Best AI Database Assistants in 2026
Updated
For teams exploring databases through questions in natural language, AI database assistants offer capabilities to compare around access, results, and operations. Compared on supported databases and deployment, these entries also vary in natural-language query support, result visualizations, and write operations. Consider whether a semantic layer and SSO matter in your environment, alongside free-plan availability and paid-from pricing. Outerbase AI, Wren AI, and AI for Database are among the options shown. Use the listed criteria to assess fit with your database setup and access requirements.
AI Database Assistants, one module each.A lit port is something its maker publishes; 14 of 14 with a known API signal have a public API.
- 01 Florentine.ai API yesFREE yesDOCS 7.3€39/mo
- 02 Outerbase AI API yesFREE yesDOCS 7.3$9/mo
- 03 Wren AI API yesFREE yesDOCS 7.3$179/mo
- 04 Kyligence API yesDOCS 7.0
- 05 AI for Database API yesDOCS 6.9$20/mo
- 06 Dataherald API yesDOCS 6.9
- 07 Snowflake Feature Store API yesDOCS 6.9
- 08 Tablix API yesDOCS 6.9
- 09 Vanna AI API yesDOCS 6.9$50/mo
- 10 AnswerRocket API yesDOCS 6.8
- 11 AskYourDatabase API yesFREE noDOCS 6.8$49/mo
- 12 BlazeSQL API yesFREE noDOCS 6.8$150/mo
- 13 Snowflake CoCo API yesDOCS 6.8
- 14 Tursio API yesDOCS 6.7
- 15 DataZen FREE yesDOCS 5.9Free
- 16 DBQuill FREE yesDOCS 5.9Free
- 17 Insight O' Mate FREE yesDOCS 5.9$29/mo
- 18 YourQL FREE yesDOCS 5.9Free
- 19 DataLine DOCS 5.6
- 20 ThoughtSpot FREE noDOCS 5.4$0.10/mo
- 21 RhinoAgents AI Database Assistant FREE noDOCS 5.3$99/mo
Compare all 21 in a table
| # | Platform | Score | Free plan | From | Free plan | Paid from | Natural-language queries | Write operations |
|---|---|---|---|---|---|---|---|---|
| 1 | Florentine.ai | 7.3 | Free plan | €39/mo | Yes | Yes | ||
| 2 | Outerbase AI | 7.3 | Free plan | $9/mo | Yes | |||
| 3 | Wren AI | 7.3 | Free plan | $179/mo | Yes | 179 /mo | ||
| 4 | Kyligence | 7.0 | ||||||
| 5 | AI for Database | 6.9 | $20/mo | Yes | Yes | No | ||
| 6 | Dataherald | 6.9 | ||||||
| 7 | Snowflake Feature Store | 6.9 | ||||||
| 8 | Tablix | 6.9 | Yes | Yes | ||||
| 9 | Vanna AI | 6.9 | $50/mo | Yes | 50 /mo | |||
| 10 | AnswerRocket | 6.8 | Yes | |||||
| 11 | AskYourDatabase | 6.8 | No | $49/mo | No | Yes | Yes | |
| 12 | BlazeSQL | 6.8 | No | $150/mo | No | 150 /mo | Yes | Yes |
| 13 | Snowflake CoCo | 6.8 | ||||||
| 14 | Tursio | 6.7 | No | Yes | ||||
| 15 | DataZen | 5.9 | Free plan | Free | Yes | Yes | Yes | |
| 16 | DBQuill | 5.9 | Free plan | Free | Yes | Yes | ||
| 17 | Insight O' Mate | 5.9 | Free plan | $29/mo | Yes | Yes | No | |
| 18 | YourQL | 5.9 | Free plan | Free | Yes | Yes | No | |
| 19 | DataLine | 5.6 | Yes | Yes | Yes | |||
| 20 | ThoughtSpot | 5.4 | No | $0.10/mo | No | Yes | ||
| 21 | RhinoAgents AI Database Assistant | 5.3 | No | $99/mo | No | 99 /mo | Yes | Yes |
Is your platform on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.