committers.top

A list of the most active GitHub users

Most active GitHub users in Czech Republic

This is a list of most active GitHub users in Czech Republic over the past year. Other countries/regions can be found here. This list was generated at 2026-11-04 19:03:33 +0000 and machine-readable JSON is available for:

This list is generated with this piece of code. The logic is as follows (in pseudocode): 

githubUsers.sort(_.followers)
           .filter(_.location == 'Czech Republic') 
           .take(1000)
           .sort(_.contributions)
           .take(256)

This list contains all public commits for each user. There are 37218 total users in the region and you need at least 44 followers to be on this list.

Badges are also available, which you can include on your profile pages. Simply include the following markdown for users: 

[![committers.top badge](https://user-badge.committers.top/czech_republic/USERNAME.svg)](https://user-badge.committers.top/czech_republic/USERNAME)
For organizations, you need to use a slightly different markup: 
[![committers.top badge](https://org-badge.committers.top/czech_republic/ORGNAME.svg)](https://org-badge.committers.top/czech_republic/ORGNAME)
In case you aren't currently ranked on this page, you'll simply receive an "unranked" badge.

Rank User Contribs Picture
1. MilosKozak
(Milos Kozak)		 12246 Avatar for MilosKozak
2. matej21
(David Matějka)		 10874 Avatar for matej21
3. pasky
(Petr Baudis)		 10486 Avatar for pasky
4. fxck
(Aleš)		 10026 Avatar for fxck
5. jan-kubica
(Jan Kubica)		 9559 Avatar for jan-kubica
6. hejny
(Pavol Hejny)		 9472 Avatar for hejny
7. korczis
(Tomas Korcak)		 7693 Avatar for korczis
8. ricccrd
(Richard)		 7336 Avatar for ricccrd
9. Vitexus
(Cybervitexus)		 7335 Avatar for Vitexus
10. vancura
(Václav Vančura)		 6522 Avatar for vancura
11. MartinZikmund
(Martin Zikmund)		 6485 Avatar for MartinZikmund
12. TomasVotruba
(Tomas Votruba)		 6298 Avatar for TomasVotruba
13. Borda
(Jirka Borovec)		 6295 Avatar for Borda
14. nijel
(Michal Čihař)		 5800 Avatar for nijel
15. JanMikes
(Jan Mikeš)		 5737 Avatar for JanMikes
16. LeftTwixWand
(Vladyslav Horbachov)		 5292 Avatar for LeftTwixWand
17. snajpa
(Pavel Snajdr)		 5215 Avatar for snajpa
18. kvaps
(Andrei Kvapil)		 5038 Avatar for kvaps
19. jankotek
(Jan Kotek)		 4809 Avatar for jankotek
20. Stranger6667
(Dmitry Dygalo)		 4645 Avatar for Stranger6667
21. tomasmach
(Tomáš Mach)		 4490 Avatar for tomasmach
22. ondrejsika
(Ondrej Sika)		 4455 Avatar for ondrejsika
23. darthdeus
(Jakub Arnold)		 4440 Avatar for darthdeus
24. MrLarkyy
(Tadeáš Ganzwohl)		 4335 Avatar for MrLarkyy
25. lemenkov
(Peter Lemenkov)		 4295 Avatar for lemenkov
26. vpavlin
(Vaclav Pavlin)		 4068 Avatar for vpavlin
27. kovarex
(Michal Kovařík)		 3978 Avatar for kovarex
28. Kobzol
(Jakub Beránek)		 3920 Avatar for Kobzol
29. gfraiteur
(Gaël Fraiteur)		 3826 Avatar for gfraiteur
30. orpiske
(Otavio Rodolfo Piske)		 3697 Avatar for orpiske
31. skodak
(Petr Skoda)		 3613 Avatar for skodak
32. Crauzer
()		 3592 Avatar for Crauzer
34. ondrejmirtes
(Ondřej Mirtes)		 3551 Avatar for ondrejmirtes
