# Advancing the price-performance frontier with GPT-5.6

DevFeed: [Advancing the price-performance frontier with GPT-5.6](<https://devfeed.tech/articles/advancing-the-price-performance-frontier-with-gpt-5-6-6279.md>)

Original publisher: [Read original article](<https://openai.com/index/advancing-the-price-performance-frontier-with-gpt-5-6>)

Published: 2026-07-30T10:00:00Z

Content type: article

Language: en

Sources: [OpenAI News](<https://devfeed.tech/sources/openai-news.md>)

Topics: [Artificial Intelligence](<https://devfeed.tech/topics/ai.md>), [OpenAI](<https://devfeed.tech/topics/openai.md>), [API](<https://devfeed.tech/topics/api.md>), [AI Development](<https://devfeed.tech/topics/ai-development.md>), [ChatGPT](<https://devfeed.tech/topics/chatgpt.md>), [codex](<https://devfeed.tech/topics/codex.md>)

Tags: [ai](<https://devfeed.tech/tags/ai.md>), [api](<https://devfeed.tech/tags/api.md>), [applications](<https://devfeed.tech/tags/applications.md>), [chatgpt](<https://devfeed.tech/tags/chatgpt.md>), [codex](<https://devfeed.tech/tags/codex.md>), [coding](<https://devfeed.tech/tags/coding.md>), [cost](<https://devfeed.tech/tags/cost.md>), [gpt](<https://devfeed.tech/tags/gpt.md>), [model](<https://devfeed.tech/tags/model.md>), [models](<https://devfeed.tech/tags/models.md>), [openai](<https://devfeed.tech/tags/openai.md>), [performance](<https://devfeed.tech/tags/performance.md>), [pricing](<https://devfeed.tech/tags/pricing.md>), [product](<https://devfeed.tech/tags/product.md>), [scale](<https://devfeed.tech/tags/scale.md>), [speed](<https://devfeed.tech/tags/speed.md>), [subscriptions](<https://devfeed.tech/tags/subscriptions.md>), [tools](<https://devfeed.tech/tags/tools.md>), [work](<https://devfeed.tech/tags/work.md>), [workflow](<https://devfeed.tech/tags/workflow.md>), [workflows](<https://devfeed.tech/tags/workflows.md>)

## AI overview

OpenAI announces lower prices for GPT-5.6 Luna and Terra, faster GPT-5.6 Sol API performance through Fast mode, and reduced usage costs in Codex and ChatGPT Work. The article explains how these changes expand the cost, speed, and quality tradeoffs available for enterprise AI workflows.

## Source excerpt

Explore lower GPT-5.6 pricing for Luna and Terra--and how OpenAI's more efficient models help enterprises deploy AI workflows at scale.