
Chatham Financial uses Codex and GPT-5.6 to build technology and redesign workflows, cutting trade validation from 30 minutes to under 4.
A financial services firm is using OpenAI's AI tools, specifically Codex and GPT models, to build software applications and redesign internal workflows. The firm applied this technology to trade validation, a process that previously took approximately 30 minutes but now takes under 4 minutes, while maintaining accuracy through human review. The work demonstrates how AI can reduce time spent on routine tasks, freeing experts to focus on complex client advice and judgment-based decisions that require domain expertise.

A hospital giant and radiology network turned to Palantir to streamline scheduling, but nurses and other staff say the new software is causing errors, burnout, and frustration.

With all the talk about how AI might one day kill us all, it's easy to forget that AI has already harmed some people psychologically. Circuit Breaker Labs has created "crash-test dummies" to solve that.

Learn how startups can choose GPT-6 models, tune reasoning effort, improve prompts and skills, coordinate tools, and prepare workflows for production.
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