OpenAI has reduced the daily free allowance for its Sora video‑generation model to six generations per user, while Google has removed the five‑prompt‑per‑day cap on Gemini 3 Pro and limited Nano Banana Pro image generation to two images per day for free accounts. Paid tiers remain unchanged. Both companies cite soaring GPU demand as the reason for the tighter limits, signaling a broader shift toward monetizing high‑cost AI services. Leia mais →