Open-source SQL databases: star history compared
Most starred
51k
clickhouse/clickhouse
Databases age differently than frameworks: the incumbents here measure their histories in decades, so their star curves under-count influence enormously — Postgres and SQLite run half the world from mirrors that only joined GitHub late. That makes the newer entrants easier to read: DuckDB's analytics-in-process pitch and ClickHouse's columnar speed both show the sharp modern growth you'd expect from projects born on GitHub.
Ranked by current GitHub stars · growth = stars gained in the trailing 90 days · data updated Nov 2026
clickhouse/clickhouse: 50,921 stars on November 13, 2026. duckdb/duckdb: 43,056 stars on November 13, 2026. cockroachdb/cockroach: 32,618 stars on November 13, 2026. postgres/postgres: 22,820 stars on November 14, 2026. mysql/mysql-server: 12,513 stars on November 13, 2026. sqlite/sqlite: 11,009 stars on November 13, 2026. mariadb/server: 8,587 stars on November 13, 2026.
| Date | Stars |
|---|---|
| June 14, 2016 | 1 |
| August 4, 2016 | 1176 |
| September 26, 2016 | 1387 |
| November 19, 2016 | 1574 |
| January 10, 2017 | 1685 |
| March 5, 2017 | 1882 |
| April 23, 2017 | 2046 |
| June 12, 2017 | 2237 |
| August 3, 2017 | 2384 |
| September 27, 2017 | 2595 |
| November 23, 2017 | 2856 |
| January 9, 2018 | 3047 |
| March 2, 2018 | 3294 |
| April 20, 2018 | 3554 |
| June 9, 2018 | 3768 |
| July 26, 2018 | 3970 |
| September 12, 2018 | 4247 |
| October 29, 2018 | 4841 |
| December 15, 2018 | 5185 |
| January 31, 2019 | 5523 |
| March 19, 2019 | 5874 |
| May 5, 2019 | 6220 |
| June 21, 2019 | 6676 |
| August 7, 2019 | 7184 |
| September 23, 2019 | 7679 |
| November 9, 2019 | 8035 |
| December 25, 2019 | 8460 |
| February 10, 2020 | 8833 |
| March 28, 2020 | 9239 |
| May 14, 2020 | 9680 |
| July 9, 2020 | 10248 |
| August 25, 2020 | 10903 |
| October 11, 2020 | 11561 |
| November 27, 2020 | 12585 |
| January 13, 2021 | 13165 |
| March 1, 2021 | 13697 |
| April 17, 2021 | 14506 |
| June 3, 2021 | 15716 |
| July 20, 2021 | 16679 |
| September 5, 2021 | 17706 |
| October 21, 2021 | 18729 |
| December 7, 2021 | 19598 |
| January 23, 2022 | 20558 |
| March 11, 2022 | 21275 |
| April 27, 2022 | 22124 |
| June 13, 2022 | 22814 |
| July 30, 2022 | 23527 |
| September 15, 2022 | 24135 |
| November 1, 2022 | 24697 |
| December 18, 2022 | 25218 |
| February 12, 2023 | 25849 |
| March 31, 2023 | 26611 |
| May 17, 2023 | 27549 |
| July 3, 2023 | 28354 |
| August 19, 2023 | 29113 |
| October 4, 2023 | 29882 |
| November 20, 2023 | 30597 |
| January 6, 2024 | 31321 |
| February 22, 2024 | 32084 |
| April 9, 2024 | 32859 |
| May 26, 2024 | 33756 |
| July 12, 2024 | 34517 |
| August 28, 2024 | 35468 |
| October 14, 2024 | 36172 |
| November 30, 2024 | 36934 |
| January 15, 2025 | 37588 |
| March 3, 2025 | 38460 |
| April 19, 2025 | 39385 |
| June 5, 2025 | 40262 |
| July 22, 2025 | 41104 |
| September 16, 2025 | 42210 |
