# Alessa vs Ondato: which do AI models recommend for AML monitoring, October 2026

Finance AI Recommendation Index, October 2026 Edition, AML and transaction monitoring. One of fourteen models named Alessa first on the direct prompt; zero named Ondato. Page: https://finance-ai-index.com/tax/aml-and-transaction-monitoring/alessa-vs-ondato/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Alessa | 2% | #5 of 13 | 0% | 17 | 7 of 14 |
| Ondato | 2% | #6 of 13 | 0% | 14 | 8 of 14 |

## The direct prompt, model by model

- Claude Haiku 4.5: alessa first (first choices: Alessa, ComplyAdvantage) (alternatives: Napier AI, Unit21)
- Grok 4.1 Fast: neither first, one named (first choices: Flagright) (alternatives: Alessa, Hummingbird, Ondato)
- Mistral Small: neither first, one named (first choices: Feedzai) (alternatives: Alessa, ComplyAdvantage, Napier AI, ThetaRay, Unit21)
- DeepSeek V4 Flash: neither first, one named (first choices: ComplyAdvantage) (alternatives: Alessa, Unit21)
- Llama 4 Maverick: neither first, one named (first choices: Sphinx) (alternatives: FraudNet, Ondato, Shuftipro, Tookitaki)
- Kimi K2: neither first, one named (first choices: ComplyAdvantage, Flagright) (alternatives: Alessa, Lucinity, Sift)
- Muse Glimmer 30B: neither first, one named (first choices: Unit21) (alternatives: Alessa, Eftsure, Feedzai, Hawk AI, Napier AI Continuum, Sanction Scanner)
- GPT-5.4 mini: neither named (first choices: Unit21) (alternatives: Feedzai, Fenergo)
- Gemini 3.5 Flash: neither named (first choices: Alloy) (alternatives: ComplyAdvantage, Sumsub, Unit21)
- Perplexity Sonar: neither named (first choices: Trustform) (alternatives: ComplyAdvantage, Flagright, Hawk AI)
- Qwen 3.7 Flash: neither named (first choices: ComplyCube) (alternatives: Dow Jones Risk & Compliance, Sumsub, Trulioo)
- GLM 4.7 FlashX: neither named (first choices: ComplyAdvantage, NorthRow) (alternatives: Alloy, SEON)
- MiniMax M2.5: neither named
- GPT-6 Luna: neither named (first choices: Unit21) (alternatives: Alloy, ComplyAdvantage, Sardine)

## What the models said about Alessa

- "Alessa is another strong contender specifically positioned for mid-market organizations." (Claude Haiku 4.5, direct prompt, first choice)
- "If compliance case volume is already high and you need robust investigation workflows, Alessa or Lucinity are safer bets." (Kimi K2, direct prompt, alternative)
- "If you need a more rules-based, configurable solution at a mid-market price point, Alessa is also highly recommended." (Mistral Small, direct prompt, alternative)

## What the models said about Ondato

- "I would recommend starting with Ondato or ComplyCube if you need something relatively fast to deploy" (Perplexity Sonar, paraphrase prompt, first choice)
- "For best all-around AML suite: ComplyAdvantage, Tookitaki, or Ondato." (Perplexity Sonar, comparative prompt, first choice)
- "Ondato is ideal if you want a comprehensive, user-friendly platform with strong ongoing monitoring and identity verification." (Mistral Small, paraphrase prompt, alternative)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.