Benefits
Content Moderation rapidly detects violations in massive volumes of multimedia content. Easy to integrate, cost-effective, and proven at scale, it helps you reduce moderation costs and accelerate review turnaround.
Key advantages
Backed by Alibaba Group's technical foundation and real-world experience, Content Moderation leads in algorithmic precision, scenario coverage, and response speed.
1. Advanced algorithms from massive data
Trained on tens of billions of samples from the Alibaba ecosystem and powered by the Tongyi large model, Content Moderation delivers advanced capabilities including contextual semantic understanding, positive and negative detection, metaphor and adversarial evasion recognition, and multimodal correlation analysis. These capabilities enable effective identification of implicit expressions and evasive content. We optimize and iterate policies daily to maintain peak detection performance and adapt rapidly to emerging violation tactics.
Key metrics:
- Training dataset: Tens of billions of samples
- Policy updates: Daily optimization cycles
- Detection scope: Contextual semantics, adversarial patterns, multimodal correlation
2. Comprehensive validation across scenarios
The service is validated in real-world business scenarios on leading Alibaba Group platforms including Taobao, Tmall, Youku, UC, Qwen, and Ant. It covers multiple domains—e-commerce, social media, payments, entertainment, and foundational models—and has been battle-tested during extreme traffic events like the Double 11 shopping festival. This experience provides deep understanding of diverse content governance pain points, enabling us to offer practical detection strategies and tailored solutions.
Validation highlights:
- Platforms: Taobao, Tmall, Youku, UC, Qwen, Ant
- Domains: E-commerce, social media, payments, entertainment, foundational models
- Proven resilience: Double 11 traffic peaks
3. Ready to use and flexible
Integrate the service into any business or workflow via API. It also supports integration with audio and video SDKs. For users of Object Storage Service (OSS), the service provides UI-based configuration for content risk auditing—moderate and filter content without API integration. Additionally, we provide a global network of compute nodes to meet requirements for low access latency and region-specific data processing.
Integration options:
- API: RESTful endpoints for programmatic access
- SDK: Audio and video SDK integration
- UI: Console-based configuration for OSS users (no-code option)
- Deployment: Global compute nodes for low-latency access
4. Elastic scaling and reliable service
Built on Alibaba Cloud's infrastructure, the service supports rapid scaling and load balancing to handle peak business traffic easily. With multi-site disaster recovery backup and a 99.9% service availability guarantee, we ensure business continuity.
Reliability commitments:
- Service availability: 99.9% SLA
- Scaling: Automatic elastic scaling and load balancing
- Disaster recovery: Multi-site backup architecture
5. Customizable policies
Customize detection rules and sensitivity thresholds based on specific business needs. The service provides personalization tools including custom auditing agents, block lists and allow lists, and configurable keyword libraries. Our team also offers one-on-one consulting to help develop the most suitable content moderation strategy.
Customization capabilities:
- Detection rules: Adjust sensitivity thresholds per use case
- Custom lists: Block lists (prohibited terms) and allow lists (permitted terms)
- Keyword libraries: Build domain-specific term databases
- Expert support: One-on-one strategy consulting