| November 2, 2025 | 43079 |
| December 19, 2025 | 44114 |
| February 4, 2026 | 45095 |
| March 23, 2026 | 45997 |
| May 9, 2026 | 46918 |
| June 25, 2026 | 47978 |
| August 11, 2026 | 48956 |
| September 27, 2026 | 49973 |
| November 13, 2026 | 50921 |
| Date | Stars |
|---|---|
| July 5, 2018 | 1 |
| May 29, 2019 | 50 |
| July 18, 2019 | 262 |
| September 24, 2019 | 321 |
| December 4, 2019 | 393 |
| February 1, 2020 | 433 |
| April 7, 2020 | 494 |
| May 30, 2020 | 1146 |
| June 30, 2020 | 1253 |
| August 15, 2020 | 1305 |
| October 5, 2020 | 2011 |
| November 6, 2020 | 2126 |
| December 10, 2020 | 2257 |
| January 19, 2021 | 2328 |
| February 25, 2021 | 2438 |
| April 4, 2021 | 2558 |
| May 11, 2021 | 2668 |
| June 15, 2021 | 2886 |
| July 16, 2021 | 3059 |
| August 19, 2021 | 3172 |
| September 21, 2021 | 3305 |
| October 25, 2021 | 3426 |
| November 25, 2021 | 3683 |
| December 28, 2021 | 3869 |
| January 28, 2022 | 4022 |
| February 28, 2022 | 4142 |
| April 1, 2022 | 4371 |
| May 2, 2022 | 4607 |
| June 3, 2022 | 4944 |
| July 4, 2022 | 5180 |
| August 11, 2022 | 5621 |
| September 12, 2022 | 6053 |
| October 13, 2022 | 6503 |
| November 13, 2022 | 6866 |
| December 15, 2022 | 7304 |
| January 15, 2023 | 7653 |
| February 16, 2023 | 8175 |
| March 19, 2023 | 8759 |
| April 20, 2023 | 9278 |
| May 21, 2023 | 9850 |
| June 22, 2023 | 10350 |
| July 23, 2023 | 10744 |
| August 24, 2023 | 11202 |
| September 24, 2023 | 11594 |
| October 26, 2023 | 12248 |
| November 26, 2023 | 12715 |
| December 28, 2023 | 13155 |
| January 28, 2024 | 13671 |
| February 28, 2024 | 14455 |
| March 31, 2024 | 15543 |
| May 8, 2024 | 16531 |
| June 8, 2024 | 18219 |
| July 10, 2024 | 20192 |
| August 10, 2024 | 21012 |
| September 11, 2024 | 22026 |
| October 12, 2024 | 22815 |
| November 12, 2024 | 23640 |
| December 14, 2024 | 24424 |
| January 14, 2025 | 25233 |
| February 15, 2025 | 25948 |
| March 18, 2025 | 27176 |
| April 19, 2025 | 27971 |
| May 20, 2025 | 28661 |
| June 21, 2025 | 29887 |
| July 22, 2025 | 30608 |
| August 23, 2025 | 31708 |
| September 23, 2025 | 32473 |
| October 25, 2025 | 33194 |
| November 25, 2025 | 33901 |
| December 27, 2025 | 34582 |
| February 2, 2026 | 35415 |
| March 6, 2026 | 36084 |
| April 6, 2026 | 36887 |
| May 8, 2026 | 37704 |
| June 8, 2026 | 38435 |
| July 10, 2026 | 39063 |
| August 10, 2026 | 39972 |
| September 11, 2026 | 41035 |
| October 12, 2026 | 42031 |
| November 13, 2026 | 43056 |
| Date | Stars |
|---|---|
| February 11, 2014 | 1 |
| July 24, 2014 | 899 |
| September 24, 2014 | 1327 |
| November 30, 2014 | 2165 |
| February 2, 2015 | 2465 |
| April 1, 2015 | 2839 |
| June 3, 2015 | 3080 |
| July 29, 2015 | 4404 |
| September 25, 2015 | 4773 |
| November 20, 2015 | 5115 |
| January 28, 2016 | 5475 |
| March 24, 2016 | 5771 |
| May 19, 2016 | 6237 |
| July 15, 2016 | 6550 |
| September 9, 2016 | 6831 |
| November 9, 2016 | 7136 |
