Poio einai pio fthino: Anthropic: Claude Opus 4.1 i Anthropic: Claude Opus 4.8 (Fast);
To Anthropic: Claude Opus 4.8 (Fast) einai pio fthino ($1.88 / 1M tokens input / $9.40 / 1M tokens output) apo to Anthropic: Claude Opus 4.1 ($2.82 / 1M tokens input / $14.11 / 1M tokens output). To pragmatiko kostos exartatai apo to meigma input kai output tokens, opote xrisimopoise ton ypologisti timon pano se pragmatiki kinisi.