Factory, a leading artificial intelligence company specializing in automated software development, has announced the integration of OpenAI's newly released GPT-5 as the default model across its platform. This strategic move, revealed by the company on social media, aims to significantly enhance the capabilities of its AI-powered "Droids" and accelerate the entire software development lifecycle for its enterprise clients. The announcement comes swiftly after the public release of GPT-5 on August 7, 2025.
"GPT-5 is now the default model in Factory," the company stated in a recent tweet. This upgrade is the culmination of close collaboration between Factory and the OpenAI team over recent weeks. Factory highlighted the advanced characteristics of the new model, noting, > "We have found GPT-5 to be highly agentic, detail-oriented, and comprehensive — particularly when searching and planning."
Factory's platform leverages specialized AI agents, known as Droids, to automate complex software engineering tasks. With GPT-5 now powering these Droids, the company expects a substantial boost in their ability to handle intricate operations. For instance, the Code Droid can now more effectively modernize authentication systems by mapping out changes, identifying abstraction boundaries, and systematically updating components. Similarly, the Reliability Droid is poised to improve production issue analysis by pulling relevant signals and performing comprehensive root cause analyses.
The adoption of GPT-5 is set to transform how software development tasks are delegated within Factory's ecosystem. The company emphasizes that GPT-5 enables users to "delegate software development tasks to Droids with confidence." This integration is expected to further streamline processes from ideation and planning to coding, testing, and documentation, building on Factory's track record of reducing migration timelines from months to days for its clients.
OpenAI's GPT-5, launched just yesterday, is heralded as a significant leap in AI capabilities, offering improvements in reasoning, code quality, and overall utility. Its rapid deployment by Factory underscores the model's immediate impact on specialized AI applications. This development positions Factory at the forefront of AI-driven software engineering, offering enhanced automation and efficiency to its growing client base.