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 2026-05-25 01:43:40 +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 32833 total users in the region and you need at least 42 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. martinmodrak
(Martin Modrák)		 29095 Avatar for martinmodrak
2. MilosKozak
(Milos Kozak)		 13123 Avatar for MilosKozak
3. hejny
(Pavol Hejny)		 10008 Avatar for hejny
4. nijel
(Michal Čihař)		 7742 Avatar for nijel
5. Vitexus
(Cybervitexus)		 7088 Avatar for Vitexus
6. Kobzol
(Jakub Beránek)		 6838 Avatar for Kobzol
7. TomasVotruba
(Tomas Votruba)		 5734 Avatar for TomasVotruba
8. Borda
(Jirka Borovec)		 5369 Avatar for Borda
9. ondrejsika
(Ondrej Sika)		 4811 Avatar for ondrejsika
10. dan-zeman
(Dan Zeman)		 4524 Avatar for dan-zeman
11. Stranger6667
(Dmitry Dygalo)		 4386 Avatar for Stranger6667
12. MartinZikmund
(Martin Zikmund)		 4344 Avatar for MartinZikmund
13. kvaps
(Andrei Kvapil)		 4331 Avatar for kvaps
14. Pitel
(Ing. Jan Kaláb)		 4209 Avatar for Pitel
15. Youssef1313
(Youssef Fahmy)		 4070 Avatar for Youssef1313
16. vancura
(Václav Vančura)		 3810 Avatar for vancura
17. mountiny
(Vit Horacek)		 3640 Avatar for mountiny
18. honzajavorek
(Honza Javorek)		 3513 Avatar for honzajavorek
19. Meldiron
(Matej Bačo)		 3437 Avatar for Meldiron
20. char0n
(Vladimír Gorej)		 3300 Avatar for char0n
21. orpiske
(Otavio Rodolfo Piske)		 3290 Avatar for orpiske
23. matej21
(David Matějka)		 3085 Avatar for matej21
24. stancld
(Daniel Stancl)		 3078 Avatar for stancld
25. B4nan
(Martin Adámek)		 3048 Avatar for B4nan
26. darosh
(Jan Forst)		 3042 Avatar for darosh
27. JanMikes
(Jan Mikeš)		 3027 Avatar for JanMikes
28. gfraiteur
(Gaël Fraiteur)		 2974 Avatar for gfraiteur
29. premun
(Přemek Vysoký)		 2965 Avatar for premun
30. jjonescz
(Jan Jones)		 2938 Avatar for jjonescz
31. BigBang1112
(Petr Pivoňka)		 2892 Avatar for BigBang1112
32. skodak
(Petr Skoda)		 2772 Avatar for skodak
33. ondrejmirtes
(Ondřej Mirtes)		 2732 Avatar for ondrejmirtes
34. webknjaz
(🇺🇦 Sviatoslav Sydorenko (Святослав Сидоренко))		 2719 Avatar for webknjaz
35. padak
(Petr Simecek)		 2390 Avatar for padak
36. timthelion
(Timothy Hobbs)		 2379 Avatar for timthelion
37. leostera
(Leo Ostera)		 2289 Avatar for leostera
38. panva
(Filip Skokan)		 2279 Avatar for panva
39. jpechane
(Jiri Pechanec)		 2234 Avatar for jpechane
40. kovarex
(Michal Kovařík)		 2211 Avatar for kovarex
41. nohaapav
(Pavol Noha)		 2211 Avatar for nohaapav
42. escopecz
(John Linhart)		 2160 Avatar for escopecz
43. tangero
(Patrick Zandl)		 2105 Avatar for tangero
44. martastain
(Martin Wacker)		 2016 Avatar for martastain
45. fidencio
(Fabiano Fidêncio)		 1956 Avatar for fidencio
46. marxin
(Martin Liška)		 1907 Avatar for marxin
47. OzzyCzech
(Roman Ožana)		 1866 Avatar for OzzyCzech
48. vdusek
(Vlada Dusek)		 1844 Avatar for vdusek
49. maraf
(Marek Fišera)		 1833 Avatar for maraf
50. lzap
