Ecosystem & Applications
Real-world deployments and applications of LongCat AI
Product Applications
LongCat App
Multi-modal AI assistant supporting voice, image, and file interactions. Provides real-time conversation and task assistance.
NoCode AI Coding Assistant
Rapid development tool powered by LongCat models, enabling AI-assisted coding and development workflows.
"Xiaomei" Agent
Everyday AI life assistant integrated into Meituan's services, providing intelligent support for daily tasks.
Internal Deployments
Meituan has deployed LongCat models across multiple internal services:
- AI-assisted coding tools: Development productivity
- Intelligent meeting transcription: Meeting summarization
- Automated documentation generation: Content creation
- Customer service automation: Support efficiency
Models are optimized for domain-specific use cases including meal delivery, travel booking, and more.
Embodied Intelligence Investments
LongCat AI serves as the cognitive core for Meituan's embodied intelligence strategy:
- Stone Robotics: Service robots
- Xinghai Map: Navigation and mapping
- Autonomous delivery: Ground and low-altitude networks
Deployment & Integration
LongCat models support various deployment scenarios with specialized optimizations:
- SGLang and vLLM: High-throughput inference
- Cost-efficient inference: ~$0.7 per 1M output tokens on H800 GPUs
- Scalable architecture: Single-user and multi-user scenarios