---
type: "Evidence Item"
title: "Scaling accounting capacity with OpenAI"
description: "Built with OpenAI o3, o3-Pro, GPT-4.1, and GPT-5, Basis’ AI agents help accounting firms save up to 30% of their time and expand capacity for advisory and growth."
resource: "https://openai.com/index/basis"
tags: ["appendix-iii", "vendor", "openai"]
timestamp: "2025-08-12"
category: "vendor"
publisher: "OpenAI"
cope_score: 86
confidence: 0.9
---

# Scaling accounting capacity with OpenAI

# Claim

Built with OpenAI o3, o3-Pro, GPT-4.1, and GPT-5, Basis’ AI agents help accounting firms save up to 30% of their time and expand capacity for advisory and growth.

# Relevance

Appendix III, section two: vendor threshold and platform capability evidence

# Oracle Verdict

OpenAI is describing a frontier or production capability that pushes directly on the thesis. The important signal is not the marketing language; it is the widening set of tasks now being routed through model-driven execution rather than ordinary software or headcount.

# Metadata

* Publisher: OpenAI
* Category: vendor
* Sector: General AI capability
* Capability: Frontier model release and benchmark movement
* Cope score: 86
* Confidence: 0.9

# Related Concepts

* [Live evidence index](index.md)
* [Thesis](../thesis.md)

# Citations

[1] [Scaling accounting capacity with OpenAI](https://openai.com/index/basis)