35. scholtz
(Ludovit Scholtz)		 3487 Avatar for scholtz
36. Pitel
(Ing. Jan Kaláb)		 3414 Avatar for Pitel
37. BigBang1112
(Petr Pivoňka)		 3359 Avatar for BigBang1112
38. dan-zeman
(Dan Zeman)		 3305 Avatar for dan-zeman
39. honzajavorek
(Honza Javorek)		 3303 Avatar for honzajavorek
40. mrtnzlml
(Martin Zlámal)		 3206 Avatar for mrtnzlml
41. hclivess
(Jan Kučera)		 3041 Avatar for hclivess
42. Meldiron
(Matej Bačo)		 3012 Avatar for Meldiron
43. BurnyCoder
(Burny)		 2934 Avatar for BurnyCoder
44. suculent
(Matej Sychra)		 2856 Avatar for suculent
45. dstepanov
(Denis Stepanov)		 2802 Avatar for dstepanov
46. panva
(Filip Skokan)		 2632 Avatar for panva
47. FilipChalupa
(Filip Chalupa)		 2485 Avatar for FilipChalupa
48. stancld
(Daniel Stancl)		 2403 Avatar for stancld
49. K0F
(Kryštof Pešek)		 2363 Avatar for K0F
50. escopecz
(John Linhart)		 2222 Avatar for escopecz
51. fidencio
(Fabiano Fidêncio)		 2213 Avatar for fidencio
52. char0n
(Vladimír Gorej)		 2190 Avatar for char0n
53. tangero
(Patrick Zandl)		 2173 Avatar for tangero
54. martastain
(Martin Wacker)		 2138 Avatar for martastain
55. darosh
(Jan Forst)		 2084 Avatar for darosh
56. ExposedCat
(Artem Prokop)		 2048 Avatar for ExposedCat
57. mountiny
(Vit Horacek)		 1968 Avatar for mountiny
58. yaqwsx
(Jan Mrázek)		 1948 Avatar for yaqwsx
59. BeanGreen247
(Tomáš Mozdřeň)		 1934 Avatar for BeanGreen247
60. OzzyCzech
(Roman Ožana)		 1915 Avatar for OzzyCzech
61. dimetron
(Dmytro Rashko)		 1858 Avatar for dimetron
62. luboslenco
(Lubos Lenco)		 1855 Avatar for luboslenco
63. steida
(Daniel Steigerwald)		 1791 Avatar for steida
64. mxdpeep
(Filip Oščádal)		 1739 Avatar for mxdpeep
65. fpytloun
(Filip Pytloun)		 1731 Avatar for fpytloun
66. padak
(Petr Simecek)		 1714 Avatar for padak
67. q66
(nina)		 1697 Avatar for q66
68. nohaapav
(Pavol Noha)		 1636 Avatar for nohaapav
69. silverbucket
(Nick Jennings)		 1619 Avatar for silverbucket
70. vrana
(Jakub Vrána)		 1608 Avatar for vrana
71. B4nan
(Martin Adámek)		 1587 Avatar for B4nan
72. pepakriz
(Josef Kříž)		 1568 Avatar for pepakriz
73. rparak
(Roman Parak)		 1552 Avatar for rparak
74. fcbond
(Francis Bond)		 1551 Avatar for fcbond
75. vreshch
(Volodymyr Vreshch)		 1542 Avatar for vreshch
76. legionus
(Alexey Gladkov)		 1530 Avatar for legionus
77. TDiblik
(Tomáš Diblík)		 1522 Avatar for TDiblik
78. ducha-aiki
(Dmytro Mishkin)		 1505 Avatar for ducha-aiki
79. JuroOravec
(Juro Oravec)		 1497 Avatar for JuroOravec
80. nezdemkovski
(Yuri Nezdemkovski)		 1475 Avatar for nezdemkovski
81. pdovhomilja
(Pavel Dovhomilja)		 1467 Avatar for pdovhomilja
82. subhdotsol
(subh)		 1451 Avatar for subhdotsol
83. jjonescz
(Jan Jones)		 1425 Avatar for jjonescz
84. M0n7y5
(M0N7Y5)		 1423 Avatar for M0n7y5
85. martinholovsky
(Martin Holovsky)		 1418 Avatar for martinholovsky
86. hnykda
(Daniel Alder (formerly Hnyk))		 1400 Avatar for hnykda
87. webknjaz
(🇺🇦 Sviatoslav Sydorenko (Святослав Сидоренко))		 1400 Avatar for webknjaz
88. vojtechmares
(Vojtěch Mareš)		 1372 Avatar for vojtechmares
89. dougwithseismic
(Doug Silkstone)		 1357 Avatar for dougwithseismic
