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DataHub Review

Depends

Should I use DataHub?

Queryless AI: talk to your data from anywhere and get instant answers. - datahub.io

· 1 day ago

Buy if you have data engineers who need a catalog, governance, and an AI context layer across many sources. Skip if you're a small team without platform staff — simpler catalogs or warehouse-native search will do.

Confidence

Medium. Based on 30+ public sources; several unrelated 'DataHub' products (Cogent, UpKeep, RLDatix, Nepal) were excluded from analysis.

Ratings

  • Value for money
  • Ease of use
  • Feature depth
  • Support qualityNo reliable evidence
  • Security posture

Pricing

Free

Open-source (self-hosted)

ModelNot disclosed
Monthly feesNot disclosed
HardwareNot disclosed
Free tierYes
DataHub CloudNot published

Best for

  • Data engineering teams cataloging many sources
  • Orgs needing governance, lineage, access policies
  • AI teams giving agents reliable data context
  • Companies with dedicated platform/infra staff

Not for

  • Small teams wanting a simple data dictionary — a spreadsheet suffices
  • Non-technical teams wanting BI answers without engineers
  • Startups with no data platform staff to run it
  • Buyers needing published, predictable pricing up front

Gotchas - check before you buy

high

Unrelated products named 'DataHub' (Cogent, UpKeep, RLDatix) pollute review searches and ratings

medium

Open-source self-hosting takes real engineering effort; Cloud pricing undisclosed, so budget stays unclear

medium

2023 GitHub Security Lab audit disclosed an SSRF vulnerability in DataHub

medium

Recent report flags a supply-chain flaw in the datahub-ingestion package

Pros and cons

Pros

  • Open-source core is free to self-host
  • Active development; $35M Series B backing
  • README claims adoption by thousands of organizations
  • Positions as AI context layer to cut agent hallucinations
  • Domains and access policies support enterprise governance

Cons

  • Cloud pricing not publicly listed
  • Some engineers advise skipping or forking it
  • Marketing security page currently returns 404
  • Crowded market; many comparable catalog vendors
  • Unrelated products share the DataHub name, confusing research

Sources & method

- 12 sources - Open-source project with a published security stance; two findings — a 2023 SSRF from a GitHub audit and a recent datahub-ingestion supply-chain report.

official x2review x5security x3news x2
  • SSRF vulnerability found by GitHub Security Lab audit, GitHub Security Lab's March 2023 audit of DataHub uncovered an SSRF vulnerability.
  • datahub-ingestion supply-chain vulnerability reported, A recent threat report describes a flaw in the datahub-ingestion package; full details unverified.

Key stats

  • Value for money: 4/5

    Rating

  • Free

    Starting price

  • 12

    Sources

  • Analyzed

  • Value for money: 4/5. Free self-hosted core; Cloud costs undisclosed
  • Ease of use: 3/5. Mixed community feedback on setup effort
  • Feature depth: 4/5. Catalog, governance, lineage, AI context features
  • Support quality. No reliable evidence
  • Security posture: 3/5. 2023 audit found SSRF; policies documented
  • 4.3/5 RFP.wiki rating 22 reviews
  • $35M Series B Funding Bessemer-led, May 2025
  • Yes Free tier Open-source, self-hosted
  • Thousands of orgs Adoption Per project README

Pricing

Open-source (self-hosted)

Free

  • Full metadata platform
  • You operate it

DataHub Cloud

Not published

  • Managed platform
  • AI/queryless features

Security

Open-source project with a published security stance; two findings — a 2023 SSRF from a GitHub audit and a recent datahub-ingestion supply-chain report.

  • SSRF vulnerability found by GitHub Security Lab auditGitHub Security Lab's March 2023 audit of DataHub uncovered an SSRF vulnerability.⁵
  • datahub-ingestion supply-chain vulnerability reportedA recent threat report describes a flaw in the datahub-ingestion package; full details unverified.⁶

What users say

Opinion is split — broad adoption and active development, but vocal data engineers on Reddit suggest skipping or forking it.

Alternatives

Compare DataHub with each alternative.

  • OpenMetadata

    Open-source catalog alternative frequently compared head-to-head

  • data.world

    Catalog and governance competitor with cloud delivery

  • Select Star

    Lighter data discovery option for smaller teams

Companies that use it

  • Block
  • Intus Care11
Full analysis

Based on 30+ public sources; several unrelated 'DataHub' products (Cogent, UpKeep, RLDatix, Nepal) were excluded from analysis.

Powerful open-source data catalog for platform teams; overkill without engineers, and Cloud pricing is opaque.

Methodology

Based on 30+ public sources; several unrelated 'DataHub' products (Cogent, UpKeep, RLDatix, Nepal) were excluded from analysis.

Read how a report is made.

Sources

  1. DataHub Reviews 2026 - G2g2.com
    review
  2. DataHub Rating Snapshot - RFP.wikirfp.wiki
    review
  3. DataHub raises $35M in Bessemer-led Series B - Axiosaxios.com
    news
  4. datahub-project/datahub - GitHubgithub.com
    official
  5. GitHub Security Lab audited DataHubgithub.blog
    security
  6. Datahub-ingestion supply chain vulnerability - AcidPeakacidpeak.com
    security
  7. DataHub's Commitment to Security - Docsdocs.datahub.com
    security
  8. DataHub Review - Sidersider.ai
    review
  9. Why all data catalogs suck? - Reddit r/dataengineeringreddit.com
    review
  10. Curing Agentic Hallucinations - Futurum Groupfuturumgroup.com
    news
  11. Meet DataHub: The Data Foundation for PACE Programs - Intus Careintuscare.com
    official
  12. DataHub vs Select Star - SourceForgesourceforge.net
    review

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