Poio einai pio fthino: GPT-6.1 Sol i Grok 4.3;
To Grok 4.3 einai pio fthino ($1.25 / 1M tokens input / $2.50 / 1M tokens output) apo to GPT-6.1 Sol ($2 / 1M tokens input / $10 / 1M tokens output). To pragmatiko kostos exartatai apo to meigma input kai output tokens, opote xrisimopoise ton ypologisti timon pano se pragmatiki kinisi.