90. vcunat
(Vladimír Čunát)		 1347 Avatar for vcunat
91. yasanglass
(Yasan Glass)		 1295 Avatar for yasanglass
92. martinrotter
(martinrotter)		 1288 Avatar for martinrotter
93. vinzenz
(Vinzenz 'evilissimo' Feenstra )		 1282 Avatar for vinzenz
94. 0xMartin
(0xM4R71N)		 1240 Avatar for 0xMartin
95. grafuls
(Gonzalo Rafuls)		 1219 Avatar for grafuls
96. Frooxius
(Tomas Mariancik)		 1195 Avatar for Frooxius
97. jantichy
(Jan Tichý)		 1188 Avatar for jantichy
98. frdel
(Jan Tomášek)		 1180 Avatar for frdel
99. koo5
()		 1175 Avatar for koo5
100. elieux
(David Macek)		 1171 Avatar for elieux
101. mosra
(Vladimír Vondruš)		 1164 Avatar for mosra
102. mrq1911
()		 1155 Avatar for mrq1911
103. jindrapetrik
(Jindra Petřík)		 1148 Avatar for jindrapetrik
104. foxik
(Milan Straka)		 1148 Avatar for foxik
105. petrjasek
(Petr Jašek)		 1145 Avatar for petrjasek
106. petrbouda
(Petr Bouda)		 1110 Avatar for petrbouda
107. fprochazka
(Filip Procházka)		 1106 Avatar for fprochazka
108. vdusek
(Vlada Dusek)		 1103 Avatar for vdusek
109. Bobris
(Boris Letocha)		 1092 Avatar for Bobris
110. Witiko
(Vít Starý Novotný)		 1081 Avatar for Witiko
111. mkouba
(Martin Kouba)		 1081 Avatar for mkouba
112. averrin
(Averrin)		 1077 Avatar for averrin
113. MartinKavik
(Martin Kavík)		 1075 Avatar for MartinKavik
114. andrii0lomakin
(Andrii Lomakin)		 1071 Avatar for andrii0lomakin
115. marxin
(Martin Liška)		 1070 Avatar for marxin
116. brmzkw
(Julien Castets)		 1052 Avatar for brmzkw
117. wentasah
(Michal Sojka)		 997 Avatar for wentasah
118. kdudka
(Kamil Dudka)		 990 Avatar for kdudka
119. Oldes
(Oldes)		 988 Avatar for Oldes
120. hechth
(Helge Hecht)		 984 Avatar for hechth
121. schovi
(David Schovanec)		 971 Avatar for schovi
122. vaclav
(Václav Pech)		 958 Avatar for vaclav
123. rdk
()		 942 Avatar for rdk
124. T-Gro
(Tomas Grosup)		 934 Avatar for T-Gro
125. RikudouSage
(Dominik Chrástecký)		 932 Avatar for RikudouSage
126. aviraccoon
()		 921 Avatar for aviraccoon
127. capaj
(Jiri Spac)		 917 Avatar for capaj
128. aitorllj93
(Aitor)		 916 Avatar for aitorllj93
129. VojtechBartos
(Vojta Bartoš)		 912 Avatar for VojtechBartos
130. lacina-dev
(Lacina.Dev)		 908 Avatar for lacina-dev
131. Cvolton
()		 907 Avatar for Cvolton
132. widlarizer
(Emil J)		 907 Avatar for widlarizer
133. bajtos
(Miroslav Bajtoš)		 901 Avatar for bajtos
134. maraf
(Marek Fišera)		 896 Avatar for maraf
135. xsuchy
(Miroslav Suchý)		 890 Avatar for xsuchy
136. vrutkovs
(Vadim Rutkovsky)		 870 Avatar for vrutkovs
137. Youssef1313
(Youssef Fahmy)		 866 Avatar for Youssef1313
138. pavelsavara
(Pavel Savara)		 865 Avatar for pavelsavara
139. mj41
(Michal Jurosz)		 865 Avatar for mj41
140. Janiczek
(Martin Janiczek)		 865 Avatar for Janiczek
141. dvorka
(Martin Dvorak)		 861 Avatar for dvorka
142. ingvagabund
(Jan Chaloupka)		 854 Avatar for ingvagabund
143. ruzickap
(Petr Ruzicka)		 843 Avatar for ruzickap
144. octopusengine
(Honza S. Copak)		 841 Avatar for octopusengine
145. generalmimon
(Petr Pučil)		 841 Avatar for generalmimon
146. martinfleis
(Martin Fleischmann)		 834 Avatar for martinfleis
147. divi255
