Gatekeeper

Runtime AI security platform protecting GenAI apps from models to APIs

Compare

CyCraft XecGuard

AI guardrail module protecting LLMs from prompt injection and jailbreak attacks

Compare

Witness Protect

Enterprise AI firewall protecting AI agents, models, and chatbots from attacks

Compare

Edge AI security for in-vehicle systems against prompt injection attacks

Compare

SUPERWISE Guardrails

Runtime guardrails for AI/LLM apps blocking violations in under 10ms

Compare

Bonfy Adaptive Content Security (Bonfy ACS)

AI-powered content security platform for healthcare compliance and data protection

Also compare alternatives to:

Impart LLM Security alternatives Prompt Security GenAI Solutions alternatives Aiceberg Risk Signals Library alternatives KELA AiFort alternatives DeepKeep LLM alternatives DeepKeep alternatives DeepKeep for AI Applications alternatives DeepKeep AI Firewall alternatives Dynamo AI DynamoGuard alternatives AIShield Guardian alternatives Bosch AIShield Guardian alternatives Daxa Pebblo (HPE Secure AI Factory) alternatives

Compare Repello AI ARGUS with:

Repello AI ARGUS vs Impart LLM Security Repello AI ARGUS vs Prompt Security GenAI Solutions Repello AI ARGUS vs Aiceberg Risk Signals Library Repello AI ARGUS vs KELA AiFort Repello AI ARGUS vs DeepKeep LLM Repello AI ARGUS vs DeepKeep Repello AI ARGUS vs DeepKeep for AI Applications Repello AI ARGUS vs DeepKeep AI Firewall

Repello AI ARGUS Alternatives FAQ

Common questions security professionals ask when evaluating alternatives and competitors to Repello AI ARGUS.

What are the best alternatives to Repello AI ARGUS?

The most popular alternatives to Repello AI ARGUS include Impart LLM Security, Prompt Security GenAI Solutions, Aiceberg Risk Signals Library, KELA AiFort, and DeepKeep LLM. These LLM Guardrails tools offer similar capabilities and are frequently compared by security professionals evaluating their options.

How many alternatives to Repello AI ARGUS are available?

There are 48 alternatives to Repello AI ARGUS listed on CybersecTools, all within the LLM Guardrails category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.

Is Repello AI ARGUS free or commercial?

Repello AI ARGUS is a commercial LLM Guardrails tool. It requires a paid license or subscription. Both free and commercial alternatives are available for comparison.

What type of tool is Repello AI ARGUS?

Repello AI ARGUS is a LLM Guardrails tool within the broader AI Security category. It is used by security professionals for llm guardrails capabilities and can be compared against 48 similar tools.

Have more questions? Browse our categories or search for specific tools.

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