(Lukáš Zapletal)		 1822 Avatar for lzap
51. sairon
(Jan Čermák)		 1795 Avatar for sairon
52. scholtz
(Ludovit Scholtz)		 1793 Avatar for scholtz
53. Witiko
(Vít Starý Novotný)		 1792 Avatar for Witiko
54. MartinKavik
(Martin Kavík)		 1756 Avatar for MartinKavik
55. koo5
()		 1691 Avatar for koo5
56. ingvagabund
(Jan Chaloupka)		 1690 Avatar for ingvagabund
57. silverbucket
(Nick Jennings)		 1689 Avatar for silverbucket
58. yasanglass
(Yasan Glass)		 1676 Avatar for yasanglass
59. akacdev
(akac)		 1614 Avatar for akacdev
60. nohwnd
(Jakub Jareš)		 1609 Avatar for nohwnd
61. subhdotsol
(subh)		 1583 Avatar for subhdotsol
62. scholzj
(Jakub Scholz)		 1576 Avatar for scholzj
63. phracek
(Petr Hracek)		 1571 Avatar for phracek
64. FilipChalupa
(Filip Chalupa)		 1569 Avatar for FilipChalupa
65. ruzickap
(Petr Ruzicka)		 1552 Avatar for ruzickap
66. vcunat
(Vladimír Čunát)		 1542 Avatar for vcunat
67. q66
(nina)		 1538 Avatar for q66
68. pasky
(Petr Baudis)		 1520 Avatar for pasky
69. martinfleis
(Martin Fleischmann)		 1513 Avatar for martinfleis
70. luboslenco
(Lubos Lenco)		 1507 Avatar for luboslenco
71. zbycz
(Pavel Zbytovský)		 1503 Avatar for zbycz
72. mkouba
(Martin Kouba)		 1502 Avatar for mkouba
73. barjin
(Jindřich Bär)		 1490 Avatar for barjin
74. miccy
(Miccy)		 1488 Avatar for miccy
75. andrii0lomakin
(Andrii Lomakin)		 1486 Avatar for andrii0lomakin
76. tomasmach
(Tomáš Mach)		 1485 Avatar for tomasmach
77. martinrotter
(martinrotter)		 1466 Avatar for martinrotter
78. fxck
(Aleš)		 1459 Avatar for fxck
79. vonovak
(Vojtech Novak)		 1433 Avatar for vonovak
80. vrutkovs
(Vadim Rutkovsky)		 1406 Avatar for vrutkovs
81. T-Gro
(Tomas Grosup)		 1400 Avatar for T-Gro
82. Crauzer
()		 1394 Avatar for Crauzer
83. bajtos
(Miroslav Bajtoš)		 1383 Avatar for bajtos
84. averrin
(Averrin)		 1377 Avatar for averrin
85. jiripolasek
(Jiří Polášek)		 1370 Avatar for jiripolasek
86. TDiblik
(Tomáš Diblík)		 1367 Avatar for TDiblik
87. jindrapetrik
(Jindra Petřík)		 1353 Avatar for jindrapetrik
88. kdudka
(Kamil Dudka)		 1291 Avatar for kdudka
89. encukou
(Petr Viktorin)		 1285 Avatar for encukou
90. pavelsavara
(Pavel Savara)		 1282 Avatar for pavelsavara
91. Frooxius
(Tomas Mariancik)		 1270 Avatar for Frooxius
92. steida
(Daniel Steigerwald)		 1269 Avatar for steida
93. brmzkw
(Julien Castets)		 1264 Avatar for brmzkw
94. mosra
(Vladimír Vondruš)		 1249 Avatar for mosra
95. krustowski
(krusty)		 1244 Avatar for krustowski
96. mposolda
(Marek Posolda)		 1233 Avatar for mposolda
97. tomas-langer
(Tomas Langer)		 1231 Avatar for tomas-langer
98. Ladicek
(Ladislav Thon)		 1226 Avatar for Ladicek
99. jtojnar
(Jan Tojnar)		 1208 Avatar for jtojnar
100. mxdpeep
(Filip Oščádal)		 1201 Avatar for mxdpeep
101. wentasah
(Michal Sojka)		 1171 Avatar for wentasah
102. layershifter
(Oleksandr Fediashov)		 1161 Avatar for layershifter
103. JuroOravec
(Juro Oravec)		 1157 Avatar for JuroOravec
