Context OS is one layer of a Governed AI stack.
In brief
The best data governance platform for a firm working across jurisdictions is the one that can show, for each law you answer to, where personal data sits, who may use it, and what proof you keep. No single product covers every rule. Collibra, Alation, Atlan, Informatica and Microsoft Purview each cover part of the job, and ElixirData (our own product) covers a different part: governing what AI agents do with data at the moment they act.
This guide is for data, privacy, risk and compliance leaders who must compare platforms for GDPR, the EU AI Act, India's DPDP Act, the UAE's data protection law and US state privacy laws at the same time. Disclosure: XenonStack makes ElixirData, which is one of the options discussed below.
What should you compare when your firm works in several countries?
Start with the obligations, not the vendor list. Laws differ on detail, but most ask for the same handful of capabilities. Here are the six we'd test in any demo.
- Know your data. Discovery and classification of personal and sensitive data across your systems, plus lineage that shows where it moved.
- Write policy once, apply it everywhere. Access, masking, retention and deletion rules that can be set per region without rebuilding them each time.
- Show regional control. Where data is stored and processed, and what rules apply when it crosses a border.
- Keep evidence. Records an auditor or regulator can read: who accessed what, which policy applied, who approved an exception.
- Cover AI use. Documentation of the data used to train, test and run AI systems, which the EU AI Act asks for on high-risk systems.
- Fit your estate. Connectors to the warehouses, clouds and business apps you actually run.
Which laws should the platform help you meet?
These are the rules we checked on official pages between 4 and 9 November 2026. Rules are still moving, so confirm each one with your legal team before you rely on it. This isn't legal advice.
GDPR (EU). Regulation (EU) 2016/679 is the EU's general data protection law, published on EUR-Lex. For platform buyers, it mostly turns into the first four items above: knowing where personal data is, controlling who uses it, handling transfers, and keeping records.
EU AI Act, Article 10. Article 10 asks that training, validation and testing data for high-risk AI systems follow suitable data governance practices. Its list covers design choices, how the data was collected and where it came from, preparation steps such as labelling and cleaning, the assumptions behind the data, whether the data sets are suitable, examining and mitigating possible bias, and identifying relevant data gaps and how they can be addressed. In the consolidated text of 27 July 2026, the rules for using special categories of personal data for bias detection now sit in Article 4a. On timing: Regulation (EU) 2026/1744, the Digital Omnibus on AI, entered into force on 27 July 2026. Under Article 113 of the consolidated text, the high-risk obligations, which include Article 10, apply from 2 December 2027 for Annex III systems and 2 August 2028 for Annex I systems. Older articles quoting 2 August 2026 for these are out of date.
India, DPDP Act. The Digital Personal Data Protection Rules, 2025 were notified in the Gazette on 13 November 2025 (G.S.R. 846(E)), and the government's press release (PIB) followed on 14 November. The Rules phase in: some provisions apply at once, the consent manager rules after one year, and most remaining duties after 18 months, which is about May 2027. Confirm the dates against the Rules text on meity.gov.in before you plan.
UAE, federal data protection law. The text of the UAE Decree by Law on personal data protection on the official UAE legislation portal says it comes into force from 2 January 2022. It leaves many details, including cross-border controls, to executive regulations. We couldn't confirm from an official page whether those regulations have been issued, so treat this as an open question to settle with local counsel. The same text says transfers outside the UAE are allowed only in listed cases, such as a destination with adequate protection, a contract that binds the recipient, or explicit consent.
US state laws. In the US, privacy duties come mostly from individual states. The California Attorney General's page says the CCPA applies to for-profit businesses that do business in California and meet a revenue, volume or data-selling threshold (over $25 million in annual revenue, 100,000 or more California residents or households, or 50 percent or more of revenue from selling personal information). The dollar thresholds may be adjusted for inflation, so confirm the current figures on that page. It also notes that the Privacy Protection Agency has proposed further rules that weren't final on that page's date. The Texas Attorney General's page says the Texas Data Privacy and Security Act took effect on 1 July 2024, requires data protection assessments for higher-risk processing, and gives the Attorney General a 30-day cure period before action. Other states have their own versions, so keep a per-state list.
How do the main platforms compare?
The table shows what each vendor says on its own pages. We've kept to those pages. If a capability isn't listed, it may still exist, but we couldn't confirm it, so ask the vendor.
| Platform | What its site says it covers | What we didn't find on the page we checked |
|---|---|---|
| Collibra | According to its site, it centralizes policies, automates compliance checks and flags violations. It lists Data Privacy, Data Lineage and Data Catalog products. [8] | No mention of GDPR or the EU AI Act on that product page. |
| Alation | According to its site, Alation is a data catalog and governance platform. We could not confirm specific compliance features from the cited page, so ask the vendor to show them. [9] | No region-by-region legal coverage on that page. |
| Atlan | According to its site, it offers custom classifications such as PII, column-level lineage, and compliance-based access policies with automatic PII identification for GDPR, CCPA and HIPAA. [10] | No AI governance features described on that page. |
| Informatica | According to its site, it turns mandates such as GDPR, CCPA and HIPAA into automated controls, classifies personal data and automates retention and deletion rules. [11] | No region-specific offerings or data residency options described on that page. |
| Microsoft Purview | According to Microsoft's documentation, it spans data governance (Data Map, Unified Catalog), data security and compliance tools including Compliance Manager. Its Compliance Manager template list includes EU GDPR, the EU Artificial Intelligence Act, the India Digital Personal Data Protection Act and a UAE Data Privacy Law entry. [12][13] | All four of those templates sit under Microsoft's premium regulations heading. The page says certain licences include three premium regulations at no cost, so check yours. |
| ElixirData (our product) | Per elixirdata.co, Context OS compiles context for each AI decision, enforces policy before reasoning and before execution, and records Decision Traces with the policy version and authority behind each action. Its site lists data residency and isolation controls and integrations with data platforms such as Snowflake and Databricks. [14][15] | Its pages don't describe a data catalog or classification of data at rest. |
Where does ElixirData fit, and where doesn't it?
