DeepSeek V4 Flash is 6x cheaper than GPT 5.6 Luna for coding tasks!
Luna scores higher on DeepSWE, but running Flash twice ($0.20/task) beats Luna once ($0.61/task), while still costing 3x less.
Great deepdive on this, worth checking out.
Deepdive: DeepSeek-V4 Flash 0731 [max] vs. GPT 5.6 Luna [max] on software engineering/DeepSWE tasks.
> DeepSeek flash is 1/6th the cost of Luna per task.
> V4 flash 0731 is 80% the quality of Luna
DSv4 flash is insane value for money 🤯
full deep-dive 👇(1/n)🧵