OpenAI slashes GPT-5.6 Sol API pricing by over 20% — Developers can now access it at ₹380 only

Amid growing competition from Anthropic and Chinese AI models, OpenAI said it is cutting the prices of its frontier GPT-5.6 Sol model for developers by more than 20% for the next three months.

The price cuts are effective on OpenAI’s application programming interface, or API, and are rolling out across eligible plans for credits on its agentic AI product ChatGPT Work and its coding tool Codex, OpenAI said.