ElixirData is Context OS, a decision harness for enterprise AI agents: context, governance and memory for every AI decision. Our product pages describe it as sitting between your systems of record and your agent frameworks.
It fits when your main worry is what AI agents do with data in real time. For example, you need a policy check before an agent acts, an approval path for risky actions, and a trace you can hand to an auditor. Article 10 is about the data going into AI systems, and Context OS addresses a neighbouring problem: proving each AI decision used the right context under the right policy. See our guides on runtime policy enforcement for AI agents, enterprise AI agent governance platforms and audit evidence for AI agent governance.
It doesn't fit as your only data governance tool. Based on its public pages, it isn't a data catalog and doesn't describe classifying personal data at rest across your estate. If you need that, pair it with one of the platforms above rather than replacing it. Data quality is a separate topic too: see our comparison of AI data quality software for compliance.
How do you choose?
Work through these in order.
- Your biggest gap is knowing where personal data is. Shortlist catalog-led platforms (Collibra, Alation, Atlan, Informatica) and Purview if you run mostly on Microsoft. Ask each to classify a sample of your own data.
- You run mostly on Microsoft. Check Purview first, then confirm which regulation templates your licence includes.
- You need region-specific proof. Ask each vendor to show a policy set per jurisdiction, and a transfer record for data leaving the UAE or the EU.
- You deploy AI agents on regulated data. Add a runtime layer that checks policy at decision time and keeps decision-level evidence, such as Context OS and its Decision Traces.
- You're preparing for high-risk AI under the EU AI Act. Ask how the vendor documents data origin, preparation and bias checks, and plan against 2 December 2027 or 2 August 2028 depending on the system type.
A good demo test works for any vendor: give them one real data set and one real rule from each jurisdiction, and ask them to show the policy, the enforcement and the evidence.
Frequently asked questions
What is a data governance platform? It's software that helps an organization know what data it holds, set rules for its use, enforce those rules and keep evidence. Most combine a catalog, lineage, classification and policy tools.
Does one platform cover GDPR, DPDP and UAE law at once? Vendors name some regulations on their pages, but none of the pages we checked claimed full coverage of all of them. You'll still configure policies per jurisdiction, and legal review stays your job.
When does EU AI Act Article 10 apply? For high-risk systems, from 2 December 2027 (Annex III) and 2 August 2028 (Annex I), after Regulation (EU) 2026/1744 amended Article 113.
Is India's DPDP Act in force? The Rules were notified in the Gazette on 13 November 2025, and the government's press release followed on 14 November. Most duties phase in after 18 months. Confirm the exact date for each obligation in the Rules text.
Do US state laws need a different platform? Not usually. They need configurable policies and records, since each state sets its own thresholds, rights and enforcement terms.
How is AI agent governance different from data governance? Data governance covers data at rest and in movement. Agent governance covers what an AI agent is allowed to do with that data at the moment it acts. Many firms need both.
Book a demo
If you want to see how Context OS adds policy checks and decision-level evidence on top of your data governance tools, book a demo.
Sources
- European Union, Regulation (EU) 2024/1689 (AI Act), consolidated text of 27 July 2026: https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX%3A02024R1689-20260727
- European Union, Regulation (EU) 2026/1744 (Digital Omnibus on AI): https://eur-lex.europa.eu/eli/reg/2026/1744/oj/eng
- European Union, Regulation (EU) 2016/679 (GDPR): https://eur-lex.europa.eu/eli/reg/2016/679/oj/eng
- Press Information Bureau, Government of India, DPDP Rules 2025 release, 14 November 2025: https://www.pib.gov.in/PressReleasePage.aspx?PRID=2190014
- UAE Legislation portal, Decree by Law on personal data protection: https://uaelegislation.gov.ae/en/legislations/1972
- California Attorney General, CCPA: https://oag.ca.gov/privacy/ccpa
- Texas Attorney General, TDPSA: https://www.texasattorneygeneral.gov/consumer-protection/file-consumer-complaint/consumer-privacy-rights/texas-data-privacy-and-security-act
- Collibra, Data Governance: https://www.collibra.com/products/data-governance
- Alation, Data Governance: https://www.alation.com/product/data-governance/
- Atlan, Data Governance: https://atlan.com/data-governance/
- Informatica, Data Governance: https://www.informatica.com/products/data-governance.html
- Microsoft Learn, Microsoft Purview: https://learn.microsoft.com/en-us/purview/purview
- Microsoft Learn, Compliance Manager templates list: https://learn.microsoft.com/en-us/purview/compliance-manager-templates-list
- ElixirData, Context OS: https://www.elixirdata.co/platform/context-os/
- ElixirData, Decision Traces: https://www.elixirdata.co/platform/decisiontraces/
Disclosure: This article is published by XenonStack, which develops ElixirData.
