# Onesource Income Tax: how AI models rank it, October 2026

Finance AI Recommendation Index, October 2026 Edition. Named in 2 judge labels across 1 categories by 2 of 14 models. Page: https://finance-ai-index.com/vendors/onesource-income-tax/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| Corporate tax provision | 0% | 32 | 0% | 2 |

## What the models said for it

- "Onesource Income Tax - a software that simplifies the calculation and reporting of federal, state, and international foreign tax credits" (Llama 4 Maverick, Corporate tax provision)

## Movement since September 2026

Floor: 10 points of share, measured on the calibration repeat. A larger change is movement; a smaller one is noise.

- Corporate tax provision: 0% to 0%, ±0. Inside the floor by 10 points · rank 49 → 32 of 102.

## Record

- Method: https://finance-ai-index.com/methodology/
- Raw judge labels and full responses: https://finance-ai-index.com/data/
- License: CC BY 4.0. Cite as Finance AI Recommendation Index, October 2026 Edition, finance-ai-index.com.