nlqdb

Comparison

nlqdb vs Mode

Pick Mode if you're a data team that wants a SQL editor with connected Python/R notebooks and shareable reports over your existing warehouse. Pick nlqdb if you're building a product or agent that needs English-to-SQL over a database it provisions — embeddable, API-first, with every write diff-previewed.

The same goal, two ways.

> weekly active users by signup cohort for the last 6 months

In your HTML

<nlq-data goal="weekly active users by signup cohort for the last 6 months"></nlq-data>

A grouped, time-bucketed query nlqdb answers as SQL over the database your app owns — the live data layer your product queries, not a report an analyst schedules.

What's different

Four dimensions that decide it

Dimension nlqdb Mode Note
Owns the database (provisions + migrates) Mode connects to your existing warehouse; it doesn't provision or own a database your app writes to.
Natural-language data questions Mode's AI now arrives via ThoughtSpot Sage (NL search over Mode Datasets) post-acquisition; nlqdb compiles SQL from English against a Postgres it owns.
Embeddable answer element + SDK + API Mode embeds published reports/dashboards; nlqdb ships `<nlq-data>`, an SDK, and an HTTP API to query a database your product owns.
MCP server (agent-callable) Mode is a notebook + reporting surface analysts log into, not an agent-callable MCP backend; nlqdb's `nlqdb_query` materialises Postgres on first reference.
Show 6 more rows
Dimension nlqdb Mode Note
Charts, dashboards + shareable reports Mode builds charts, dashboards, and scheduled live reports; nlqdb returns typed result rows you render in your own UI.
Python / R notebook cells Mode is a SQL editor plus connected Python + R notebooks; nlqdb's output contract is SQL plus rows, not a notebook runtime.
Scheduled runs + threshold alerts Mode schedules query runs and fires webhook/threshold alerts; nlqdb answers a query per request, not on a recurring report schedule.
Auto-migration via NL ('add a column for tags')
Destructive-op diff preview before apply Mode queries and reports; it doesn't manage your schema. nlqdb previews writes and DDL before applying.
Connects to many existing warehouses Mode reads Snowflake/BigQuery/Redshift/Postgres and more; nlqdb provisions and queries its own Postgres rather than connecting to many warehouses.

shipped  ·  partial  ·  not shipped

When to choose nlqdb

  • You're embedding data answers in your product or agent, not authoring reports.
  • An AI agent must provision and query its own database, callable over MCP.
  • You ship one HTML element or an API, not a notebook an analyst drives.
  • Writes and schema changes should be diff-previewed before they apply.

When to choose Mode

  • You're an analyst or data team building reports and dashboards over a warehouse.
  • You want a SQL IDE plus connected Python/R notebooks in one workspace.
  • You connect existing warehouses (Snowflake, BigQuery, Redshift), not provision a new database.
  • You want scheduled report delivery and threshold alerts to your team.

Questions buyers ask

Can I use Mode and nlqdb together?
Yes — they serve different stages. Mode is where an analyst explores a warehouse and publishes a report or dashboard; nlqdb is the database your product or agent queries in plain English at runtime. Use Mode for analysis and reporting, nlqdb for the data layer your app ships on.
Does nlqdb build reports and notebooks like Mode?
No. nlqdb returns typed result rows from SQL it compiles; it doesn't ship a SQL IDE, Python/R notebooks, charts, or scheduled reports. If a collaborative SQL + notebook workspace and shareable dashboards are the goal, Mode is the right shape; nlqdb's contract is the data, which you render in your own UI.
Is Mode's AI the same as nlqdb's natural-language querying?
Different jobs. Since the ThoughtSpot acquisition, Mode's AI surfaces as ThoughtSpot Sage — LLM-powered search over Mode Datasets for analysts. nlqdb compiles English into SQL against a Postgres it provisions and owns, returns typed rows, and diff-previews any write — built to be embedded in a product or called by an agent, not driven in a notebook.
Mode connects to my warehouse — why provision a new database with nlqdb?
Mode reads your existing Snowflake/BigQuery/Redshift/Postgres for analysis and reporting. nlqdb owns the database your app writes to: it provisions Postgres, migrates the schema via English, and diff-previews destructive writes. Connecting-to-read and owning-the-write-path are different jobs.
Does Mode have an MCP server like nlqdb?
No. Mode is a notebook and reporting platform analysts log into, not an agent-callable backend. nlqdb's MCP is database-shaped: `nlqdb_query` materialises a Postgres on first reference, so an agent can provision and query its own database rather than read an analyst's report.

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Further reading: Your BI tool got acquired. Your data layer shouldn't have to care.

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