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Meituan Unveils CatPaw AI Agent Platform and Open-Source LongCat 2.0

Meituan has officially entered the AI agent arena with the launch of CatPaw, a full-scenario platform built on its newly open-sourced LongCat 2.0 model. The move signals the company's transition from simply open-sourcing large models to deploying them in real-world industrial applications.

LongCat 2.0 is no ordinary model. With a whopping 1.6 trillion parameters and native support for 1 million tokens of ultra-long context, it's the first trillion-parameter model to complete full-process training and inference on 50,000 domestic computing cards. That's a big deal for China's AI ecosystem, showing that homegrown hardware can handle massive-scale AI workloads.

But Meituan isn't just showing off technical muscle. CatPaw takes that underlying power and packages it into an enterprise-level intelligent workbench. Think of it as a ready-to-use platform where businesses can build and manage AI agents without starting from scratch.

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What makes CatPaw stand out is its deep integration with Meituan's local lifestyle expertise. The platform comes pre-loaded with expert modules for store operations, review analysis, marketing campaigns, and delivery logistics. These aren't generic AI tools—they're tailored for the specific challenges of running a local business.

Agents on CatPaw can work across mobile and PC seamlessly, run 24/7 in the cloud, remember past conversations, and even plan and execute tasks autonomously. Multiple agents can collaborate on complex workflows, handling everything from customer inquiries to supply chain coordination.

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For enterprise customers, CatPaw Managed Agents offers a secure, isolated environment with millisecond-level cold start and dynamic scaling. It comes with pre-built digital employee templates for instant messaging platforms, making deployment quick and painless.

The results so far are impressive: CatPaw already covers 90,000 Meituan employees and has helped create over 30,000 agents internally. That's a massive testbed that proves the platform works at scale.

With LongCat 2.0 open-sourced and CatPaw live, Meituan has completed the journey from "we built a big model" to "here's how you actually use it." This isn't just about technology—it's about making AI useful for everyday businesses. For the local lifestyle industry, this could be the blueprint for digital transformation.

Key Points

  • LongCat 2.0: 1.6 trillion parameters, 1M context, trained on 50,000 domestic GPUs
  • CatPaw Platform: Enterprise AI agent workbench with pre-built industry modules
  • Scale: Already deployed to 90,000 employees, powering 30,000+ agents
  • Focus: Local lifestyle services—store ops, reviews, marketing, delivery
  • Significance: First trillion-parameter model fully trained on domestic hardware, now in practical use