head to head · open source
Metabase vs flint-chart
Metabase has 50,114 GitHub stars, 6,968 forks, 4,346 open issues and last shipped yesterday. flint-chart has 4,529 stars, 268 forks, 32 open issues and last shipped 2 days ago. Metabase leads on adoption by 1,007% (50,114 vs 4,529 stars). Metabase is written in Clojure under a custom or non-standard licence; flint-chart is written in TypeScript under MIT. Metabase has attracted 14% as many forks as stars, flint-chart 6%. Metabase was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (data-visualization), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| Metabase | flint-chart | |
|---|---|---|
| GitHub stars | ★ 50K | ★ 4.5K |
| License | Custom / other | MIT |
| Written in | Clojure | TypeScript |
| Last push | 2026-11-02 | 2026-11-01 |
| Forks | ⑂ 7.0K | ⑂ 268 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Metabase if
- You weight community size — 50K stars and counting
- You want the Custom / other license terms
- Your stack matches Clojure
- You value the larger contributor base for long-term maintenance
pick flint-chart if
- You want the flint-chart feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and flint-chart fits your workflow better
About Metabase
Metabase Metabase is the easy, open source way for everyone in your company to ask questions and learn from data. Get started The easiest way to get started with Metabase is to sign up for a free trial of Metabase Cloud. You get expert support, backups, upgrades, an SMTP server, SSL certificate, SoC2 Type 2 security auditing, and more (plus your money goes toward improving a major open source project). Check out our quick overview of cloud vs self hosting. If you need to, you can always switch to self hosting Metabase at any time (or vice versa). Key Features Set up in five minutes (we're not kidding), or have…
read the full Metabase overview →
About flint-chart
Flint: A Visualization Language for the AI Era Please visit: Flint Project Site Visual Themes MCP Server Guide 中文主页 Flint is a visualization intermediate language that lets AI agents turn simple, human editable chart specs into expressive, polished visualizations . Rather than requiring agents to hardcode verbose parameters for scales, axes, spacing, labels, and layout, Flint derives those decisions from a high level semantic specification, the data, and an optional visual theme (e.g., New York Times, Economist, Swiss, and McKinsey). A compact spec compiles to native Vega Lite, ECharts, Chart.js, Plotly specs…
read the full flint-chart overview →
More in Data & Analytics
Related comparisons
More Business Intelligence & Reporting projects
Compare either of these against the rest of the Business Intelligence & Reporting field.
Frequently asked questions
Is Metabase or flint-chart more popular?
Metabase has 50,114 GitHub stars and flint-chart has 4,529. Metabase has the larger community by that measure.
Are Metabase and flint-chart free?
Both are open source. Metabase has no licence declared in this registry, and flint-chart is licensed under MIT. Both are free to self-host.
What is the difference between Metabase and flint-chart?
Metabase is written in Clojure and flint-chart in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Metabase or flint-chart?
Choose Metabase if you want the larger community (50,114 stars) or its Custom / other licence terms. Choose flint-chart if its feature set, stack or MIT licence fits better. Both are self-hostable.