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 contributions 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_public/USERNAME.svg)](https://user-badge.committers.top/czech_republic_public/USERNAME)
For organizations, you need to use a slightly different markup:
[![committers.top badge](https://org-badge.committers.top/czech_republic_public/ORGNAME.svg)](https://org-badge.committers.top/czech_republic_public/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)
26498 Avatar for MilosKozak
2. hejny
(Pavol Hejny)
11985 Avatar for hejny
3. nijel
(Michal Čihař)
7688 Avatar for nijel
4. Kobzol
(Jakub Beránek)
6371 Avatar for Kobzol
5. TomasVotruba
(Tomas Votruba)
5395 Avatar for TomasVotruba
6. dg
(David Grudl)
4541 Avatar for dg
7. Pitel
(Ing. Jan Kaláb)
4461 Avatar for Pitel
8. Youssef1313
(Youssef Victor)
4305 Avatar for Youssef1313
9. ondrejsika
(Ondrej Sika)
3717 Avatar for ondrejsika
10. dan-zeman
(Dan Zeman)
3520 Avatar for dan-zeman
11. Vitexus
(Cybervitexus)
3457 Avatar for Vitexus
12. honzajavorek
(Honza Javorek)
3430 Avatar for honzajavorek
13. MartinZikmund
(Martin Zikmund)
3421 Avatar for MartinZikmund
14. webknjaz
(🇺🇦 Sviatoslav Sydorenko (Святослав Сидоренко))
3334 Avatar for webknjaz
15. Borda
(Jirka Borovec)
3306 Avatar for Borda
16. mountiny
(Vit Horacek)
3295 Avatar for mountiny
17. dqbd
(David Duong)
3049 Avatar for dqbd
18. Meldiron
(Matej Bačo)
2904 Avatar for Meldiron
19. martastain
(Martin Wacker)
2588 Avatar for martastain
20. BigBang1112
(Petr Pivoňka)
2432 Avatar for BigBang1112
21. orpiske
(Otavio Rodolfo Piske)
2378 Avatar for orpiske
22. char0n
(Vladimír Gorej)
2312 Avatar for char0n
23. jjonescz
(Jan Jones)
2269 Avatar for jjonescz
24. koo5
()
2264 Avatar for koo5
25. akacdev
(akac)
2257 Avatar for akacdev
26. kvaps
(Andrei Kvapil)
2205 Avatar for kvaps
27. gfraiteur
(Gael Fraiteur)
2141 Avatar for gfraiteur
29. Witiko
(Vít Starý Novotný)
2035 Avatar for Witiko
30. Stranger6667
(Dmitry Dygalo)
1969 Avatar for Stranger6667
31. escopecz
(John Linhart)
1935 Avatar for escopecz
32. ondrejmirtes
(Ondřej Mirtes)
1874 Avatar for ondrejmirtes
33. petrjasek
(Petr Jašek)
1754 Avatar for petrjasek
34. B4nan
(Martin Adámek)
1746 Avatar for B4nan
35. krustowski
(krusty)
1675 Avatar for krustowski
36. robinschmid
(Robin Schmid)
1662 Avatar for robinschmid
37. mosra
(Vladimír Vondruš)
1630 Avatar for mosra
38. jtojnar
(Jan Tojnar)
1605 Avatar for jtojnar
39. martinfleis
(Martin Fleischmann)
1568 Avatar for martinfleis
40. vrana
(Jakub Vrána)
1560 Avatar for vrana
41. brmzkw
(Julien Castets)
1546 Avatar for brmzkw
42. george0st
(jist)
1533 Avatar for george0st
43. timthelion
(Timothy Hobbs)
1528 Avatar for timthelion
44. panva
(Filip Skokan)
1525 Avatar for panva
45. lzap
(Lukáš Zapletal)
1495 Avatar for lzap
46. madvorak
(Martin Dvořák)
1476 Avatar for madvorak
47. andrii0lomakin
(Andrii Lomakin)
1474 Avatar for andrii0lomakin
48. nohaapav
(Pavol Noha)
1473 Avatar for nohaapav
49. lofcz
(Matěj Štágl)
1471 Avatar for lofcz
50. JanMikes
(Jan Mikeš)
1464 Avatar for JanMikes
51. xstefank
(Martin Stefanko)
1455 Avatar for xstefank
52. Ladicek
(Ladislav Thon)
1444 Avatar for Ladicek
53. TDiblik
(Tomáš Diblík)
1430 Avatar for TDiblik
54. mkouba
(Martin Kouba)
1422 Avatar for mkouba
55. luboslenco
(Lubos Lenco)
1417 Avatar for luboslenco
56. ytsarev
(Yury Tsarev)
1413 Avatar for ytsarev
57. darosh
(Jan Forst)
1408 Avatar for darosh
58. bajtos
(Miroslav Bajtoš)
1406 Avatar for bajtos
59. vbotka
(Vladimir Botka)
1350 Avatar for vbotka
60. ruzickap
(Petr Ruzicka)
1324 Avatar for ruzickap
61. divi255
(Sergiy S.)