(Sergiy S.)		 831 Avatar for divi255
148. thejoeejoee
(Josef Kolář)		 826 Avatar for thejoeejoee
149. zbycz
(Pavel Zbytovský)		 823 Avatar for zbycz
150. igneus
(Jakub Pavlík)		 822 Avatar for igneus
151. velocitatem
(Daniel Alves Rösel)		 819 Avatar for velocitatem
152. dfrnoch
(David Frnoch)		 815 Avatar for dfrnoch
153. jtojnar
(Jan Tojnar)		 805 Avatar for jtojnar
154. pdostal
(Pavel Dostál)		 804 Avatar for pdostal
155. jakubboucek
(Jakub Bouček)		 789 Avatar for jakubboucek
156. oliexe
(Ondrej Rehacek)		 787 Avatar for oliexe
157. JiriTrecak
(Jiri Trecak)		 781 Avatar for JiriTrecak
158. sairon
(Jan Čermák)		 776 Avatar for sairon
159. Vrtak-CZ
(Patrik Votoček)		 772 Avatar for Vrtak-CZ
160. janpipek
(Jan Pipek)		 769 Avatar for janpipek
161. Martinfx
(M.)		 768 Avatar for Martinfx
162. xiaoxiae
(Tomáš Sláma)		 761 Avatar for xiaoxiae
163. medovina
(Adam Dingle)		 758 Avatar for medovina
164. nohwnd
(Jakub Jareš)		 757 Avatar for nohwnd
165. tumic0
(Martin Tůma)		 754 Avatar for tumic0
166. Fuco1
(Matus Goljer)		 750 Avatar for Fuco1
167. t184256
(Alexander Sosedkin)		 742 Avatar for t184256
168. bartholomej
(BART!)		 742 Avatar for bartholomej
169. Salamek
(Adam Schubert)		 734 Avatar for Salamek
170. MihaZupan
(Miha Zupan)		 729 Avatar for MihaZupan
171. dsehnal
(David Sehnal)		 723 Avatar for dsehnal
172. OndrejMottl
(Ondřej Mottl)		 713 Avatar for OndrejMottl
173. tvondra
(Tomas Vondra)		 711 Avatar for tvondra
174. simi
(Josef Šimánek)		 711 Avatar for simi
175. musketyr
(Vladimir Orany)		 706 Avatar for musketyr
176. krustowski
(krusty)		 706 Avatar for krustowski
177. raven2cz
(Tonda Fischer)		 693 Avatar for raven2cz
178. Jakuje
(Jakub Jelen)		 691 Avatar for Jakuje
179. simonrozsival
(Šimon Rozsíval)		 684 Avatar for simonrozsival
180. morning4coffe-dev
(Dominik Titl)		 674 Avatar for morning4coffe-dev
181. timthelion
(Timothy Hobbs)		 673 Avatar for timthelion
182. klaxalk
(Tomáš Báča)		 672 Avatar for klaxalk
183. zvadaadam
(Adam Zvada)		 668 Avatar for zvadaadam
184. jakubcabal
(Jakub Cabal)		 663 Avatar for jakubcabal
185. cztomsik
(Kamil Tomšík)		 646 Avatar for cztomsik
186. JosefKuchar
(Josef Kuchař)		 644 Avatar for JosefKuchar
187. vonovak
(Vojtech Novak)		 643 Avatar for vonovak
188. okbob
(Pavel Stehule)		 642 Avatar for okbob
189. tsinis
(Roman Cinis)		 637 Avatar for tsinis
190. vojtechruz
(Vojtech Ruzicka)		 637 Avatar for vojtechruz
191. jnv
(Jan Vlnas)		 636 Avatar for jnv
192. PetrDlouhy
(Petr Dlouhý)		 627 Avatar for PetrDlouhy
193. georgik
(Juraj Michálek)		 626 Avatar for georgik
194. diareuse
(Viktor De Pasquale)		 617 Avatar for diareuse
195. peci1
(Martin Pecka)		 616 Avatar for peci1
196. swift502
(Jan Bláha)		 614 Avatar for swift502
197. oerdnj
(Ondřej Surý)		 613 Avatar for oerdnj
198. LubosD
(Luboš Doležel)		 611 Avatar for LubosD
199. tomas-langer
(Tomas Langer)		 610 Avatar for tomas-langer
200. petrsvihlik
(Petr Švihlík)		 609 Avatar for petrsvihlik
201. Kaspik
(Jakub Kašpar)		 608 Avatar for Kaspik
202. lzap
(Lukáš Zapletal)		 606 Avatar for lzap
203. tomkis
(Tomáš Weiss)		 603 Avatar for tomkis
204. jerrinot
