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Building self-improving tax agents with Codex
May 27, 2026
OpenAI, Thrive, and Crete built a self-improving tax agent with Codex to automate tax filings and improve accuracy while accelerating workflows. The notable detail is that the system is designed to improve over time, showing how coding agents can be applied to specialized back-office tasks beyond general software development.
See how OpenAI, Thrive, and Crete built a self-improving tax agent with Codex, automating filings, improving accuracy, and accelerating workflows.
Source: openai.com