# GPT-5 lowers the cost of cell-free protein synthesis

DevFeed: [GPT-5 lowers the cost of cell-free protein synthesis](<https://devfeed.tech/articles/gpt-5-lowers-the-cost-of-cell-free-protein-synthesis-6434.md>)

Original publisher: [Read original article](<https://openai.com/index/gpt-5-lowers-protein-synthesis-cost>)

Published: 2026-02-05T11:00:00Z

Content type: article

Language: en

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

Topics: [Artificial Intelligence](<https://devfeed.tech/topics/ai.md>), [Automation](<https://devfeed.tech/topics/automation.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>), [OpenAI](<https://devfeed.tech/topics/openai.md>), [data](<https://devfeed.tech/topics/data.md>)

Tags: [ai](<https://devfeed.tech/tags/ai.md>), [automation](<https://devfeed.tech/tags/automation.md>), [autonomous](<https://devfeed.tech/tags/autonomous.md>), [cloud](<https://devfeed.tech/tags/cloud.md>), [cost](<https://devfeed.tech/tags/cost.md>), [data](<https://devfeed.tech/tags/data.md>), [gpt](<https://devfeed.tech/tags/gpt.md>), [openai](<https://devfeed.tech/tags/openai.md>), [production](<https://devfeed.tech/tags/production.md>), [prototyping](<https://devfeed.tech/tags/prototyping.md>), [reduce](<https://devfeed.tech/tags/reduce.md>), [research](<https://devfeed.tech/tags/research.md>), [robots](<https://devfeed.tech/tags/robots.md>), [scale](<https://devfeed.tech/tags/scale.md>)

## AI overview

OpenAI and Ginkgo Bioworks connected GPT-5 to a remotely operated cloud laboratory, where robots ran closed-loop experiments to optimize cell-free protein synthesis. Across six rounds and more than 36,000 reaction compositions, the system achieved a 40% reduction in protein production cost and a 57% improvement in reagent cost.

## Source excerpt

An autonomous lab combining OpenAI's GPT-5 with Ginkgo Bioworks' cloud automation cut cell-free protein synthesis costs by 40% through closed-loop experimentation.