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Comparison of ClickHouse, paradedb
MeasureClickHouseAnalyze Large Datasets in Real TimeparadedbAdd Search and Analytics to PostgreSQL
StatusActiveActive
Health score72/10083/100best
Activity (percentile)90best88
Community (percentile)89best88
Issues (percentile)5379best
Pull requests (percentile)5478best
Stars50,569best9,436
Stars gained+296 in 17 daysbest+70 in 17 days
Forks9,158best485
Commits, last 90 days100+100+
Releases, last 12 months100+best82
Contributors100+100+
Commits by top contributor28%best30%
Issues closed, last 90 days219best
Median days to close an issue—1
Pull requests merged, last 90 days81best75
Median days to merge20best
LanguageC++Rust
LicenseApache-2.0AGPL-3.0

Counts go up to 100. "Best" marks the strongest value in a row when the projects differ; percentiles are among the projects we track.

Written comparisons