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What is Simaril?

Silmaril represents a groundbreaking defense strategy against prompt injection, designed to autonomously repair itself in order to protect AI systems from complex, layered threats that traditional defenses often fail to address. Unlike standard techniques that simply filter out harmful inputs, it envelops inference requests, rigorously analyzing whether the series of actions could lead to adverse outcomes. Utilizing a multihead classifier, Silmaril assesses user motivations, application contexts, and execution states in parallel, enabling it to detect indirect injections, prolonged attack patterns, context alterations, and tool misuse before they can inflict damage. To bolster its protective features, Silmaril employs autonomous threat-hunting agents that navigate through systems, uncover vulnerabilities, and generate synthetic training data from real attack scenarios. This intelligence not only aids in automatic model retraining, allowing for the implementation of upgraded defenses in under an hour, but also ensures the distribution of anonymized protective strategies across all operational instances. Furthermore, this forward-thinking methodology guarantees that the system can maintain its resilience against new threats, continuously adapting to the shifting challenges in the cybersecurity landscape. By consistently evolving, Silmaril ultimately fortifies the security framework surrounding AI technology.

What is GuardionAI?

GuardionAI functions as both an Agent and a MCP Security Gateway, providing all-encompassing security for AI agents and Model Context Protocol tools that engage with enterprise data. Strategically integrated within the execution path, it proficiently detects and redacts sensitive information, enforces protective measures, and grants improved visibility into activities often overlooked by traditional SIEM, DLP, and identity frameworks. Every action taken by agents is thoroughly monitored, enforced, and recorded at the protocol level, covering a wide array of components including AI agents, LLM applications, RAG systems, chatbots, coding assistants, MCP servers, internal applications, databases, operating systems, and cloud infrastructures. GuardionAI is specifically engineered to mitigate critical vulnerabilities in AI, such as prompt injection, system overrides, web-based attacks, MCP tool tampering, harmful code execution, inappropriate content exposure, leakage of personally identifiable information and credentials, unauthorized access to sensitive data, off-topic drift, and violations of access control, all in accordance with the OWASP LLM Top 10 and agentic AI threat frameworks. Furthermore, the gateway features a formidable four-layer protection system, ensuring that organizations can effectively secure their AI assets like never before. This comprehensive strategy not only bolsters security but also equips teams with the necessary insights to adeptly navigate the intricacies of modern AI landscapes, ultimately fostering a more robust defense against emerging threats. In an age where data integrity is paramount, GuardionAI stands as a critical partner in safeguarding enterprise resources.

Media

Media

Integrations Supported

Claude Code
CrewAI
LangChain
OpenAI
OpenClaw
Anthropic
Cursor
Gemini
GitHub Copilot
Helicone
LlamaIndex
Meta AI
Microsoft Entra ID
Model Context Protocol (MCP)
Pinecone
Portkey
Redis
Swarm
TypeScript
WhatsApp

Integrations Supported

Claude Code
CrewAI
LangChain
OpenAI
OpenClaw
Anthropic
Cursor
Gemini
GitHub Copilot
Helicone
LlamaIndex
Meta AI
Microsoft Entra ID
Model Context Protocol (MCP)
Pinecone
Portkey
Redis
Swarm
TypeScript
WhatsApp

API Availability

Has API

API Availability

Has API

Pricing Information

Pricing not provided.
Free Trial Offered?
Free Version

Pricing Information

Pricing not provided.
Free Trial Offered?
Free Version

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Company Facts

Organization Name

Simaril

Company Location

United States

Company Website

www.silmaril.dev/

Company Facts

Organization Name

GuardionAI

Date Founded

2025

Company Location

United States

Company Website

guardion.ai/

Categories and Features

Categories and Features

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