104. tomkis
(Tomáš Weiss)		 1138 Avatar for tomkis
105. widlarizer
(Emil J)		 1133 Avatar for widlarizer
106. Hlavtox
(Daniel Hlaváček)		 1131 Avatar for Hlavtox
107. jmartisk
(Jan Martiska)		 1127 Avatar for jmartisk
108. martykan
(Tomáš Martykán)		 1117 Avatar for martykan
109. MihaZupan
(Miha Zupan)		 1106 Avatar for MihaZupan
110. hechth
(Helge Hecht)		 1094 Avatar for hechth
111. ytsarev
(Yury Tsarev)		 1093 Avatar for ytsarev
112. fcbond
(Francis Bond)		 1082 Avatar for fcbond
113. divi255
(Sergiy S.)		 1081 Avatar for divi255
114. dqbd
(David Duong)		 1070 Avatar for dqbd
115. foxik
(Milan Straka)		 1058 Avatar for foxik
116. frdel
(Jan Tomášek)		 1051 Avatar for frdel
117. triceo
(Lukáš Petrovický)		 1050 Avatar for triceo
118. swift502
(Jan Bláha)		 1018 Avatar for swift502
119. xstefank
(Martin Stefanko)		 1014 Avatar for xstefank
120. tomasr8
(Tomas R.)		 1013 Avatar for tomasr8
121. FrostyX
(Jakub Kadlčík)		 1003 Avatar for FrostyX
122. elieux
(David Macek)		 1000 Avatar for elieux
123. Jakuje
(Jakub Jelen)		 993 Avatar for Jakuje
124. janbuchar
(Jan Buchar)		 987 Avatar for janbuchar
125. vladimirvolek
(Vladimír Volek)		 981 Avatar for vladimirvolek
126. velocitatem
(Daniel Alves Rösel)		 975 Avatar for velocitatem
127. moodmosaic
(Nikos Baxevanis)		 966 Avatar for moodmosaic
128. aitorllj93
(Aitor)		 938 Avatar for aitorllj93
129. 0xMartin
(0xM4R71N)		 938 Avatar for 0xMartin
130. xsuchy
(Miroslav Suchý)		 937 Avatar for xsuchy
131. petrbouda
(Petr Bouda)		 929 Avatar for petrbouda
132. jamacku
(Jan Macku)		 921 Avatar for jamacku
133. JakubAndrysek
(Kuba Andrýsek)		 921 Avatar for JakubAndrysek
134. peci1
(Martin Pecka)		 910 Avatar for peci1
135. MartinKolarik
(Martin Kolárik)		 906 Avatar for MartinKolarik
136. zvadaadam
(Adam Zvada)		 897 Avatar for zvadaadam
137. georgik
(Juraj Michálek)		 887 Avatar for georgik
138. dsehnal
(David Sehnal)		 882 Avatar for dsehnal
139. rsvoboda
(Rostislav Svoboda)		 879 Avatar for rsvoboda
140. simonrozsival
(Šimon Rozsíval)		 878 Avatar for simonrozsival
141. legionus
(Alexey Gladkov)		 870 Avatar for legionus
142. igneus
(Jakub Pavlík)		 862 Avatar for igneus
143. tsinis
(Roman Cinis)		 857 Avatar for tsinis
144. ExposedCat
(Artem Prokop)		 854 Avatar for ExposedCat
145. jerrinot
(Jaromir Hamala)		 849 Avatar for jerrinot
146. jprochazk
(Jan Procházka)		 834 Avatar for jprochazk
147. bartholomej
(BART!)		 826 Avatar for bartholomej
148. generalmimon
(Petr Pučil)		 826 Avatar for generalmimon
149. vojtechmares
(Vojtěch Mareš)		 826 Avatar for vojtechmares
150. capaj
(Jiri Spac)		 825 Avatar for capaj
151. tumic0
(Martin Tůma)		 818 Avatar for tumic0
152. Hotell
(Martin Hochel)		 801 Avatar for Hotell
153. mrq1911
()		 799 Avatar for mrq1911
154. klaxalk
(Tomáš Báča)		 792 Avatar for klaxalk
155. hrosicka
(Hana Robovska)		 792 Avatar for hrosicka
156. BurnyCoder
(Burny)		 788 Avatar for BurnyCoder