| January 4, 2017 | 7420 |
| March 1, 2017 | 8084 |
| April 26, 2017 | 8573 |
| June 21, 2017 | 9666 |
| August 17, 2017 | 9991 |
| October 12, 2017 | 10379 |
| December 7, 2017 | 10957 |
| February 1, 2018 | 11463 |
| March 29, 2018 | 11950 |
| May 25, 2018 | 12489 |
| July 21, 2018 | 12860 |
| September 15, 2018 | 13251 |
| November 10, 2018 | 13646 |
| January 5, 2019 | 14128 |
| March 14, 2019 | 14616 |
| May 9, 2019 | 15100 |
| July 4, 2019 | 15582 |
| August 29, 2019 | 15906 |
| October 25, 2019 | 16220 |
| December 21, 2019 | 16522 |
| February 15, 2020 | 16801 |
| April 12, 2020 | 17039 |
| June 10, 2020 | 17372 |
| August 5, 2020 | 17650 |
| October 2, 2020 | 18124 |
| November 27, 2020 | 18477 |
| January 22, 2021 | 18819 |
| March 19, 2021 | 19195 |
| May 16, 2021 | 19605 |
| July 12, 2021 | 19942 |
| September 6, 2021 | 20595 |
| November 1, 2021 | 21361 |
| December 27, 2021 | 21753 |
| February 21, 2022 | 22749 |
| April 30, 2022 | 23386 |
| June 25, 2022 | 23940 |
| August 20, 2022 | 24395 |
| October 15, 2022 | 24879 |
| December 11, 2022 | 25260 |
| February 5, 2023 | 25595 |
| April 2, 2023 | 25977 |
| May 28, 2023 | 26336 |
| July 23, 2023 | 26633 |
| September 17, 2023 | 26991 |
| November 13, 2023 | 27322 |
| January 8, 2024 | 27670 |
| March 4, 2024 | 28023 |
| April 29, 2024 | 28416 |
| June 24, 2024 | 28786 |
| August 20, 2024 | 29104 |
| October 16, 2024 | 29430 |
| December 11, 2024 | 29712 |
| February 5, 2025 | 29956 |
| April 2, 2025 | 30218 |
| June 10, 2025 | 30542 |
| August 5, 2025 | 30764 |
| October 1, 2025 | 30987 |
| November 27, 2025 | 31199 |
| January 25, 2026 | 31496 |
| March 25, 2026 | 31726 |
| May 20, 2026 | 31978 |
| July 18, 2026 | 32179 |
| September 16, 2026 | 32406 |
| November 13, 2026 | 32618 |
| Date | Stars |
|---|---|
| September 21, 2010 | 233 |
| January 31, 2011 | 303 |
| June 26, 2011 | 376 |
| December 15, 2011 | 452 |
| June 16, 2012 | 521 |
| April 5, 2013 | 594 |
| October 6, 2013 | 679 |
| March 1, 2014 | 762 |
| July 10, 2014 | 850 |
| October 20, 2014 | 936 |
| February 7, 2015 | 1069 |
| May 6, 2015 | 1171 |
| July 20, 2015 | 1292 |
| October 5, 2015 | 1466 |
| December 19, 2015 | 1583 |
| March 2, 2016 | 1706 |
| May 11, 2016 | 1828 |
| July 22, 2016 | 1967 |
| September 29, 2016 | 2098 |
| December 18, 2016 | 2203 |
| February 25, 2017 | 2331 |
| April 30, 2017 | 2490 |
| July 3, 2017 | 2624 |
| September 6, 2017 | 2773 |
| November 8, 2017 | 2981 |
| January 9, 2018 | 3181 |
| March 14, 2018 | 3409 |
| May 11, 2018 | 3603 |
| July 15, 2018 | 3776 |
| September 11, 2018 | 3942 |
| November 25, 2018 | 4173 |
| January 25, 2019 | 4379 |
| March 25, 2019 | 4625 |
| May 22, 2019 | 4888 |
| July 24, 2019 | 5127 |
| September 23, 2019 | 5434 |
| November 24, 2019 | 5651 |
| January 23, 2020 | 5878 |
| March 23, 2020 | 6073 |
| May 21, 2020 | 6328 |
| July 19, 2020 | 6574 |
| September 15, 2020 | 6818 |
| November 13, 2020 | 7088 |
| January 16, 2021 | 7325 |
| March 18, 2021 | 7600 |
| May 16, 2021 | 7874 |
| July 13, 2021 | 8150 |
| September 9, 2021 | 8388 |
| November 7, 2021 | 8669 |
| January 6, 2022 | 8952 |
| March 18, 2022 | 9371 |
| May 17, 2022 | 9686 |
| July 14, 2022 | 10099 |
| September 10, 2022 | 10421 |
| November 8, 2022 | 10765 |
| January 5, 2023 | 11080 |
| March 4, 2023 | 11413 |
| May 1, 2023 | 11800 |
| June 28, 2023 | 12180 |
| August 25, 2023 | 12519 |
| October 23, 2023 | 12889 |
| December 20, 2023 | 13280 |
| February 18, 2024 | 13654 |
| April 16, 2024 | 14181 |
| June 13, 2024 | 14607 |
| August 10, 2024 | 15031 |
| October 7, 2024 | 15509 |
| December 4, 2024 | 15958 |
| January 31, 2025 | 16338 |
| March 31, 2025 | 16837 |
| June 8, 2025 | 17406 |
| August 5, 2025 | 17885 |
| October 3, 2025 | 18432 |
| November 30, 2025 | 18928 |
| January 27, 2026 | 19506 |
| March 26, 2026 | 20122 |
| May 23, 2026 | 20794 |
| July 20, 2026 | 21419 |
| September 16, 2026 | 22060 |
| November 14, 2026 | 22820 |
| Date | Stars |
|---|---|
| September 26, 2014 | 14 |
| November 26, 2014 | 196 |
| February 12, 2015 | 291 |
| April 24, 2015 | 373 |
| June 27, 2015 | 455 |
| September 16, 2015 | 536 |
| December 2, 2015 | 629 |
| February 9, 2016 | 713 |
| April 16, 2016 | 801 |
| June 14, 2016 | 903 |
| September 2, 2016 | 1023 |
| October 31, 2016 | 1156 |
| December 26, 2016 | 1246 |
| February 24, 2017 | 1348 |
| April 23, 2017 | 1470 |
| June 23, 2017 | 1585 |
| August 18, 2017 | 1725 |
| October 15, 2017 | 1872 |
| December 9, 2017 | 2021 |
| February 5, 2018 | 2144 |
| April 6, 2018 | 2269 |
| May 28, 2018 | 2428 |
| July 23, 2018 | 2563 |
| September 17, 2018 | 2709 |
| November 12, 2018 | 2839 |
| January 5, 2019 | 3018 |
| February 24, 2019 | 3174 |
| April 18, 2019 | 3349 |
| June 8, 2019 | 3528 |
| July 27, 2019 | 3770 |
| September 28, 2019 | 3996 |
| November 23, 2019 | 4156 |
| January 13, 2020 | 4355 |
| March 6, 2020 | 4496 |
| April 27, 2020 | 4667 |
| June 18, 2020 | 4864 |
| August 6, 2020 | 5051 |
| September 26, 2020 | 5246 |
| November 18, 2020 | 5413 |
| January 9, 2021 | 5591 |
| March 3, 2021 | 5794 |
| April 24, 2021 | 5982 |
| June 14, 2021 | 6168 |
| August 4, 2021 | 6362 |
| September 24, 2021 | 6554 |
| November 15, 2021 | 6741 |
| January 6, 2022 | 6942 |
| March 3, 2022 | 7107 |
| April 23, 2022 | 7275 |
| June 13, 2022 | 7483 |
| August 15, 2022 | 7743 |
| October 5, 2022 | 7949 |
| November 24, 2022 | 8123 |
| January 18, 2023 | 8285 |
| March 12, 2023 | 8443 |
| May 2, 2023 | 8637 |
| June 22, 2023 | 8827 |
| August 12, 2023 | 9032 |
| October 4, 2023 | 9221 |
| November 24, 2023 | 9370 |
| January 16, 2024 | 9559 |
| March 8, 2024 | 9730 |
| April 26, 2024 | 9938 |
| June 15, 2024 | 10117 |
| August 6, 2024 | 10277 |
| September 27, 2024 | 10452 |
| November 18, 2024 | 10592 |
| January 14, 2025 | 10759 |
| March 9, 2025 | 10923 |
| May 1, 2025 | 11121 |
| July 3, 2025 | 11282 |
| August 28, 2025 | 11436 |
| October 21, 2025 | 11606 |
| December 19, 2025 | 11727 |
| February 9, 2026 | 11901 |
| April 3, 2026 | 12031 |
| May 30, 2026 | 12163 |
| July 24, 2026 | 12272 |
| September 21, 2026 | 12395 |
| November 13, 2026 | 12513 |
| Date | Stars |
|---|---|
| March 18, 2019 | 2 |
| May 22, 2019 | 117 |
| August 7, 2019 | 156 |
| October 9, 2019 | 203 |
| January 21, 2020 | 244 |
| April 3, 2020 | 308 |
| May 16, 2020 | 375 |
| June 23, 2020 | 440 |
| August 10, 2020 | 493 |
| September 25, 2020 | 548 |
| November 16, 2020 | 616 |
| December 22, 2020 | 678 |
| February 8, 2021 | 736 |
| March 15, 2021 | 784 |
| April 18, 2021 | 862 |
| May 25, 2021 | 956 |
| June 26, 2021 | 1032 |
| July 28, 2021 | 1146 |
| August 29, 2021 | 1252 |
| September 29, 2021 | 1357 |
| November 2, 2021 | 1440 |
| December 3, 2021 | 1547 |
| January 4, 2022 | 1647 |
| February 4, 2022 | 1829 |
| March 9, 2022 | 1919 |
| April 11, 2022 | 2039 |
| May 11, 2022 | 2155 |
| June 12, 2022 | 2288 |
| July 12, 2022 | 2398 |
| August 12, 2022 | 2571 |
| September 17, 2022 | 2759 |
| October 19, 2022 | 2883 |
| November 18, 2022 | 3029 |
| December 20, 2022 | 3171 |
| January 19, 2023 | 3274 |
| February 19, 2023 | 3395 |
| March 22, 2023 | 3546 |
| April 21, 2023 | 3683 |
| May 22, 2023 | 3808 |
| June 22, 2023 | 3917 |
| July 23, 2023 | 4034 |
| August 22, 2023 | 4180 |
| September 22, 2023 | 4313 |
| October 22, 2023 | 4439 |
| November 23, 2023 | 4583 |
| December 23, 2023 | 4702 |
| January 23, 2024 | 4844 |
| February 23, 2024 | 4971 |
| March 24, 2024 | 5105 |
| April 25, 2024 | 5254 |
| May 31, 2024 | 5489 |
| July 1, 2024 | 5653 |
| August 2, 2024 | 5834 |
| September 2, 2024 | 6034 |
| October 2, 2024 | 6171 |
| November 2, 2024 | 6353 |
| December 2, 2024 | 6547 |
| January 1, 2025 | 6777 |
| February 1, 2025 | 7018 |
| March 3, 2025 | 7184 |
| April 3, 2025 | 7370 |
| May 3, 2025 | 7523 |
| June 4, 2025 | 7656 |
| July 4, 2025 | 7794 |
| August 4, 2025 | 7956 |
| September 4, 2025 | 8087 |
| October 5, 2025 | 8234 |
| November 4, 2025 | 8374 |
| December 4, 2025 | 8522 |
| January 6, 2026 | 8662 |
| February 11, 2026 | 8862 |
| March 14, 2026 | 9036 |
| April 13, 2026 | 9235 |
| May 14, 2026 | 9506 |
| June 13, 2026 | 9692 |
| July 14, 2026 | 9967 |
| August 13, 2026 | 10205 |
| September 13, 2026 | 10428 |
| October 13, 2026 | 10645 |
| November 13, 2026 | 11009 |
| Date | Stars |
|---|---|
| May 25, 2014 | 4 |
| October 3, 2014 | 240 |
| February 4, 2015 | 293 |
| April 17, 2015 | 359 |
| July 9, 2015 | 414 |
| October 7, 2015 | 472 |
| December 29, 2015 | 554 |
| March 2, 2016 | 624 |
| May 2, 2016 | 697 |
| July 2, 2016 | 768 |
| September 3, 2016 | 868 |
| October 31, 2016 | 951 |
| December 22, 2016 | 1034 |
| February 23, 2017 | 1105 |
| April 18, 2017 | 1189 |
| June 20, 2017 | 1260 |
| August 29, 2017 | 1331 |
| October 19, 2017 | 1420 |
| December 10, 2017 | 1516 |
| February 8, 2018 | 1605 |
| March 30, 2018 | 1696 |
| May 25, 2018 | 1789 |
| July 19, 2018 | 1862 |
| September 16, 2018 | 1970 |
| November 10, 2018 | 2035 |
| January 3, 2019 | 2151 |
| February 23, 2019 | 2240 |
| April 11, 2019 | 2357 |
| May 26, 2019 | 2498 |
| July 15, 2019 | 2597 |
| September 18, 2019 | 2725 |
| November 13, 2019 | 2831 |
| January 11, 2020 | 2910 |
| March 12, 2020 | 2987 |
| May 12, 2020 | 3075 |
| July 4, 2020 | 3160 |
| August 31, 2020 | 3227 |
| October 19, 2020 | 3302 |
| December 31, 2020 | 3379 |
| February 23, 2021 | 3451 |
| April 24, 2021 | 3528 |
| June 24, 2021 | 3610 |
| August 25, 2021 | 3699 |
| October 26, 2021 | 3775 |
| December 24, 2021 | 3847 |
| February 18, 2022 | 3920 |
| April 10, 2022 | 4000 |
| June 3, 2022 | 4090 |
| July 29, 2022 | 4174 |
| September 20, 2022 | 4256 |
| November 21, 2022 | 4365 |
| January 24, 2023 | 4466 |
| March 21, 2023 | 4546 |
| May 8, 2023 | 4625 |
| July 14, 2023 | 4691 |
| September 7, 2023 | 4769 |
| November 6, 2023 | 4859 |
| December 25, 2023 | 4938 |
| February 20, 2024 | 5013 |
| April 12, 2024 | 5107 |
| May 29, 2024 | 5205 |
| July 27, 2024 | 5303 |
| September 15, 2024 | 5417 |
| November 5, 2024 | 5512 |
| December 24, 2024 | 5629 |
| February 13, 2025 | 5716 |
| April 3, 2025 | 5837 |
| May 22, 2025 | 5931 |
| July 12, 2025 | 6064 |
| August 26, 2025 | 6208 |
| October 19, 2025 | 6423 |
| December 2, 2025 | 6627 |
| January 15, 2026 | 6830 |
| February 27, 2026 | 7119 |
| April 11, 2026 | 7329 |
| May 24, 2026 | 7550 |
| July 6, 2026 | 7757 |
| August 18, 2026 | 8071 |
| September 30, 2026 | 8283 |
| November 13, 2026 | 8587 |
How each series was read
clickhouse/clickhouse
GitHub star history · Covers through November 14, 2026duckdb/duckdb
GitHub star history · Covers through November 14, 2026cockroachdb/cockroach
GitHub star history · Covers through November 14, 2026postgres/postgres
GitHub star history · Covers through November 14, 2026mysql/mysql-server
GitHub star history · Covers through November 14, 2026sqlite/sqlite
GitHub star history · Covers through November 14, 2026mariadb/server
GitHub star history · Covers through November 14, 2026
Ranking
7 repositories
| # | Repository | Stars | +90d | First star | Health |
|---|---|---|---|---|---|
| 1 | clickhouse/clickhouse | 50,923 | ~2k | 2016 | debt charts |
| 2 | duckdb/duckdb | 43,056 | ~3.1k | 2018 | debt charts |
| 3 | cockroachdb/cockroach | 32,619 | ~337 | 2014 | debt charts |
| 4 | postgres/postgres | 22,820 | ~1.1k | 2010 | debt charts |
| 5 | mysql/mysql-server | 12,513 | ~216 | 2014 | debt charts |
| 6 | sqlite/sqlite | 11,010 | ~804 | 2019 | debt charts |
| 7 | mariadb/server | 8,587 | ~553 | 2014 | debt charts |
Repository health compared
Live analysis · unavailable data stays labelled
Popularity is only one axis. Compare technical scale, maintenance cadence, ownership resilience and change pressure against the same completed analysis that sits behind each report.
Reach
Popularity and real-world adoption
| Signal | clickhouse/clickhouse | duckdb/duckdb | cockroachdb/cockroach | postgres/postgres | mysql/mysql-server | sqlite/sqlite | mariadb/server |
|---|---|---|---|---|---|---|---|
| GitHub starsCurrent public GitHub metadata total. | Best result in this row: 50,923 | 43,056 | 32,619 | 22,820 | 12,513 | 11,010 | 8,587 |
| Stars gained · trailing 90dChange in the newest 90 days covered by each cached series. | +1,965 | Best result in this row: +3,084 | +337 | +1,131 | +216 | +804 | +553 |
| ForksCurrent public GitHub metadata total. | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… |
| Largest package audienceLargest resolved registry total; sources are shown explicitly. | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… |
| Repository ageElapsed years since the GitHub creation timestamp. | 10 years | 8.4 years | 13 years | 16 years | 12 years | 7.7 years | 13 years |
Codebase
Size and technical center of gravity
| Signal | clickhouse/clickhouse | duckdb/duckdb | cockroachdb/cockroach | postgres/postgres | mysql/mysql-server | sqlite/sqlite | mariadb/server |
|---|---|---|---|---|---|---|---|
| Dominant languageLargest share of analyzed code lines at current HEAD. | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… |
| Code linesAnalyzed source lines at current HEAD, excluding blanks and comments. | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… |
| Languages representedLanguages with non-zero files or line counts. | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… |
Maintenance
Commit volume and recent operating cadence
| Signal | clickhouse/clickhouse | duckdb/duckdb | cockroachdb/cockroach | postgres/postgres | mysql/mysql-server | sqlite/sqlite | mariadb/server |
|---|---|---|---|---|---|---|---|
| Repository commitsFull repository commit total reported by the analysis. | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… |
| Commits · trailing 90dCommit count in the newest 90 days covered by the repository analysis. | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… |
Ownership
How broadly maintenance responsibility is distributed
| Signal | clickhouse/clickhouse | duckdb/duckdb | cockroachdb/cockroach | postgres/postgres | mysql/mysql-server | sqlite/sqlite | mariadb/server |
|---|---|---|---|---|---|---|---|
| Bus factorFewest analyzed contributors carrying at least half the commits. | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… |
| Top contributor concentrationShare of attributed commits carried by the most active contributor. | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… |
Change signals
Debt markers and fix pressure in frequently changed files
| Signal | clickhouse/clickhouse | duckdb/duckdb | cockroachdb/cockroach | postgres/postgres | mysql/mysql-server | sqlite/sqlite | mariadb/server |
|---|---|---|---|---|---|---|---|
| Fix-labelled share · frequently changed filesFix-labelled commits divided by commits across the analyzed high-frequency file set. | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… |
| Recent TODO/FIXME movementLatest cumulative marker count and its change over the trailing 90 days. | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… | Reading… |
Head to head
open in the builder- clickhouse/clickhouse vs duckdb/duckdb
- clickhouse/clickhouse vs cockroachdb/cockroach
- clickhouse/clickhouse vs postgres/postgres
- cockroachdb/cockroach vs duckdb/duckdb
- clickhouse/clickhouse vs mysql/mysql-server
- duckdb/duckdb vs postgres/postgres
- clickhouse/clickhouse vs sqlite/sqlite
- cockroachdb/cockroach vs postgres/postgres
- duckdb/duckdb vs mysql/mysql-server
- clickhouse/clickhouse vs mariadb/server
- cockroachdb/cockroach vs mysql/mysql-server
- duckdb/duckdb vs sqlite/sqlite
- cockroachdb/cockroach vs sqlite/sqlite
- duckdb/duckdb vs mariadb/server
- mysql/mysql-server vs postgres/postgres
- cockroachdb/cockroach vs mariadb/server
- postgres/postgres vs sqlite/sqlite
- mariadb/server vs postgres/postgres
- mysql/mysql-server vs sqlite/sqlite
- mariadb/server vs mysql/mysql-server
- mariadb/server vs sqlite/sqlite
Frequently asked
Which of these open-source sql databases has the most GitHub stars?
clickhouse/clickhouse is the most-starred of the open-source sql databases gitdebt compares, with 50,923 GitHub stars as of Nov 2026. It earned its first star in 2016.
Which of these open-source sql databases is growing the fastest?
duckdb/duckdb added the most stars over the last 90 days of its cached history — about 3,084 new stars, compared with about 1,965 for the category leader clickhouse/clickhouse. 90-day figures are approximate for older repos, whose history is downsampled.
How is this comparison computed?
The table ranks public repository metadata by current total stars. Each curve is that repository's stored star series — read from GitHub's own star history, or from an older stargazer-list or historical-data read until gitdebt reads it again — drawn on shared axes, with trailing 90-day growth estimated from it. The legend under the chart names each series' own source and coverage date. Repo-health charts come independently from each repository's commit history.