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 2025-10-16 18:00:35 +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 30481 total users in the region and you need at least 40 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)		 26190 Avatar for MilosKozak
2. hejny
(Pavol Hejny)		 11832 Avatar for hejny
3. nijel
(Michal Čihař)		 5701 Avatar for nijel
4. dg
(David Grudl)		 4538 Avatar for dg
5. Pitel
(Ing. Jan Kaláb)		 4446 Avatar for Pitel
6. Kobzol
(Jakub Beránek)		 4078 Avatar for Kobzol
7. TomasVotruba
(Tomas Votruba)		 3919 Avatar for TomasVotruba
8. ondrejsika
(Ondrej Sika)		 3573 Avatar for ondrejsika
9. dan-zeman
(Dan Zeman)		 3489 Avatar for dan-zeman
10. Vitexus
(Cybervitexus)		 3274 Avatar for Vitexus
11. honzajavorek
(Honza Javorek)		 3215 Avatar for honzajavorek
12. dqbd
(David Duong)		 2319 Avatar for dqbd
13. MartinZikmund
(Martin Zikmund)		 2296 Avatar for MartinZikmund
14. BigBang1112
(Petr Pivoňka)		 2274 Avatar for BigBang1112
15. akacdev
(akac)		 2257 Avatar for akacdev
16. koo5
()		 2141 Avatar for koo5
17. martastain
(Martin Wacker)		 2120 Avatar for martastain
18. Meldiron
(Matej Bačo)		 2091 Avatar for Meldiron
19. webknjaz
(🇺🇦 Sviatoslav Sydorenko (Святослав Сидоренко))		 1934 Avatar for webknjaz
20. gfraiteur
(Gael Fraiteur)		 1790 Avatar for gfraiteur
21. Witiko
(Vít Starý Novotný)		 1770 Avatar for Witiko
22. orpiske
(Otavio Rodolfo Piske)		 1673 Avatar for orpiske
23. krustowski
(krusty)		 1607 Avatar for krustowski
24. mosra
(Vladimír Vondruš)		 1606 Avatar for mosra
25. Youssef1313
(Youssef Victor)		 1479 Avatar for Youssef1313
26. mountiny
(Vit Horacek)		 1470 Avatar for mountiny
27. JanMikes
(Jan Mikeš)		 1431 Avatar for JanMikes
28. TDiblik
(Tomáš Diblík)		 1419 Avatar for TDiblik
29. Borda
(Jirka Borovec)		 1401 Avatar for Borda
30. darosh
(Jan Forst)		 1394 Avatar for darosh
31. luboslenco
(Lubos Lenco)		 1363 Avatar for luboslenco
32. vrana
(Jakub Vrána)		 1356 Avatar for vrana
33. lofcz
(Matěj Štágl)		 1350 Avatar for lofcz
34. ondrejmirtes
(Ondřej Mirtes)		 1337 Avatar for ondrejmirtes
35. vbotka
(Vladimir Botka)		 1322 Avatar for vbotka
36. escopecz
(John Linhart)		 1321 Avatar for escopecz
37. divi255
(Sergiy S.)		 1317 Avatar for divi255
38. Stranger6667
(Dmitry Dygalo)		 1280 Avatar for Stranger6667
39. george0st
(jist)		 1272 Avatar for george0st
40. kvaps
(Andrei Kvapil)		 1267 Avatar for kvaps
41. igneus
(Jakub Pavlík)		 1261 Avatar for igneus
42. nohaapav
(Pavol Noha)		 1248 Avatar for nohaapav
43. robinschmid
(Robin Schmid)		 1187 Avatar for robinschmid
44. scholtz
(Ludovit Scholtz)		 1167 Avatar for scholtz
45. madvorak
(Martin Dvořák)		 1159 Avatar for madvorak
46. jjonescz
(Jan Jones)		 1125 Avatar for jjonescz
47. panva
(Filip Skokan)		 1091 Avatar for panva
48. andrii0lomakin
(Andrii Lomakin)		 1061 Avatar for andrii0lomakin
49. LukynkaCZE
(LukynkaCZE)		 1053 Avatar for LukynkaCZE
