Sentinel

Sentinel is the #1 AI-powered Moderation Tool on Discord, designed to automatically detect and moderate NSFW and inappropriate content across your community. Whether it’s images, text messages, gifs, or even videos, Sentinel leverages advanced AI to proactively filter harmful content before it spreads. This helps keep your server clean, safe, and compliant—no manual moderation required.

Built by Metatable Games, Sentinel also serves as a robust game moderation platform tailored for Roblox developers. It offers centralized moderation across all your experiences, giving you full control over bans, warnings, and enforcement actions—no matter how many games you manage. If you're tired of handling moderation separately for each experience, Sentinel solves that with ease.

By simply running the /new command in your Discord server, you can initialize your workspace, which acts as a central hub for all linked Roblox games. This workspace setup allows you to enforce global bans, ensuring that problematic players are removed from all of your games—not just one. It's powerful moderation, unified and simplified.

Sentinel is built to scale. Whether you're a solo developer or managing a full studio, it can handle everything from small roleplay servers to massive live-service games. Its cloud-based backend is optimized for performance, and all moderation actions are processed securely using encrypted data transmission.

One of Sentinel’s core strengths is its AI-driven content moderation engine, trained to detect inappropriate behavior with high accuracy. This includes explicit content, hate speech, harassment, and more. Instead of relying solely on keyword filters or manual reports, Sentinel acts in real time, giving you peace of mind without the overhead.

For Discord communities, Sentinel seamlessly integrates with your existing setup. It monitors all channels, scans media uploads, and logs violations automatically. Combined with customizable settings and role-based permissions, moderators can focus on making meaningful decisions instead of playing catch-up with bad actors.

In Roblox, Sentinel provides robust tooling for developers to issue bans, link Open Cloud API keys, and manage user reports—all within Discord. The system also supports webhooks, audit logs, and future-proof features like AI voice moderation (coming soon), making it one of the most advanced moderation systems available today.

With Sentinel, moderation isn't just reactive—it’s proactive, intelligent, and effortless. Join thousands of users already protected by Sentinel to safeguard their communities. Set up takes minutes, protection lasts forever.