agent · data analysis
NLSQL vs Wren AI
55 fields both were evaluated on, 27 of them different — including where one discloses something the other does not. Every value links to the document it came from. 28 further fields are disclosed by neither and are listed at the end rather than tabled.
Assurance
| Field | NLSQL | Wren AI |
|---|---|---|
| Audit trail· | no public information nlsql.com · checked Aug 2, 2026 | “Role-based access with full activity logs. Provable who saw what, which query produced which number.”www.getwren.ai · checked Aug 9, 2026 |
| Permission scopes· | no public information nlsql.com · checked Aug 2, 2026 | |
| Compliance certifications· | no public information www.getwren.ai · checked Aug 9, 2026 | |
| Regulatory alignment· | no public information www.getwren.ai · checked Aug 9, 2026 |
Agency
| Field | NLSQL | Wren AI |
|---|---|---|
| Goal complexity· | no public information nlsql.com · checked Aug 2, 2026 | Multi-step reasoning in a sandbox, positioned against single-turn chat “Agentic Design 01 Not just chat. Sandboxed, multi-step reasoning.”www.getwren.ai · checked Aug 9, 2026 |
| Action space· | no public information nlsql.com · checked Aug 2, 2026 | “Tools and scripts run inside an isolated environment. Agents query, chart, extract from PDFs, build dashboards, save skills.”www.getwren.ai · checked Aug 9, 2026 |
| Operating environment· | “deployed straight to your Azure subscription, with no data ever leaving your infrastructure.”nlsql.com · checked Aug 2, 2026 | “20+ data sources: BigQuery, PostgreSQL, ClickHouse, Amazon Redshift, and dialect-agnostic.”www.getwren.ai · checked Aug 9, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations |
| Initiative· | “An intelligent agent that autonomously runs analytics, detects anomalies and delivers proactive insights right inside Microsoft Teams & Slack — no manual queries needed.”nlsql.com · checked Aug 2, 2026 | no public information www.getwren.ai · checked Aug 9, 2026 |
Safety
| Field | NLSQL | Wren AI |
|---|---|---|
| Safety evaluations· | “Microsoft-certified Enterprise-grade and GDPR-ready”nlsql.com · checked Aug 2, 2026 | no public information www.getwren.ai · checked Aug 9, 2026 |
| Safety policy· | no public information www.getwren.ai · checked Aug 9, 2026 | |
| Third-party evaluations· | no public information www.getwren.ai · checked Aug 9, 2026 | |
| Data handling· | no public information www.getwren.ai · checked Aug 9, 2026 |
Practicality
| Field | NLSQL | Wren AI |
|---|---|---|
| Pricing model· | “Start free with open-source GenBI. Upgrade to full Agentic GenBI for governance, embedded API, and enterprise support.”www.getwren.ai · checked Aug 9, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations | |
| Price point· | no public information www.getwren.ai · checked Aug 9, 2026 | |
| Availability· | no public information www.getwren.ai · checked Aug 9, 2026 | |
| Deployment options· | “Multi-tenant cloud, private cloud, and air-gapped on-prem.”www.getwren.ai · checked Aug 9, 2026 | |
| Integrations· | “Ask in plain English — get queries, data and visualizations in seconds across SQL Server, PostgreSQL, SAP HANA, Snowflake, Redshift, MySQL, Supabase & more.”nlsql.com · checked Aug 2, 2026 | 20+ data sources including BigQuery, PostgreSQL, ClickHouse and Amazon Redshift “20+ data sources: BigQuery, PostgreSQL, ClickHouse, Amazon Redshift, and dialect-agnostic.”www.getwren.ai · checked Aug 9, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations |
| Support model· | no public information nlsql.com · checked Aug 2, 2026 | "Enterprise support" named as a paid-tier feature; no response times or remedies published “Upgrade to full Agentic GenBI for governance, embedded API, and enterprise support.”www.getwren.ai · checked Aug 9, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations |
Foundation models
| Field | NLSQL | Wren AI |
|---|---|---|
| Model provider· | no public information www.getwren.ai · checked Aug 9, 2026 |
Ecosystem
| Field | NLSQL | Wren AI |
|---|---|---|
