June 30, 2026

Meituan open sources LongCat-2.0, a 1.6T coding model

Meituan has open-sourced LongCat-2.0, a 1.6 trillion parameter coding model that has been instrumental in leading OpenRouter, and this model was exclusively trained on Chinese-manufactured chips. This move aligns with a growing trend among Chinese technology firms to release advanced AI models under open-source terms to promote innovation and self-reliance, particularly as training large AI models on domestic chips becomes a viable strategy amid global semiconductor supply chain changes.

Meituan: Meituan is a major Chinese technology company focused on e-commerce, food delivery, and digital services platforms. The company recently open-sourced LongCat-2.0, an advanced AI model, as part of efforts to contribute to the open AI ecosystem. This release underscores Meituan’s growing role in developing large-scale models trained domestically.
LongCat-2.0: LongCat-2.0 is a 1.6T parameter agentic coding model designed for advanced programming and autonomous task handling. Developed and now open-sourced by Meituan, it has been performing strongly on platforms such as OpenRouter. The model was trained exclusively on Chinese chips, reflecting progress in domestic AI infrastructure.

AI Open Sourcing: Chinese technology firms are increasingly releasing frontier-level AI models under open-source terms to foster broader innovation and self-reliance.
Domestic AI Training: Training large AI models on Chinese-manufactured chips is emerging as a viable path amid global supply chain shifts in semiconductors.

AI tools built by Emerald Force

Built and supported by Emerald Force.

You might also like