50. martinfleis
(Martin Fleischmann)		 1046 Avatar for martinfleis
51. jtojnar
(Jan Tojnar)		 1043 Avatar for jtojnar
52. xstefank
(Martin Stefanko)		 1012 Avatar for xstefank
53. brmzkw
(Julien Castets)		 1009 Avatar for brmzkw
54. OzzyCzech
(Roman Ožana)		 1009 Avatar for OzzyCzech
55. klaxalk
(Tomáš Báča)		 950 Avatar for klaxalk
56. RikudouSage
(Dominik Chrástecký)		 922 Avatar for RikudouSage
57. petrjasek
(Petr Jašek)		 919 Avatar for petrjasek
58. dolejska-daniel
(Daniel Dolejška)		 911 Avatar for dolejska-daniel
59. agajdosi
(Andy Gajdosik)		 893 Avatar for agajdosi
60. fxck
(Aleš)		 886 Avatar for fxck
61. MartinKavik
(Martin Kavík)		 881 Avatar for MartinKavik
62. georgik
(Juraj Michálek)		 877 Avatar for georgik
63. foxik
(Milan Straka)		 875 Avatar for foxik
64. vrutkovs
(Vadim Rutkovsky)		 871 Avatar for vrutkovs
65. vcunat
(Vladimír Čunát)		 868 Avatar for vcunat
66. vladimirvolek
(Vladimír Volek)		 858 Avatar for vladimirvolek
67. vancura
(Václav Vančura)		 848 Avatar for vancura
68. lahmatiy
(Roman Dvornov)		 832 Avatar for lahmatiy
69. janproch
(Jan Prochazka)		 823 Avatar for janproch
70. jindrapetrik
(Jindra Petřík)		 813 Avatar for jindrapetrik
71. Cvolton
()		 799 Avatar for Cvolton
72. mkouba
(Martin Kouba)		 791 Avatar for mkouba
73. lzap
(Lukáš Zapletal)		 769 Avatar for lzap
74. BurnyCoder
(Burny)		 764 Avatar for BurnyCoder
75. swift502
(Jan Bláha)		 762 Avatar for swift502
76. jirutka
(Jakub Jirutka)		 749 Avatar for jirutka
77. dougwithseismic
(Doug Silkstone)		 749 Avatar for dougwithseismic
78. ytsarev
(Yury Tsarev)		 738 Avatar for ytsarev
79. tumic0
(Martin Tůma)		 729 Avatar for tumic0
80. wentasah
(Michal Sojka)		 724 Avatar for wentasah
81. eliot-akira
(3λiȯ+)		 723 Avatar for eliot-akira
82. SimonBrandner
(Šimon Brandner)		 709 Avatar for SimonBrandner
83. Ladicek
(Ladislav Thon)		 695 Avatar for Ladicek
84. elieux
(David Macek)		 693 Avatar for elieux
85. ashleney
(ashlen)		 691 Avatar for ashleney
86. hrosicka
(Hana Robovska)		 691 Avatar for hrosicka
87. pokusew
(Martin Endler)		 685 Avatar for pokusew
88. MihaZupan
(Miha Zupan)		 681 Avatar for MihaZupan
89. mkol5222
()		 680 Avatar for mkol5222
90. hechth
(Helge Hecht)		 675 Avatar for hechth
91. povik
(Martin Povišer)		 662 Avatar for povik
92. ruzickap
(Petr Ruzicka)		 661 Avatar for ruzickap
93. char0n
(Vladimír Gorej)		 653 Avatar for char0n
94. xsuchy
(Miroslav Suchý)		 647 Avatar for xsuchy
95. malvads
(Miguel Álvarez)		 645 Avatar for malvads
96. jakubcabal
(Jakub Cabal)		 638 Avatar for jakubcabal
97. capaj
(Jiri Spac)		 634 Avatar for capaj
98. deathkiller
(Dan R.)		 630 Avatar for deathkiller
99. jreidinger
(Josef Reidinger)		 625 Avatar for jreidinger
100. ExposedCat
(Artem Prokop)		 621 Avatar for ExposedCat
101. choroba
(E. Choroba)		 613 Avatar for choroba
102. zoul
(Tomáš Znamenáček)		 611 Avatar for zoul
103. FilipChalupa
