tconbeer/harlequin
Some data may be outdated — see provenance labels.
The SQL IDE for Your Terminal. observed · 2026-09-30
Health v2 · maintenance only
95/100
- Activity 97
- Release rhythm 95
- Longevity 90
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 3.5
- age_days: 1267
- days_rel: 34
- days_push: 21
- n_releases_24m: 33
Adoption not part of the score
6438 stars · 179 forks observed · 2026-09-30
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
Harlequin is a terminal-based SQL IDE built in Python with Textual, providing a TUI for querying and browsing databases. It supports many databases through installable adapter plug-ins.
Use cases
- run sql queries from the terminal
- browse database tables in a tui
- query duckdb from the command line
- connect to postgres from terminal
- terminal sql editor with results viewer
When to choose
- you want a full SQL IDE without leaving the terminal
- you need to query many different databases via adapters
- you prefer lightweight TUI tools over GUI clients
When to avoid
- you need a graphical SQL client with charts or visual schema design
- you need a database GUI for a team with shared connections
- your database has no available adapter plug-in
Facets
application · maturity active
cli database editor terminal-ui plugin-system databases developer-tools windows python cli sql-ide tui textual database-adapters duckdb command-line linux macos
2 sources
- readme: https://github.com/tconbeer/harlequin · fetched 2026-09-30 · 1e35ded4ab8b
- registry_pypi: https://pypi.org/pypi/harlequin/json · fetched 2026-08-29 · 9000cc07ed8c
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| tconbeer/harlequin | main | 95 |
For agents
markdown · JSON · MCP: product_card(name="tconbeer/harlequin")
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem