Harvey· 5 SepHarvey Co-Builds Custom Model for Tax with PwC
Harvey and PwC built a custom tax model fine-tuned on curated datasets and expert feedback.
Harvey, in alliance with PwC and 
OpenAI, developed the Tax AI Assistant, a suite of custom models and LLM systems that assist tax professionals.
- The system combines curated tax datasets with Harvey's LLM expertise and is fine-tuned with feedback from PwC's tax experts.
- In a blind side-by-side evaluation against other AI solutions, PwC tax experts preferred the Tax AI Assistant 91% of the time.
