# Meituan reveals LongCat-2.0, a 1.6-trillion-parameter open model trained on domestic chips

> The bigger news buried in this release is not the parameter count, it is the claim that a frontier-scale open model was trained end-to-end without Nvidia chips, exactly the kind of proof point Chinese labs need to make export controls look less decisive. That the model was hiding in plain sight under a placeholder name on OpenRouter for months says something about how little attention Western outlets pay to open-weight leaderboards until a company decides to take credit. If the training claims hold up under independent scrutiny, expect this to become a reference point in every future conversation about chip export policy.

_Section: [Daily AI Updates](https://www.wortins.com/daily-ai) · Source: SiliconANGLE · Published Sunday, July 5, 2026_

## Wortins' read

The bigger news buried in this release is not the parameter count, it is the claim that a frontier-scale open model was trained end-to-end without Nvidia chips, exactly the kind of proof point Chinese labs need to make export controls look less decisive. That the model was hiding in plain sight under a placeholder name on OpenRouter for months says something about how little attention Western outlets pay to open-weight leaderboards until a company decides to take credit. If the training claims hold up under independent scrutiny, expect this to become a reference point in every future conversation about chip export policy.

## Source

[Read the full story at SiliconANGLE](https://siliconangle.com/2026/06/30/chinas-meituan-open-sources-massive-longcat-2-0-ai-model-saying-trained-domestic-chips/)

## Related coverage

- [Lovable Raises $400M Series C at $13.3B Valuation, Expanding Vibe-Coding Platform Globally](https://www.wortins.com/story/lovable-raises-400m-series-c-at-13-3b-valuation-expanding-vi-89d5b844) — [Lovable](https://lovable.dev/blog/series-c)
- [Coldtea.ai](https://www.wortins.com/story/coldtea-ai-13754c7d) — [Product Hunt](https://www.producthunt.com/products/coldtea-ai)
- [Rivian rolls out AI Assistant with natural language control for vehicle systems](https://www.wortins.com/story/rivian-rolls-out-ai-assistant-with-natural-language-control--2d52189c) — [InsideEVs](https://insideevs.com/news/795539/rivian-assistant-launch-r1-r2-2026/)
- [Eight ways AI will reshape geopolitics in 2026 and beyond](https://www.wortins.com/story/eight-ways-ai-will-reshape-geopolitics-in-2026-and-beyond-25580571) — [Atlantic Council](https://www.atlanticcouncil.org/dispatches/eight-ways-ai-will-shape-geopolitics-in-2026/)
- [China's Moonshot AI Raises $3.5B Pre-IPO Round at $35B Valuation, Targets Hong Kong Listing by Q1 2027](https://www.wortins.com/story/china-s-moonshot-ai-raises-3-5b-pre-ipo-round-at-35b-valuati-f828c765) — [Bloomberg](https://www.bloomberg.com/news/articles/2026-07-29/china-s-moonshot-ai-passes-funding-goal-to-hit-35-billion-value)
- [Anthropic Watermarks Claude-Generated Text to Meet EU AI Act Requirements](https://www.wortins.com/story/anthropic-watermarks-claude-generated-text-to-meet-eu-ai-act-659483b4) — [TechCrunch](https://techcrunch.com/2026/08/11/anthropic-says-it-will-watermark-text-generated-by-its-ai-models/)

---

_Curated and written by [Wortins](https://www.wortins.com) — The daily AI briefing. Every story links to its original source; the "Wortins read" on each is our own original analysis. [About Wortins & our editorial approach](https://www.wortins.com/about)._