157. dolejska-daniel
(Daniel Dolejška)		 787 Avatar for dolejska-daniel
158. alexandrevicenzi
(Alexandre Vicenzi)		 777 Avatar for alexandrevicenzi
159. Vrtak-CZ
(Patrik Votoček)		 772 Avatar for Vrtak-CZ
160. OndroMih
(Ondro Mihályi)		 770 Avatar for OndroMih
161. fprochazka
(Filip Procházka)		 761 Avatar for fprochazka
162. Janiczek
(Martin Janiczek)		 754 Avatar for Janiczek
163. dougwithseismic
(Doug Silkstone)		 753 Avatar for dougwithseismic
164. jnv
(Jan Vlnas)		 743 Avatar for jnv
165. pdovhomilja
(Pavel Dovhomilja)		 737 Avatar for pdovhomilja
166. lukasj
(Lukas Jungmann)		 737 Avatar for lukasj
167. Andersson007
(Andrew Klychkov)		 733 Avatar for Andersson007
168. janedbal
(Jan Nedbal)		 726 Avatar for janedbal
169. S1ro1
(Matej Sirovatka)		 725 Avatar for S1ro1
170. dstepanov
(Denis Stepanov)		 724 Avatar for dstepanov
171. OndrejMottl
(Ondřej Mottl)		 719 Avatar for OndrejMottl
172. mkol5222
()		 717 Avatar for mkol5222
173. xiaoxiae
(Tomáš Sláma)		 711 Avatar for xiaoxiae
174. petrroll
(Petr Houška)		 704 Avatar for petrroll
175. xlauko
(Henrich Lauko)		 699 Avatar for xlauko
176. TomasTomecek
(Tomas Tomecek)		 695 Avatar for TomasTomecek
177. davidrapan
(David Rapan)		 693 Avatar for davidrapan
178. danielkec
(Daniel Kec)		 685 Avatar for danielkec
179. schovi
(David Schovanec)		 684 Avatar for schovi
180. oliexe
(Ondrej Rehacek)		 681 Avatar for oliexe
181. RikudouSage
(Dominik Chrástecký)		 679 Avatar for RikudouSage
182. Cvolton
()		 679 Avatar for Cvolton
183. raven2cz
(Tonda Fischer)		 672 Avatar for raven2cz
184. malinajan
(Jan Malina (Horáček))		 648 Avatar for malinajan
185. cztomsik
(Kamil Tomšík)		 640 Avatar for cztomsik
186. jsafrane
(Jan Šafránek)		 636 Avatar for jsafrane
187. hroncok
(Miro Hrončok)		 636 Avatar for hroncok
188. ilonatommy
(Ilona Tomkowicz)		 636 Avatar for ilonatommy
189. Martinfx
(M.)		 632 Avatar for Martinfx
190. pdostal
(Pavel Dostál)		 632 Avatar for pdostal
191. vpavlin
(Vaclav Pavlin)		 629 Avatar for vpavlin
192. nezdemkovski
(Yuri Nezdemkovski)		 628 Avatar for nezdemkovski
193. JosefKuchar
(Josef Kuchař)		 628 Avatar for JosefKuchar
194. ashleney
(ashlen)		 626 Avatar for ashleney
195. madvorak
(Martin Dvořák)		 626 Avatar for madvorak
196. morning4coffe-dev
(Dominik Titl)		 620 Avatar for morning4coffe-dev
197. zlataovce
(Matouš Kučera)		 620 Avatar for zlataovce
198. dimetron
(Dmytro Rashko)		 616 Avatar for dimetron
199. t184256
(Alexander Sosedkin)		 607 Avatar for t184256
200. czechboy0
(Honza Dvorsky)		 605 Avatar for czechboy0
201. sitole
(Jiri Sveceny)		 603 Avatar for sitole
202. VojtechVitek
(Vojtech Vitek (golang.cz))		 601 Avatar for VojtechVitek
203. jhrcek
(Jan Hrcek)		 601 Avatar for jhrcek
204. tomassedovic
(Tomáš Šedovič)		 595 Avatar for tomassedovic
205. viluon
(Andrew Kvapil)		 593 Avatar for viluon
206. eliot-akira
(3λiȯ+)		 592 Avatar for eliot-akira
207. povik
(Martin Povišer)		 591 Avatar for povik
208. benabraham
(Daniel Srb)		 589 Avatar for benabraham
209. janvorli
(Jan Vorlicek)		 588 Avatar for janvorli
210. agajdosi
(Andy Gajdosik)		 586 Avatar for agajdosi
211. zoul
(Tomáš Znamenáček)		 585 Avatar for zoul
212. brozrost
(Rostislav Brož)		 573 Avatar for brozrost
213. hakenr
(Robert Haken)		 571 Avatar for hakenr
214. medovina
(Adam Dingle)		 563 Avatar for medovina
215. jsnajdr
(Jarda Snajdr)		 558 Avatar for jsnajdr
216. simPod
(Simon Podlipsky)		 557 Avatar for simPod
217. petrsvihlik
(Petr Švihlík)		 556 Avatar for petrsvihlik
218. van800
(Ivan Šachov)		 553 Avatar for van800
219. thejoeejoee
(Josef Kolář)		 552 Avatar for thejoeejoee
220. bednar
(Jakub Bednář)		 551 Avatar for bednar
221. lemenkov
(Peter Lemenkov)		 550 Avatar for lemenkov
222. zroubalik
(Zbynek Roubalik)		 548 Avatar for zroubalik
223. Oldes
(Oldes)		 547 Avatar for Oldes
224. VojtechBartos
(Vojta Bartoš)		 546 Avatar for VojtechBartos
225. JakubMrozek
(Jakub Mrozek)		 545 Avatar for JakubMrozek
226. matronator
(Matronator)		 542 Avatar for matronator
227. jirihnidek
(Jiri Hnidek)		 531 Avatar for jirihnidek
228. TomasHubelbauer
(Tomáš Hübelbauer)		 531 Avatar for TomasHubelbauer
229. mareknovotny
(Marek Novotný)		 527 Avatar for mareknovotny
230. jirutka
(Jakub Jirutka)		 522 Avatar for jirutka
231. tumido
(Tom Coufal)		 517 Avatar for tumido
232. marenamat
(Maria Matějka)		 516 Avatar for marenamat
233. LeftTwixWand
(Vladyslav Horbachov)		 513 Avatar for LeftTwixWand
234. aviraccoon
()		 512 Avatar for aviraccoon
235. P-R-O-C-H-Y
(Jan Procházka)		 511 Avatar for P-R-O-C-H-Y
236. korczis
(Tomas Korcak)		 504 Avatar for korczis
237. 0nko
(Ondrej Ruttkay)		 503 Avatar for 0nko
238. mvidner
(Martin Vidner)		 500 Avatar for mvidner
239. jakubcabal
(Jakub Cabal)		 496 Avatar for jakubcabal
240. alexander-demicev
(Alex Demicev)		 495 Avatar for alexander-demicev
241. tchap
(Ondra Kupka)		 493 Avatar for tchap
242. LukynkaCZE
(LukynkaCZE)		 493 Avatar for LukynkaCZE
243. knopp
(Matej Knopp)		 491 Avatar for knopp
244. mathemage
(Karel Ha)		 487 Avatar for mathemage
245. musketyr
(Vladimir Orany)		 486 Avatar for musketyr
246. good-lly
(Jølly Good)		 481 Avatar for good-lly
247. simi
(Josef Šimánek)		 480 Avatar for simi
248. JanCizmar
(Jan Cizmar)		 476 Avatar for JanCizmar
249. OlegIvaniv
(oleg)		 471 Avatar for OlegIvaniv
250. janpipek
(Jan Pipek)		 466 Avatar for janpipek
251. mimoccc
(milan jurkulák)		 465 Avatar for mimoccc
252. vojtechruz
(Vojtech Ruzicka)		 456 Avatar for vojtechruz
253. janproch
(Jan Prochazka)		 450 Avatar for janproch
254. Isigar
(Stanislav Opletal)		 450 Avatar for Isigar
255. artogahr
(Arto Gahr)		 446 Avatar for artogahr
256. ondrolexa
(Ondrej Lexa)		 440 Avatar for ondrolexa

Organizations

Rank Organization Members
1. microsoft 21
2. dotnet 13
3. pyvec 7
4. ibm 5
5. apify 4
6. jbossas 4
7. sclorg 3
8. unoplatform 3
9. kubernetes 3
10. pyladiescz 3