(Jaromir Hamala)		 598 Avatar for jerrinot
205. maly
(Martin Malý)		 598 Avatar for maly
206. JakubAndrysek
(Kuba Andrýsek)		 593 Avatar for JakubAndrysek
207. jirispilka
(Jiří Spilka)		 588 Avatar for jirispilka
208. eos87
(Helmy Giacoman)		 586 Avatar for eos87
209. vladimirvolek
(Vladimír Volek)		 585 Avatar for vladimirvolek
210. sideeffffect
(Ondra Pelech)		 575 Avatar for sideeffffect
211. wbenny
(Petr Beneš)		 566 Avatar for wbenny
212. akacdev
(akac)		 564 Avatar for akacdev
213. pjasicek
(Petr Jašíček)		 562 Avatar for pjasicek
214. jsnajdr
(Jarda Snajdr)		 553 Avatar for jsnajdr
215. jhrcek
(Jan Hrcek)		 552 Avatar for jhrcek
216. marenamat
(Maria Matějka)		 549 Avatar for marenamat
217. matteofabbri
(Matteo Fabbri)		 548 Avatar for matteofabbri
218. ondrolexa
(Ondrej Lexa)		 546 Avatar for ondrolexa
219. hroncok
(Miro Hrončok)		 546 Avatar for hroncok
220. SimonBrandner
(Šimon Brandner)		 546 Avatar for SimonBrandner
221. Blackhex
(Radek Bartoň)		 546 Avatar for Blackhex
222. danvratil
(Dan Vrátil)		 545 Avatar for danvratil
223. abtris
(Ladislav Prskavec)		 539 Avatar for abtris
224. benabraham
(Daniel Srb)		 538 Avatar for benabraham
225. ynezz
(Petr Štetiar)		 537 Avatar for ynezz
226. MartinKolarik
(Martin Kolárik)		 535 Avatar for MartinKolarik
227. tumido
(Tom Coufal)		 534 Avatar for tumido
228. petrroll
(Petr Houška)		 532 Avatar for petrroll
229. scholzj
(Jakub Scholz)		 529 Avatar for scholzj
230. encukou
(Petr Viktorin)		 525 Avatar for encukou
231. phracek
(Petr Hracek)		 519 Avatar for phracek
232. hrosicka
(Hana Robovska)		 518 Avatar for hrosicka
233. ondra-novak
(Ondrej Novak)		 515 Avatar for ondra-novak
234. setnicka
(Jiří Setnička)		 514 Avatar for setnicka
235. alban
(Alban Crequy)		 513 Avatar for alban
236. janbuchar
(Jan Buchar)		 510 Avatar for janbuchar
237. jirutka
(Jakub Jirutka)		 507 Avatar for jirutka
238. Sanqui
(Sanqui)		 505 Avatar for Sanqui
239. zoul
(Tomáš Znamenáček)		 500 Avatar for zoul
240. FrostyX
(Jakub Kadlčík)		 492 Avatar for FrostyX
241. janproch
(Jan Prochazka)		 486 Avatar for janproch
242. Ladicek
(Ladislav Thon)		 486 Avatar for Ladicek
243. martinprikryl
(Martin Prikryl)		 481 Avatar for martinprikryl
244. ondrejbartas
(Ondřej Bartas)		 474 Avatar for ondrejbartas
245. tomaash
(Tomas Holas)		 465 Avatar for tomaash
246. MartinStyk
(Martin Styk)		 461 Avatar for MartinStyk
247. fikovnik
(Filip Krikava)		 458 Avatar for fikovnik
248. dolejska-daniel
(Daniel Dolejška)		 456 Avatar for dolejska-daniel
249. mmahut
(Marek Mahut)		 452 Avatar for mmahut
250. jmartisk
(Jan Martiska)		 452 Avatar for jmartisk
251. jakubtomsu
()		 445 Avatar for jakubtomsu
252. layershifter
(Oleksandr Fediashov)		 439 Avatar for layershifter
253. mvidner
(Martin Vidner)		 439 Avatar for mvidner
254. jiripolasek
(Jiří Polášek)		 439 Avatar for jiripolasek
255. tomasr8
(Tomas R.)		 438 Avatar for tomasr8
256. mimoccc
(milan jurkulák)		 432 Avatar for mimoccc

Organizations

Rank Organization Members
1. microsoft 18
2. dotnet 10
3. pyvec 8
4. apify 4
5. nixos 3
6. ufal 3
7. fedora-python 3
8. pyladiescz 3
9. unoplatform 3
10. python 3