Side-by-Side Comparison
spark vs duckle
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● lucko/spark (1.3K)
● slothflowlabs/duckle (1.3K)
☆ 1.3Kspark stars
☆ 1.3Kduckle stars
0Difference
sparkStar Leader (1.0x)
⚖️ Comparison Verdict
Star Popularity
spark Leads
+0 stars (1.0x ratio)
Forks & Derivatives
spark Leads
206 total community forks
Recent Maintenance
spark
Pushed 22h ago
Licensing
Different
spark: GPL-3.0 vs duckle: Apache-2.0
Side-by-Side Facts
| Metric | lucko/spark ↗ | slothflowlabs/duckle ↗ |
|---|---|---|
| Description | A performance profiler for Minecraft clients, servers, and proxies. | Open-source ETL/ELT you deploy on your own servers or cloud. Built on DuckDB: no-code/low-code visual pipelines or SQL, 385 components, dbt, CDC, data quality, reverse ETL, lineage, MCP for AI agents. No vendor cloud, no per-row billing. |
| GitHub Stars | ☆ 1,339 | ☆ 1,339 |
| Forks | 206 | 107 |
| Open Issues | 133 | 68 |
| Main Language | Java | Rust |
| License | GPL-3.0 | Apache-2.0 |
| Last Push | Oct 6, 2026 | Sep 30, 2026 |
| GitHub Source | Open Source ↗ | Open Source ↗ |
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spark Badge
[](https://githubrepo.cloud/repo/lucko/spark?utm_source=readme_badge)
duckle Badge
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