(Filip Chalupa)		 606 Avatar for FilipChalupa
104. hosu-kim
(Hosu)		 602 Avatar for hosu-kim
105. matej21
(David Matějka)		 597 Avatar for matej21
106. xiaoxiae
(Tomáš Sláma)		 593 Avatar for xiaoxiae
107. fprochazka
(Filip Procházka)		 592 Avatar for fprochazka
108. martinrotter
(martinrotter)		 583 Avatar for martinrotter
109. B4nan
(Martin Adámek)		 577 Avatar for B4nan
110. MartinKolarik
(Martin Kolárik)		 576 Avatar for MartinKolarik
111. LysenkoDenys
(Denys)		 566 Avatar for LysenkoDenys
112. Janiczek
(Martin Janiczek)		 564 Avatar for Janiczek
113. michalblaha
(Michal Blaha)		 558 Avatar for michalblaha
114. cztomsik
(Kamil Tomšík)		 552 Avatar for cztomsik
115. FrostyX
(Jakub Kadlčík)		 550 Avatar for FrostyX
116. Tackx
(Patrik Vlk)		 543 Avatar for Tackx
117. shr-project
(Martin 'JaMa' Jansa)		 539 Avatar for shr-project
118. encukou
(Petr Viktorin)		 530 Avatar for encukou
119. timthelion
(Timothy Hobbs)		 529 Avatar for timthelion
120. vonovak
(Vojtech Novak)		 529 Avatar for vonovak
121. zlataovce
(Matouš Kučera)		 523 Avatar for zlataovce
122. martykan
(Tomáš Martykán)		 506 Avatar for martykan
123. Enngage
(Richard Sustek)		 501 Avatar for Enngage
124. ondrolexa
(Ondrej Lexa)		 496 Avatar for ondrolexa
125. bajtos
(Miroslav Bajtoš)		 493 Avatar for bajtos
126. ingvagabund
(Jan Chaloupka)		 490 Avatar for ingvagabund
127. maraf
(Marek Fišera)		 480 Avatar for maraf
128. tsinis
(Roman Cinis)		 474 Avatar for tsinis
129. sairon
(Jan Čermák)		 473 Avatar for sairon
130. mrq1911
()		 473 Avatar for mrq1911
131. frdel
(Jan Tomášek)		 466 Avatar for frdel
132. vslavik
(Václav Slavík)		 464 Avatar for vslavik
133. benabraham
(Daniel Srb)		 462 Avatar for benabraham
134. peci1
(Martin Pecka)		 458 Avatar for peci1
135. alexander-demicev
(Alexander Demicev)		 458 Avatar for alexander-demicev
137. tomas-fryza
(Tomas Fryza)		 455 Avatar for tomas-fryza
138. legionus
(Alexey Gladkov)		 454 Avatar for legionus
139. Jakuje
(Jakub Jelen)		 452 Avatar for Jakuje
140. Frooxius
(Tomas Mariancik)		 443 Avatar for Frooxius
141. hakenr
(Robert Haken)		 440 Avatar for hakenr
142. t184256
(Alexander Sosedkin)		 435 Avatar for t184256
143. rmculpepper
(Ryan Culpepper)		 435 Avatar for rmculpepper
144. scholzj
(Jakub Scholz)		 424 Avatar for scholzj
145. matronator
(Matronator)		 419 Avatar for matronator
146. marxin
(Martin Liška)		 415 Avatar for marxin
147. ProkopHapala
(Prokop)		 414 Avatar for ProkopHapala
148. JuroOravec
(Juro Oravec)		 412 Avatar for JuroOravec
149. viluon
(Andrew Kvapil)		 411 Avatar for viluon
150. S1ro1
(Matej Sirovatka)		 408 Avatar for S1ro1
151. dsehnal
(David Sehnal)		 393 Avatar for dsehnal
152. TomasHubelbauer
(Tomáš Hübelbauer)		 390 Avatar for TomasHubelbauer
153. jnv
(Jan Vlnas)		 387 Avatar for jnv
154. marcosmoura
(Marcos Moura)		 386 Avatar for marcosmoura
155. JosefKuchar
(Josef Kuchař)		 386 Avatar for JosefKuchar
