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Moderation

Go beyond surface-level scanning. Our engine deciphers intent and cultural nuance to identify hidden risks that traditional filters miss.

AI text moderation API dashboard overview

Content Detection Domains

Exhaustive coverage across seven core linguistic risk categories using hyper-specific detection vectors.

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Sexual

Detect explicit material and suggestive narratives (soft porn) with multi-level severity scoring for granular moderation.

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Hate Speech

Recognize slurs, defamation, and targeted attacks based on protected characteristics or personal identity across diverse contexts.

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Prohibited Goods

Flag the promotion of illicit weapons, narcotics, gambling, and counterfeit services or fraudulent behaviors.

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Child Safety

Prevent grooming, exploitation, and exposure to age-inappropriate content to ensure a secure environment for minors.

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Spam

Detect and mitigate repetitive content, gibberish, and low-effort posts to foster authentic interactions.

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Privacy (PII) Protection

Automatically detect and redact unauthorized sharing of personal data, including IDs, bank details, and private addresses.

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Illicit Advertising

Block unauthorized promotions and contact harvesting attempts (e.g., illicit sharing of social IDs, phone numbers, or QR codes).

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AI Safety

Hardened defense against LLM manipulation, including prompt injection, jailbreaking, and deceptive role-play attacks.

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Symbolic & Emoji

Decipher the hidden intent behind complex emojis, character-based symbols, and evasive text variations.

Support Text Content Recognition in Multiple Scenarios

Infographic of content recognition technology full-scenario applications, showing 7 core scenarios including instant messaging, comments, document/post, and image OCR, with multi-language recognition and image text extraction functions

Core Features

Multi-Dimensional NLP Framework for 99%+ Accuracy

Our engine integrates and innovates upon a diverse stack of cutting-edge NLP technologies, including FastText, HMM, CRF, and Word2Vec. By fusing multiple models, we deliver a market-leading detection accuracy of 99%+, ensuring your platform remains clean without sacrificing user experience.

Multi-layered hybrid AI model architecture diagram
Multilingual text moderation in 50+ languages diagram

Anti-Evasion: Catching theUncatchable

Leveraging FSA (Finite State Automaton) algorithms, we identify complex text variants—such as homophones, character substitutions, and pinyin—designed to bypass traditional rules. Our defense is positioned at the very front of the risk cycle, neutralizing evasion attempts before they escalate.

Beyond Text: Symbolic & Emoji Decoding

Modern risks aren't just in words. Our engine decodes the semantic intent behind emojis and special symbols, unmasking hidden harassment, illicit advertisements, and malicious lead diversion (e.g., hidden contact info) that others miss.

Three-tier content tagging hierarchy interface
Custom keyword dictionary configuration interface

Global-Ready Multilingual Compliance

We offer localized risk policies tailored to regional regulations, providing granular risk labeling for 40+mainstream languages to ensure your platform remains compliant worldwide.

Why DeepCleer?

Granular & Industry-Tailored Taxonomy

Access a sophisticated hierarchy of 1,000+third-level content tags. Our system is deeply optimized for diverse industry scenarios.

Global-Scale Elasticity

Built on a multi-cluster global architecture, our platform supports second-level elastic scaling for billions of requests.

Agile Intelligence & Rapid Iteration

Stay ahead of emerging threats with real-time sentiment tracking and hourly incremental model updates.

Get Started in 3 Steps

Deploy insudtry-leading moderation with a seamless onboarding process.

1

Quick Start

Contact us to activate your account and start your onboarding journey.

2

Tailored Strategy

Define your custom moderation strategy with our solutions specialists.

3

Seamless Integration

Seamlessly integrate our API and go live with real-time content protection.

Ready to Secure Your Platform?

Get a personalized demo with your content types and use cases