# Gradient AI vs Sixfold: who uses which

On usedby, 19 companies use Gradient AI and 8 use Sixfold. 1 company uses both, including Skyward Specialty. Counts include every proof level, job-post signals included; each company keeps its proof level on each side. Latest check 2026-10-19: 27 of 27 public lines checked.

## Side by side

|  | [Gradient AI](https://www.usedby.ai/tools/gradient-ai.md) | [Sixfold](https://www.usedby.ai/tools/sixfold.md) |
|---|---|---|
| Public customers | 19 | 8 |
| Confirmed | 17 | 4 |
| Observed | 2 | 4 |
| Signals (job posts) | 0 | 0 |
| Top industries of customers (every proof level) | Insurance & InsurTech (16), HR & Recruiting (2), Non-profit & NGO (1) | Insurance & InsurTech (8) |
| Category | Insurance AI | Insurance AI |

## Companies that use both

Every proof level counts; the proof level of each side is shown, strongest proofs first. The first public proof is not an adoption date.

| Company | Proof, Gradient AI | Proof, Sixfold | First public proof, Gradient AI | First public proof, Sixfold |
|---|---|---|---|---|
| [Skyward Specialty](https://www.usedby.ai/companies/skyward-specialty.md) | Confirmed | Confirmed | On or before October 2026 | On or before October 2026 |

## Published results

Reviewed stories only; usedby did not measure the figures.

- Sixfold: [Generali](https://www.usedby.ai/case-studies/generali-gc-c-sixfold.md): **50%**: “cutting turnaround times for our distribution channels by 50%” (captured by usedby 2026-10-08)

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Source: https://www.usedby.ai/compare/gradient-ai-vs-sixfold · How we check: https://www.usedby.ai/methodology