While that's true for some open source models, I find DeepSeek R1 685B 0528 to be competitive with O3 in my production tests, I've been using it interchangeably

While that's true for some open source models, I find DeepSeek R1 685B 0528 to be competitive with O3 in my production tests, I've been using it interchangeably for tasks I used to handle with Opus or O3.