156. atx
(Josef Gajdusek)		 380 Avatar for atx
157. zbycz
(Pavel Zbytovský)		 380 Avatar for zbycz
158. srigi
(Srigi)		 380 Avatar for srigi
159. KuznetsovNikita
(Nikita Kuznetsov)		 379 Avatar for KuznetsovNikita
160. Hlavtox
(Daniel Hlaváček)		 378 Avatar for Hlavtox
161. nexpid
(nexpid)		 378 Avatar for nexpid
162. mfocko
(Matej Focko)		 377 Avatar for mfocko
163. jprochazk
(Jan Procházka)		 377 Avatar for jprochazk
164. scraptechguy
(Rostislav Brož)		 376 Avatar for scraptechguy
165. fidencio
(Fabiano Fidêncio)		 376 Avatar for fidencio
166. danvratil
(Dan Vrátil)		 375 Avatar for danvratil
167. yaqwsx
(Jan Mrázek)		 369 Avatar for yaqwsx
168. stancld
(Daniel Stancl)		 368 Avatar for stancld
169. pesikj
(Jiří Pešík)		 368 Avatar for pesikj
170. xlauko
(Henrich Lauko)		 357 Avatar for xlauko
171. jpechane
(Jiri Pechanec)		 356 Avatar for jpechane
172. mxdpeep
(Filip Oščádal)		 351 Avatar for mxdpeep
173. mrtnzlml
(Martin Zlámal)		 347 Avatar for mrtnzlml
174. nezdemkovski
(Yuri Nezdemkovski)		 346 Avatar for nezdemkovski
175. filiptronicek
(Filip Troníček)		 346 Avatar for filiptronicek
176. vdusek
(Vlada Dusek)		 344 Avatar for vdusek
177. janedbal
(Jan Nedbal)		 343 Avatar for janedbal
178. krystxf
(Kryštof Krátký)		 342 Avatar for krystxf
179. ondras
(Ondřej Žára)		 341 Avatar for ondras
180. velocitatem
(Daniel Rosel)		 339 Avatar for velocitatem
181. martinprikryl
(Martin Prikryl)		 337 Avatar for martinprikryl
182. ondryaso
(Ondřej Ondryáš)		 335 Avatar for ondryaso
183. nohwnd
(Jakub Jareš)		 334 Avatar for nohwnd
184. Crauzer
()		 333 Avatar for Crauzer
185. RomanPodymov
(Roman Podymov)		 332 Avatar for RomanPodymov
186. petrpavlik
(Petr Pavlik)		 329 Avatar for petrpavlik
187. filiph
(Filip Hracek)		 326 Avatar for filiph
188. janpipek
(Jan Pipek)		 326 Avatar for janpipek
189. Salamek
(Adam Schubert)		 325 Avatar for Salamek
190. kdudka
(Kamil Dudka)		 325 Avatar for kdudka
191. fikovnik
(Filip Krikava)		 322 Avatar for fikovnik
192. grafuls
(Gonzalo Rafuls)		 317 Avatar for grafuls
193. vpavlin
(Vaclav Pavlin)		 313 Avatar for vpavlin
194. diareuse
(Viktor De Pasquale)		 313 Avatar for diareuse
195. aitorllj93
(Aitor)		 312 Avatar for aitorllj93
196. ondra-novak
(Ondrej Novak)		 309 Avatar for ondra-novak
197. VojtechVitek
(Vojtech Vitek (golang.cz))		 308 Avatar for VojtechVitek
198. bienflorencia
(Florencia Grattarola)		 308 Avatar for bienflorencia
199. bartholomej
(BART!)		 308 Avatar for bartholomej
200. richardbiely
(Richard Biely)		 307 Avatar for richardbiely
201. mvidner
(Martin Vidner)		 306 Avatar for mvidner
202. petrbouda
(Petr Bouda)		 306 Avatar for petrbouda
203. tpetricek
(Tomas Petricek)		 304 Avatar for tpetricek
204. Martinfx
(M.)		 302 Avatar for Martinfx
205. mvorisek
(Michael Voříšek)		 300 Avatar for mvorisek
206. medovina
(Adam Dingle)		 300 Avatar for medovina
207. kovarex
