← Back to Directory
Defog
Fine-tuned LLM for enterprise data analysis and text-to-SQL across databases.
Defog vs Wren AI
Defog and Wren AI are both listed under the same category. Prices are as shown on each vendor's pricing page; the check date is in the table. On listed entry price, Defog starts lower (from $5/mo).
| Defog | Wren AI | |
|---|---|---|
| Pricing | Paid | Freemium |
| Entry price | from $5/mo | from $179/mo |
| Prices on pricing page | — | $179/mo · $559/mo |
| Verified | Not yet | Not yet |
| Key features | Natural-language to SQL query generation, Fine-tuned SQLCoder LLM for text-to-SQL, Multi-database support including Postgres and Snowflake, CSV file querying without a database, Connectors for external data platforms and tools, Follow-up question support for iterative exploration | Natural-language to SQL translation (text-to-SQL), 20+ database connectors including Snowflake, BigQuery, Databricks, Redshift, PostgreSQL, SQL Server, Oracle, MySQL, ClickHouse, Athena, Trino, and Starburst, MCP server for Claude, ChatGPT, Gemini, and custom agents, GenBI Apps: prompt-to-dashboard builder with drill-down, roll-up, and filters, Embedded analytics SDK via iframe, API, or MCP with signed JWTs and per-app tokens, Git-synced semantic layer (MDL) for versioned, reusable metric definitions |
| Platforms | — | API |
| Founded | 2024 | — |
| Last checked | 2026-10-02 | 2026-10-02 |