Use GPT-5.6 Sol at 50% off

GPT-5.6 Sol is available through AI Gateway, and for the next 30 days, you can use it at 50% off.

If you're already using AI Gateway, just point to the gpt-5.6-sol model and the discounted pricing applies automatically. Promotion is only available for unified billing users (not BYO Key) – load credits onto AI Gateway and start sending requests to gpt-5.6-sol.

If you're new to AI Gateway, it takes about five minutes to set up. You get a unified API for 30+ model providers, built-in caching, rate limiting, and logging. The discount alone on GPT-5.6 Sol is a good reason to try it out.

Pricing during the promo: