Dataherald review

Text-to-SQL & database AIdataherald.com★★★★★ 4.5/5 our score

Dataherald in short

Dataherald translates natural language into SQL against a connected database. It is strongest on well-modeled databases and weaker on loose or undocumented schemas.

Verdict: Dataherald narrows the gap between business questions and SQL, though accuracy tracks how well your schema is defined.

Pros

  • https://github.com/Dataherald/dataherald You can use Postgres, BigQuery, Snowflake, or Databricks as the data source. It uses Langchain cust
  • …help a lot of our clients who want to use genAI to query their business data in natural language: https://github.com/Dataherald/dataherald
  • Hey duder, ur library is used within DataHerald, we are also finding a bit of use out of it for our own homebreqed solution for NL to Sql, R
  • Natural-language to SQL without writing queries

Cons

  • Accuracy degrades on large or poorly-documented schemas
  • Self-hosted options need DevOps
  • Enterprise features often quote-only
  • Can generate wrong queries silently if schema is ambiguous
  • Poor performance reported
  • Unreliable performance reported

What people say on Reddit

All 4
0 critical0 mixed4 positive
Positiver/OpenAISep 2023▲ 1

comparing openai gpt4 and azure gpt4 performance

https://github.com/Dataherald/dataherald You can use Postgres, BigQuery, Snowflake, or Databricks as the data source. It uses Langchain custom tools and a custom agent which is pretty reliable IME. If your data is on Azure blob in parquet files you can spin up a Databricks warehouse, create tables…

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Positiver/consultingNov 2023▲ 1

i feel like the only consultant on the planet

…help a lot of our clients who want to use genAI to query their business data in natural language: https://github.com/Dataherald/dataherald When I showed it to people at my job and set up a little POC with dummy data, I mostly just got blank stares. People didn't really understand how it works or…

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Positiver/programmingMay 2024▲ 1

i wrote an extremely fast sql parser in python it

Hey duder, ur library is used within DataHerald, we are also finding a bit of use out of it for our own homebreqed solution for NL to Sql, RAG and otherthings. You did great 😋

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What people say on All reviews

All 7
0 critical1 mixed6 positive
Mixednoizz

Dataherald Review 2026 - Pros, Cons & Pricing | Noizz.io

# Dataherald Review 2026 Dataherald, turning plain-language questions into SQL against your own database ★★★★☆4.4/5(Noizz editorial review)🔎Privacy review pending ... How we made this: This review reflects the Noizz Editorial team's hands-on evaluation of Dataherald against its public documentation, pricing, and feature set, and how it compares with category alternatives. ... - Dataherald earns a 4.4/5 Noizz editorial rating in the AI & Machine Learning category. ... - ✓ Questions answered without writing SQL - ✓ Runs against the database you already have - ✓ Generated query visible for checking - ✓ Removes a queue in front of the data team ### 👎 Room for Improvement - ✗ Correct-looking SQL can still be wrong - ✗ Needs schema context to be useful - ✗ Read access has to be scoped carefully ... Dataherald fits teams whose data questions queue behind whoever writes the SQL. ... Dataherald earns a 4.4/5 Noizz editorial rating. It covers turning plain-language questions into SQL against your own database, which is the part worth judging it on: questions answered without writing sql, and runs against the database you already have. The trade-off to weigh is correct-looking sql can still be wrong. It is a fit for teams whose data questions queue behind whoever writes the SQL, and a poor fit for anyone whose requirement sits outside that shape. ... Dataherald earned a 4.4/5 Noizz editorial rating based on hands-on analysis. ... The closest alternatives to Dataherald are AI2SQL, Text2SQL and Natural Language DB, they solve the same job, so compare them on the specifics rather than on the category.

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Positiveventasoftware

Dataherald - VentaSoftware

# Dataherald ... Dataherald is a tool that allows business users to effortlessly query their structured databases using natural language queries. ... - ** No SQL Support - ** Limited integrations - ** Dependent on structured databases - ** Not available immediately (waitlist) - ** Uses only natural language queries - ** Inadequate for complex queries ... - ** Limited customer support channels ... No reviews yet.

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Positiveapibit

Dataherald By HiGeorge | Review. Software. AI. SaaS - APIBIT.com

Dataherald by HiGeorge Review & Details (2) | Apibit ... # Dataherald by HiGeorge ... What is Dataherald by HiGeorge and how does it work? Dataherald by HiGeorge is a data visualization platform that allows users to access and create auto-updating visualizations without coding knowledge. ... ### Dataherald by HiGeorge Review Dataherald by HiGeorge is a powerful software tool that brings data analysis and visualization to the fingertips of businesses and individuals. With its intuitive interface and robust features, Dataherald is a game-changer in the world of data management. In this review, we will explore the key features, use cases, pros, and cons of Dataherald, and provide a recommendation based on our analysis. ... - Dataherald by HiGeorge is a comprehensive data analysis and visualization software. ... - With Dataherald, users can create stunning visualizations and gain valuable insights from their data. ... - **User-Friendly Interface**: Dataherald boasts an intuitive interface that allows users with varying levels of technical expertise to easily navigate and analyze data. ... #### Cons of Dataherald - **Learning Curve**: While Dataherald provides an intuitive interface, users with limited experience in data analysis may require some time to become familiar with the software's advanced features. - **Limited Integration**: While Dataherald supports integration with other tools, the range of integrations available may be limited compared to some other data analysis platforms. - **Pricing**: The pricing structure of Dataherald may be a drawback for small businesses or individuals on a tight budget. The software's full suite of features may be more suitable for larger organizations. ... Dataherald by HiGeorge is an impressive software that brings the power of data analysis and visualization to businesses and individuals. With its user-friendly interface, powerful data manipulation capabilities, and stunning visualizations, Dataherald is well-equipped to meet the needs of data-driven organizations. While there may be a learning curve for beginners, the software's comprehensive features and strong emphasis on data security make it a reliable choice for businesses of all sizes. Overall, we highly recommend Dataherald by HiGeorge for any organization or individual looking to unlock the potential of their data and gain valuable insights.

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Dataherald pricing

Details
PlanPriceIncludes
FreeLocal/limitedSelf-host trial
ProUsage or seatManaged
EnterpriseQuoteSSO & hosting

Frequently asked questions

How accurate is it?

High on documented schemas; riskier on messy ones.

Need a data engineer?

Most need initial setup; ongoing use is low-code.

Supports my database?

Check supported engines before buying.