Hey Product Hunt
I'm the solo developer behind Zentro IDE. I started building it after one too many close calls where my SQL client looked identical whether I was connected to local, staging or production.
Zentro is built around projects. Each project binds to Dev, Staging and Production environments. The UI is color-coded per environment (blue / yellow / red), and write statements on production need an explicit confirmation. There's also a local audit log, automatic schema snapshots before DDL changes, and ERDs generated from your live schema.
What's new in v0.9 (shipped yesterday):
Zentro is a project-centric SQL workspace that organizes queries by project and environment. Each project keeps its own connections, scripts, history, and editor tabs so you can focus on one service at a time. Switch Dev, Staging, and Prod environments instantly and connect to PostgreSQL, MySQL, SQL Server, and SQLite from the same app. It includes a multi-tab async editor with query cancel, schema-aware autocomplete, interactive ERDs, large CSV export, and credentials stored in your OS keychain. Free, and cross-platform—no account or license required.