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Dataherald
Open-source natural-language-to-SQL engine and API
KostenlosSQL open-sourcetext-to-sqlapi
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0
Speicherungen
Kostenlos
Startpreis
2022
Gestartet
Dataherald
Entwickelt von
Dataherald
Produkt-Screenshot

Was ist Dataherald?

Inhalt zuletzt geprüft am May 4, 2026 · vom AI Tools Set Research Team

Dataherald is an open-source natural-language-to-SQL engine and API you can embed in your product. It uses an agent-based approach for accuracy on enterprise data and can be self-hosted for full control over how it runs.

API-first by design, it is meant for developers adding a plain-English data interface to their applications rather than being an end-user app.

Hauptfunktionen von Dataherald

  • Natural-language-to-SQL API: Add a plain English data interface to your app.
  • Agent-based accuracy: Uses agents to improve correctness on complex schemas.
  • Self-hostable: Run the engine in your own environment.

Anwendungsfälle für Dataherald

  • Add a data chatbot to your product
  • Accurate enterprise querying
  • Self-host for control
  • Automate data questions

Vor- & Nachteile

Vorteile
✓
Open source
✓
API-first design
✓
Accuracy tooling
Nachteile
✗
Developer setup required
✗
Not an end-user application

Preise

AM BELIEBTESTEN
Open Source
$0
✓NL-to-SQL API
✓Agent accuracy
✓Self-hostable
Cloud
Custom
✓Hosted API
✓Higher limits
✓Support
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