1322 Avatar for divi255
62. igneus
(Jakub Pavlík)
1314 Avatar for igneus
63. scholzj
(Jakub Scholz)
1281 Avatar for scholzj
64. scholtz
(Ludovit Scholtz)
1272 Avatar for scholtz
65. alexander-demicev
(Alexander Demicev)
1270 Avatar for alexander-demicev
66. vrutkovs
(Vadim Rutkovsky)
1260 Avatar for vrutkovs
67. vonovak
(Vojtech Novak)
1255 Avatar for vonovak
68. dolejska-daniel
(Daniel Dolejška)
1244 Avatar for dolejska-daniel
69. RikudouSage
(Dominik Chrástecký)
1236 Avatar for RikudouSage
70. LukynkaCZE
(LukynkaCZE)
1228 Avatar for LukynkaCZE
71. agajdosi
(Andy Gajdosik)
1225 Avatar for agajdosi
72. mposolda
(Marek Posolda)
1220 Avatar for mposolda
73. vdusek
(Vlada Dusek)
1206 Avatar for vdusek
74. sairon
(Jan Čermák)
1201 Avatar for sairon
75. MihaZupan
(Miha Zupan)
1190 Avatar for MihaZupan
76. encukou
(Petr Viktorin)
1187 Avatar for encukou
77. ingvagabund
(Jan Chaloupka)
1186 Avatar for ingvagabund
78. vladimirvolek
(Vladimír Volek)
1156 Avatar for vladimirvolek
79. JuroOravec
(Juro Oravec)
1144 Avatar for JuroOravec
80. vancura
(Václav Vančura)
1096 Avatar for vancura
81. MartinKolarik
(Martin Kolárik)
1087 Avatar for MartinKolarik
82. georgik
(Juraj Michálek)
1084 Avatar for georgik
83. martykan
(Tomáš Martykán)
1083 Avatar for martykan
84. vcunat
(Vladimír Čunát)
1083 Avatar for vcunat
85. rsvoboda
(Rostislav Svoboda)
1081 Avatar for rsvoboda
86. hechth
(Helge Hecht)
1061 Avatar for hechth
87. triceo
(Lukáš Petrovický)
1044 Avatar for triceo
88. nohwnd
(Jakub Jareš)
1038 Avatar for nohwnd
89. OzzyCzech
(Roman Ožana)
1028 Avatar for OzzyCzech
90. jreidinger
(Josef Reidinger)
1021 Avatar for jreidinger
91. janbuchar
(Jan Buchar)
988 Avatar for janbuchar
92. Jakuje
(Jakub Jelen)
973 Avatar for Jakuje
93. klaxalk
(Tomáš Báča)
972 Avatar for klaxalk
94. jamacku
(Jan Macku)
966 Avatar for jamacku
95. FrostyX
(Jakub Kadlčík)
950 Avatar for FrostyX
96. fxck
(Aleš)
945 Avatar for fxck
97. fidencio
(Fabiano Fidêncio)
938 Avatar for fidencio
98. wentasah
(Michal Sojka)
938 Avatar for wentasah
99. xsuchy
(Miroslav Suchý)
933 Avatar for xsuchy
100. maraf
(Marek Fišera)
923 Avatar for maraf
101. BurnyCoder
(Burny)
923 Avatar for BurnyCoder
102. povik
(Martin Povišer)
918 Avatar for povik
103. hrosicka
(Hana Robovska)
904 Avatar for hrosicka
104. MartinKavik
(Martin Kavík)
902 Avatar for MartinKavik
105. Hlavtox
(Daniel Hlaváček)
890 Avatar for Hlavtox
106. foxik
(Milan Straka)
882 Avatar for foxik
107. eliot-akira
(3λiȯ+)
872 Avatar for eliot-akira
108. T-Gro
(Tomas Grosup)
871 Avatar for T-Gro
109. malvads
(Miguel Álvarez)
856 Avatar for malvads
110. janproch
(Jan Prochazka)
853 Avatar for janproch
111. tomasr8
(Tomas R.)
