Mnemiq is an open-source text-to-SQL engine that turns plain-English questions into safe queries over your own database.
Yes, Mnemiq is open source under the Apache-2.0 license.
Mnemiq is free to use.
Yes, Mnemiq can be self-hosted (the source is available under the Apache-2.0 license).
Open-source text-to-SQL engine (Python) that turns natural-language questions into queries against your own database, with a configurable pipeline, built-in safety checks and integrated evaluation tooling — the analytics/BI node for a self-hosted agent stack.