| Protocols supported· | no public information nlsql.com · checked Aug 2, 2026 | MCP; MDL, text-to-SQL and a CLI listed in the same capability row “MDL · text-to-SQL · MCP · CLI · 20+ connectors”www.getwren.ai · checked Aug 9, 2026 |
| API access· | “NLSQL Structured databases AI data analytics for structured datasets Natural Language to SQL API.”nlsql.com · checked Aug 2, 2026 | “Embedded AI API REST Build your own UX on the raw endpoints: natural language to governed SQL with execution, plus chart specs you render in your stack.”www.getwren.ai · checked Aug 9, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations |
| Open source· | no public information nlsql.com · checked Aug 2, 2026 | Engine self-described as open source; no licence named on the page checked “The engine is open source. That's the difference.”www.getwren.ai · checked Aug 9, 2026 |
| Marketplace presence· | no public information www.getwren.ai · checked Aug 9, 2026 |
Impact
| Field | NLSQL | Wren AI |
|---|---|---|
| User base· | “Trusted by data teams at 6,700 + Users on the platform — and growing 1,900 + Monthly active users every month”nlsql.com · checked Aug 2, 2026 | Self-reported 15,000+ data experts and analytics teams. The same page separately claims 50,000+ users (see deployment_scale); the two figures are not reconciled on the page “Trusted by 15,000+ data experts and analytics teams worldwide.”www.getwren.ai · checked Aug 9, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations |
| Deployment scale· | “Trusted by 6,700+ users across global enterprises”nlsql.com · checked Aug 2, 2026 | “Trusted by 50,000+ users worldwide. Public companies across the US, EU, Middle East, and Asia.”www.getwren.ai · checked Aug 9, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations |
| Target sectors· | “Healthcare NLSQL for Healthcare AI analytics for ICU and hospital information systems — real-time clinical data access for clinicians, with no SQL required and no data leaving the hospital network.”nlsql.com · checked Aug 2, 2026 | Manufacturing, healthcare, finance, retail and media “Use cases in production across industries How companies across manufacturing, healthcare, finance, retail and media ship governed answers to humans and agents.”www.getwren.ai · checked Aug 9, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations |
| High-risk domains· | “Healthcare NLSQL for Healthcare AI analytics for ICU and hospital information systems — real-time clinical data access for clinicians, with no SQL required and no data leaving the hospital network.”nlsql.com · checked Aug 2, 2026 | no public information www.getwren.ai · checked Aug 9, 2026 |
Disclosed by neither
Both NLSQL and Wren AI publish nothing on these 28 fields. That is a finding about the category rather than a difference between them, so it is recorded here instead of as 28 identical table rows. Each is shown with its source check on the individual profiles.
- Autonomy level
- Human oversight
- Documented incidents
- Supported regions
- Base models
- Model swappable
- Open weights
- Fine-tuning
- Context window
- Tool use
- Multi-agent
- Red teaming
- Usage restrictions
- Model or system card
- Incident reporting
- Insurance available
- Insurance carriers
- Coverage limits
- Indemnification
- Liability cap
- Tamper-evident log
- Explainability
- Runtime governance
- Outcome-based pricing
- Settlement mechanism
- Dispute process
- SLA terms
- Evaluation coverage
Questions
- How do NLSQL and Wren AI compare on goal complexity?
- NLSQL: no public information disclosed. Wren AI: Multi-step reasoning in a sandbox, positioned against single-turn chat.
- How do NLSQL and Wren AI compare on support model?
- NLSQL: no public information disclosed. Wren AI: "Enterprise support" named as a paid-tier feature; no response times or remedies published.
- How do NLSQL and Wren AI compare on protocols supported?
- NLSQL: no public information disclosed. Wren AI: MCP; MDL, text-to-SQL and a CLI listed in the same capability row.
- How do NLSQL and Wren AI compare on open source?
- NLSQL: no public information disclosed. Wren AI: Engine self-described as open source; no licence named on the page checked.