848 Avatar for tomasr8
112. jindrapetrik
(Jindra Petřík)
844 Avatar for jindrapetrik
113. zbycz
(Pavel Zbytovský)
842 Avatar for zbycz
114. lahmatiy
(Roman Dvornov)
840 Avatar for lahmatiy
115. Cvolton
()
819 Avatar for Cvolton
116. dougwithseismic
(Doug Silkstone)
817 Avatar for dougwithseismic
117. jmartisk
(Jan Martiska)
816 Avatar for jmartisk
118. jirutka
(Jakub Jirutka)
815 Avatar for jirutka
119. jpechane
(Jiri Pechanec)
809 Avatar for jpechane
120. Hotell
(Martin Hochel)
807 Avatar for Hotell
121. filiptronicek
(Filip Troníček)
787 Avatar for filiptronicek
122. swift502
(Jan Bláha)
787 Avatar for swift502
123. marxin
(Martin Liška)
785 Avatar for marxin
124. mrtnzlml
(Martin Zlámal)
780 Avatar for mrtnzlml
125. xlauko
(Henrich Lauko)
778 Avatar for xlauko
126. tumic0
(Martin Tůma)
777 Avatar for tumic0
127. SimonBrandner
(Šimon Brandner)
776 Avatar for SimonBrandner
128. janedbal
(Jan Nedbal)
772 Avatar for janedbal
129. matej21
(David Matějka)
761 Avatar for matej21
130. mfocko
(Matej Focko)
748 Avatar for mfocko
131. tsinis
(Roman Cinis)
743 Avatar for tsinis
132. JanCizmar
(Jan Cizmar)
741 Avatar for JanCizmar
133. mvorisek
(Michael Voříšek)
741 Avatar for mvorisek
134. pesikj
(Jiří Pešík)
740 Avatar for pesikj
135. choroba
(E. Choroba)
731 Avatar for choroba
136. ashleney
(ashlen)
727 Avatar for ashleney
137. S1ro1
(Matej Sirovatka)
726 Avatar for S1ro1
138. capaj
(Jiri Spac)
714 Avatar for capaj
139. mkol5222
()
711 Avatar for mkol5222
140. jprochazk
(Jan Procházka)
697 Avatar for jprochazk
141. elieux
(David Macek)
696 Avatar for elieux
142. ExposedCat
(Artem Prokop)
693 Avatar for ExposedCat
143. VojtechVitek
(Vojtech Vitek (golang.cz))
692 Avatar for VojtechVitek
144. mrq1911
()
691 Avatar for mrq1911
145. pokusew
(Martin Endler)
690 Avatar for pokusew
146. kdudka
(Kamil Dudka)
666 Avatar for kdudka
147. zroubalik
(Zbynek Roubalik)
659 Avatar for zroubalik
148. martinrotter
(martinrotter)
658 Avatar for martinrotter
149. hakenr
(Robert Haken)
652 Avatar for hakenr
150. FilipChalupa
(Filip Chalupa)
644 Avatar for FilipChalupa
151. jakubcabal
(Jakub Cabal)
644 Avatar for jakubcabal
152. layershifter
(Oleksandr Fediashov)
637 Avatar for layershifter
153. zoul
(Tomáš Znamenáček)
637 Avatar for zoul
154. zlataovce
(Matouš Kučera)
635 Avatar for zlataovce
155. deathkiller
(Dan R.)