(Michal Kovařík)		 299 Avatar for kovarex
208. psfinaki
(Petr)		 296 Avatar for psfinaki
209. jmartisk
(Jan Martiska)		 295 Avatar for jmartisk
210. theboxer
(John Peca)		 286 Avatar for theboxer
211. fcbond
(Francis Bond)		 285 Avatar for fcbond
212. sleepyfran
(Fran González)		 285 Avatar for sleepyfran
213. gollux
(Martin Mareš)		 284 Avatar for gollux
214. janbuchar
(Jan Buchar)		 284 Avatar for janbuchar
215. rsvoboda
(Rostislav Svoboda)		 283 Avatar for rsvoboda
216. tumido
(Tom Coufal)		 282 Avatar for tumido
217. tvondra
(Tomas Vondra)		 282 Avatar for tvondra
218. JakubAndrysek
(Kuba Andrýsek)		 280 Avatar for JakubAndrysek
219. tomasr8
(Tomas R.)		 278 Avatar for tomasr8
220. morning4coffe-dev
(Dominik Titl)		 276 Avatar for morning4coffe-dev
221. moodmosaic
(Nikos Baxevanis)		 272 Avatar for moodmosaic
222. miccy
(Miccy)		 271 Avatar for miccy
223. jamacku
(Jan Macku)		 270 Avatar for jamacku
224. tomato42
(Alicja Kario)		 270 Avatar for tomato42
225. vaclav
(Václav Pech)		 265 Avatar for vaclav
226. jbachorik
(Jaroslav Bachorik)		 264 Avatar for jbachorik
227. jhrcek
(Jan Hrcek)		 262 Avatar for jhrcek
228. jakubboucek
(Jakub Bouček)		 258 Avatar for jakubboucek
229. yasanglass
(Yasan Glass)		 257 Avatar for yasanglass
230. dstepanov
(Denis Stepanov)		 256 Avatar for dstepanov
231. suculent
(Matej Sychra)		 255 Avatar for suculent
232. simPod
(Simon Podlipsky)		 255 Avatar for simPod
233. petrbroz
(Petr Broz)		 253 Avatar for petrbroz
234. OndrejMottl
(Ondřej Mottl)		 251 Avatar for OndrejMottl
235. mposolda
(Marek Posolda)		 249 Avatar for mposolda
236. s3rvac
(Petr Zemek)		 246 Avatar for s3rvac
237. simi
(Josef Šimánek)		 245 Avatar for simi
238. ridercz
(Michal Altair Valášek)		 242 Avatar for ridercz
239. DrrDom
(Pavel)		 241 Avatar for DrrDom
240. no23reason
(Dan Homola)		 239 Avatar for no23reason
241. Oldes
(Oldes)		 239 Avatar for Oldes
242. pdostal
(Pavel Dostál)		 238 Avatar for pdostal
243. Bobris
(Boris Letocha)		 237 Avatar for Bobris
244. FilipJirsak
(Filip Jirsák)		 237 Avatar for FilipJirsak
245. TomasTomecek
(Tomas Tomecek)		 236 Avatar for TomasTomecek
246. sorki
(Sorki)		 236 Avatar for sorki
247. oerdnj
(Ondřej Surý)		 236 Avatar for oerdnj
248. debarshiray
(Debarshi Ray)		 235 Avatar for debarshiray
249. sv0
(Slavik Svyrydiuk)		 235 Avatar for sv0
250. MichaelGrafnetter
(Michael Grafnetter)		 234 Avatar for MichaelGrafnetter
251. MichalStehlik
(Michal Stehlík)		 233 Avatar for MichalStehlik
252. luhalvesbr
(Lucas Alves)		 233 Avatar for luhalvesbr
253. musketyr
(Vladimir Orany)		 232 Avatar for musketyr
254. GamingasCZ
()		 230 Avatar for GamingasCZ
255. Hotell
(Martin Hochel)		 229 Avatar for Hotell
256. kukulich
(Jaroslav Hanslík)		 228 Avatar for kukulich

Organizations

Rank Organization Members
1. microsoft 11
2. dotnet 7
3. pyvec 6
4. opensuse 3
5. nixos 3
6. msmvps 3
7. apify 3
8. ibm 3
9. pyladiescz 3
10. jbossas 3