AI Matters
Why it matters
Deepseek's cheaper AI model nearly matches OpenAI's on quality
The Decoder New Deepseek Flash model matches OpenAI's GPT-5.6 Luna at roughly 60 percent lower cost
Deepseek released an updated V4 Flash model that scores nearly as well as OpenAI's GPT-5.6 Luna while costing about 60 percent less to run.
Why it matters
A budget AI model now performs close to a leading paid one at a fraction of the cost, adding pressure on prices across the industry.
Latest brief · Jul 31, 2026