633 Avatar for deathkiller
156. dsehnal
(David Sehnal)
632 Avatar for dsehnal
157. fprochazka
(Filip Procházka)
628 Avatar for fprochazka
158. dstepanov
(Denis Stepanov)
628 Avatar for dstepanov
159. hosu-kim
(Hosu)
623 Avatar for hosu-kim
160. peci1
(Martin Pecka)
619 Avatar for peci1
161. shr-project
(Martin 'JaMa' Jansa)
615 Avatar for shr-project
162. Janiczek
(Martin Janiczek)
613 Avatar for Janiczek
163. czechboy0
(Honza Dvorsky)
612 Avatar for czechboy0
164. pavelsavara
(Pavel Savara)
602 Avatar for pavelsavara
165. xiaoxiae
(Tomáš Sláma)
601 Avatar for xiaoxiae
166. Andersson007
(Andrew Klychkov)
599 Avatar for Andersson007
167. Tackx
(Patrik Vlk)
596 Avatar for Tackx
168. TomasTomecek
(Tomas Tomecek)
595 Avatar for TomasTomecek
169. LysenkoDenys
(Denys)
589 Avatar for LysenkoDenys
170. michalblaha
(Michal Blaha)
587 Avatar for michalblaha
171. simi
(Josef Šimánek)
579 Avatar for simi
172. cztomsik
(Kamil Tomšík)
573 Avatar for cztomsik
173. P-R-O-C-H-Y
(Jan Procházka)
569 Avatar for P-R-O-C-H-Y
174. Medard22
(Mike K.)
569 Avatar for Medard22
175. jnv
(Jan Vlnas)
559 Avatar for jnv
176. tumido
(Tom Coufal)
554 Avatar for tumido
177. Martinfx
(M.)
553 Avatar for Martinfx
178. simPod
(Simon Podlipsky)
553 Avatar for simPod
179. Frooxius
(Tomas Mariancik)
544 Avatar for Frooxius
180. moodmosaic
(Nikos Baxevanis)
543 Avatar for moodmosaic
181. psfinaki
(Petr)
543 Avatar for psfinaki
182. hroncok
(Miro Hrončok)
537 Avatar for hroncok
183. mmilata
(Martin Milata)
535 Avatar for mmilata
184. Enngage
(Richard Sustek)
529 Avatar for Enngage
185. jbachorik
(Jaroslav Bachorik)
525 Avatar for jbachorik
186. vpavlin
(Vaclav Pavlin)
519 Avatar for vpavlin
187. matejcik
(matejcik)
513 Avatar for matejcik
188. jirihnidek
(Jiri Hnidek)
512 Avatar for jirihnidek
189. ondrolexa
(Ondrej Lexa)
507 Avatar for ondrolexa
190. marcosmoura
(Marcos Moura)
507 Avatar for marcosmoura
191. OndroMih
(Ondro Mihályi)
505 Avatar for OndroMih
192. RomanPodymov
(Roman Podymov)
504 Avatar for RomanPodymov
193. morning4coffe-dev
(Dominik Titl)
502 Avatar for morning4coffe-dev
194. OndrejMottl
(Ondřej Mottl)
502 Avatar for OndrejMottl
195. vslavik
(Václav Slavík)
496 Avatar for vslavik
196. no23reason
(Dan Homola)
492 Avatar for no23reason
197. viluon
(Andrew Kvapil)
480 Avatar for viluon
198. frdel
(Jan Tomášek)
477 Avatar for frdel
199. benabraham
(Daniel Srb)
476 Avatar for benabraham
200. eos87
(Helmy Giacoman)
475 Avatar for eos87
201. t184256
(Alexander Sosedkin)
474 Avatar for t184256
202. legionus
(Alexey Gladkov)
469 Avatar for legionus
203. jsnajdr
(Jarda Snajdr)
466 Avatar for jsnajdr
204. KuznetsovNikita
(Nikita Kuznetsov)
464 Avatar for KuznetsovNikita
205. mvidner
(Martin Vidner)
459 Avatar for mvidner
206. tomas-fryza
(Tomas Fryza)
457 Avatar for tomas-fryza
207. jerrinot
(Jaromir Hamala)
456 Avatar for jerrinot
208. jhrcek
(Jan Hrcek)
456 Avatar for jhrcek
209. tomas-langer
(Tomas Langer)
456 Avatar for tomas-langer
210. bednar
(Jakub Bednář)
452 Avatar for bednar
211. ilonatommy
(Ilona Tomkowicz)
451 Avatar for ilonatommy
212. TomasHubelbauer
(Tomáš Hübelbauer)
449 Avatar for TomasHubelbauer
213. stancld
(Daniel Stancl)
445 Avatar for stancld
214. 0nko
(Ondrej Ruttkay)
443 Avatar for 0nko
215. dwelle
(David Luzar)
443 Avatar for dwelle
216. matronator
(Matronator)
443 Avatar for matronator
217. jsafrane
(Jan Šafránek)
441 Avatar for jsafrane
218. rmculpepper
(Ryan Culpepper)
441 Avatar for rmculpepper
219. danvratil
(Dan Vrátil)
439 Avatar for danvratil
220. janvorli
(Jan Vorlicek)
437 Avatar for janvorli
221. tomato42
(Alicja Kario)
435 Avatar for tomato42
222. clytaemnestra
(Mia Bajić)
435 Avatar for clytaemnestra
223. atx
(Josef Gajdusek)
433 Avatar for atx
224. velocitatem
(Daniel Rosel)
429 Avatar for velocitatem
225. filipnavara
(Filip Navara)
427 Avatar for filipnavara
226. pdostal
(Pavel Dostál)
426 Avatar for pdostal
227. ProkopHapala
(Prokop)
425 Avatar for ProkopHapala
228. grafuls
(Gonzalo Rafuls)
424 Avatar for grafuls
229. tomkis
(Tomáš Weiss)
420 Avatar for tomkis
230. nexpid
(nexpid)
418 Avatar for nexpid
231. filiph
(Filip Hracek)
413 Avatar for filiph
232. Crauzer
()
411 Avatar for Crauzer
233. JosefKuchar
(Josef Kuchař)
410 Avatar for JosefKuchar
234. fikovnik
(Filip Krikava)
409 Avatar for fikovnik
235. JakubAndrysek
(Kuba Andrýsek)
408 Avatar for JakubAndrysek
236. debarshiray
(Debarshi Ray)
402 Avatar for debarshiray
237. petrpavlik
(Petr Pavlik)
399 Avatar for petrpavlik
238. krystxf
(Kryštof Krátký)
398 Avatar for krystxf
239. srigi
(Srigi)
396 Avatar for srigi
240. scraptechguy
(Rostislav Brož)
395 Avatar for scraptechguy
241. janpipek
(Jan Pipek)
392 Avatar for janpipek
242. aitorllj93
(Aitor)
391 Avatar for aitorllj93
243. alexandrevicenzi
(Alexandre Vicenzi)
391 Avatar for alexandrevicenzi
244. yaqwsx
(Jan Mrázek)
387 Avatar for yaqwsx
245. silverbucket
(Nick Jennings)
372 Avatar for silverbucket
246. gollux
(Martin Mareš)
363 Avatar for gollux
247. mxdpeep
(Filip Oščádal)
362 Avatar for mxdpeep
248. Nodonisko
(Daniel Suchý)
361 Avatar for Nodonisko
249. svick
(Petr Onderka)
361 Avatar for svick
250. ondras
(Ondřej Žára)
355 Avatar for ondras
251. Salamek
(Adam Schubert)
355 Avatar for Salamek
252. musketyr
(Vladimir Orany)
354 Avatar for musketyr
253. bartholomej
(BART!)
353 Avatar for bartholomej
254. nezdemkovski
(Yuri Nezdemkovski)
352 Avatar for nezdemkovski
255. landsman
(Michal Landsman)
352 Avatar for landsman
256. ondryaso
(Ondřej Ondryáš)
343 Avatar for ondryaso

Organizations

Rank Organization Members
1. microsoft 17
2. dotnet 12
3. pyvec 8
4. suse 4
5. kubernetes 3
6. nixos 3
7. unoplatform 3
8. opensuse 3
9. pyladiescz 3
10. jbossas 3