# Myriade — NL2SQL (Natural Language to SQL)

> NL2SQL with AI agents. Translate natural-language questions into validated, cited SQL on Snowflake, BigQuery, Databricks, Postgres and more.

## What NL2SQL is

NL2SQL stands for "Natural Language to SQL" — the translation of plain-English (or French, etc.) questions into valid SQL against a database or warehouse. It is one of the longest-standing problems in data tooling.

## Why previous NL2SQL tools failed

Most treated the problem as translation rather than analysis. They produced SQL syntactically but missed schema semantics, joined wrong tables, or hallucinated column names. When data was messy, they failed silently.

## How Myriade fixes NL2SQL

- Schema-aware agent: reads your warehouse structure, not just a prompt
- Ambiguity handling: asks clarifying questions instead of fabricating
- Citations: every query cites the tables and columns it used
- Validation: runs and verifies results against the source
- Iteration: follow-up questions refine rather than restart
- Governance: read-only, masked sensitive fields, zero retention

## Accuracy

Around 90% on documented warehouses. Ambiguities are surfaced to the data team rather than guessed.

## Warehouses supported

Snowflake, BigQuery, Databricks, Postgres, Oracle, MySQL, Redshift, Microsoft Fabric.

## Who it's for

- Business analysts who need quick answers
- Data teams who want to eliminate the ad-hoc ticket queue
- Product and ops teams embedding NL2SQL in internal tools via API or MCP

## Setup

- Minutes to connect (read-only)
- First trusted answers in hours
- Full value in 48–72h on a new warehouse

## Security

- Read-only access
- Data samples only, never full tables
- Zero data retention with LLM providers
- Automatic masking of sensitive fields
- Self-hosted or VPC on Business and Enterprise

## Links

- Product page: https://www.myriade.ai/nl2sql
- AI SQL Agent: https://www.myriade.ai/ai-sql-agent
- Security: https://www.myriade.ai/security
- Pricing: https://www.myriade.ai/pricing
- Global llms.txt: https://www.myriade.ai/llms.txt