Is this DeepSeek?

I was hearing about DeepSeek API for the longest, finally after looking at the absurdly low price, I decided to try it, topped up the API, first few requests, it produces a mush of text. What is this? // Player const player = { x: 100, y: 300, w: 30, h: 40, vx: , <<<< Missing the number vy: , <<<< Missing the number onGround: false, color: '#e94560' }; Be it deepseek-v4-flash or deepseek-v4-pro, they produced some of the lowest quality text that I ever saw. And it cannot reliably output JSON at all. If some