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 2025-06-07 05:09:38 +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 29365 total users in the region and you need at least 38 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)		 28340 Avatar for MilosKozak
2. hejny
(Pavol Hejny)		 15511 Avatar for hejny
3. dg
(David Grudl)		 5808 Avatar for dg
4. nijel
(Michal Čihař)		 5349 Avatar for nijel
5. Pitel
(Ing. Jan Kaláb)		 4428 Avatar for Pitel
6. TomasVotruba
(Tomas Votruba)		 3912 Avatar for TomasVotruba
7. honzajavorek
(Honza Javorek)		 3597 Avatar for honzajavorek
8. dan-zeman
(Dan Zeman)		 3469 Avatar for dan-zeman
9. ondrejsika
(Ondrej Sika)		 3395 Avatar for ondrejsika
10. Kobzol
(Jakub Beránek)		 3153 Avatar for Kobzol
11. george0st
(jist)		 2941 Avatar for george0st
12. akacdev
(akac)		 2542 Avatar for akacdev
13. webknjaz
(🇺🇦 Sviatoslav Sydorenko (Святослав Сидоренко))		 2459 Avatar for webknjaz
14. gfraiteur
(Gael Fraiteur)		 2434 Avatar for gfraiteur
15. Meldiron
(Matej Bačo)		 2367 Avatar for Meldiron
16. MartinZikmund
(Martin Zikmund)		 2229 Avatar for MartinZikmund
17. BigBang1112
(Petr Pivoňka)		 2164 Avatar for BigBang1112
18. koo5
()		 2153 Avatar for koo5
19. martastain
(Martin Wacker)		 2128 Avatar for martastain
20. Vitexus
(Cybervitexus)		 1911 Avatar for Vitexus
21. ondrejmirtes
(Ondřej Mirtes)		 1907 Avatar for ondrejmirtes
22. mosra
(Vladimír Vondruš)		 1810 Avatar for mosra
23. divi255
(Sergiy S.)		 1728 Avatar for divi255
24. Witiko
(Vít Starý Novotný)		 1717 Avatar for Witiko
25. dqbd
(David Duong)		 1615 Avatar for dqbd
26. xstefank
(Martin Stefanko)		 1487 Avatar for xstefank
27. Youssef1313
(Youssef Victor)		 1410 Avatar for Youssef1313
28. nohaapav
(Pavol Noha)		 1346 Avatar for nohaapav
29. orpiske
(Otavio Rodolfo Piske)		 1340 Avatar for orpiske
30. krustowski
(krusty)		 1303 Avatar for krustowski
31. vbotka
(Vladimir Botka)		 1293 Avatar for vbotka
32. martinfleis
(Martin Fleischmann)		 1292 Avatar for martinfleis
33. fxck
(Aleš)		 1281 Avatar for fxck
34. Borda
(Jirka Borovec)		 1277 Avatar for Borda
35. madvorak
(Martin Dvořák)		 1268 Avatar for madvorak
36. Stranger6667
(Dmitry Dygalo)		 1265 Avatar for Stranger6667
37. igneus
(Jakub Pavlík)		 1259 Avatar for igneus
38. RikudouSage
(Rikudou_Sage)		 1234 Avatar for RikudouSage
39. jtojnar
(Jan Tojnar)		 1227 Avatar for jtojnar
40. vrana
(Jakub Vrána)		 1224 Avatar for vrana
41. LukynkaCZE
(LukynkaCZE)		 1172 Avatar for LukynkaCZE
42. matej21
(David Matějka)		 1156 Avatar for matej21
43. jjonescz
(Jan Jones)		 1156 Avatar for jjonescz
44. robinschmid
(Robin Schmid)		 1085 Avatar for robinschmid
45. lofcz
(Matěj Štágl)		 1073 Avatar for lofcz
46. panva
(Filip Skokan)		 1069 Avatar for panva
47. Cvolton
()		 1057 Avatar for Cvolton
48. klaxalk
(Tomáš Báča)		 1042 Avatar for klaxalk
49. SimonBrandner
(Šimon Brandner)		 1042 Avatar for SimonBrandner
50. luboslenco
(Lubos Lenco)		 1031 Avatar for luboslenco
51. petrjasek
(Petr Jašek)		 1023 Avatar for petrjasek
52. agajdosi
(Andy Gajdosik)		 1019 Avatar for agajdosi
53. brmzkw
(Julien Castets)		 1004 Avatar for brmzkw
54. lahmatiy
(Roman Dvornov)		 967 Avatar for lahmatiy
55. OzzyCzech
(Roman Ožana)		 964 Avatar for OzzyCzech
56. kvaps
(Andrei Kvapil)		 930 Avatar for kvaps
57. andrii0lomakin
(Andrii Lomakin)		 925 Avatar for andrii0lomakin
58. JanMikes
(Jan Mikeš)		 916 Avatar for JanMikes
59. escopecz
(John Linhart)		 878 Avatar for escopecz
60. vrutkovs
(Vadim Rutkovsky)		 858 Avatar for vrutkovs
61. povik
(Martin Povišer)		 858 Avatar for povik
62. Enngage
(Richard Sustek)		 850 Avatar for Enngage
63. vcunat
(Vladimír Čunát)		 849 Avatar for vcunat
64. foxik
(Milan Straka)		 837 Avatar for foxik
65. xlauko
(Henrich Lauko)		 836 Avatar for xlauko
66. georgik
(Juraj Michálek)		 831 Avatar for georgik
67. jindrapetrik
(Jindra Petřík)		 820 Avatar for jindrapetrik
68. jirutka
(Jakub Jirutka)		 815 Avatar for jirutka
69. B4nan
(Martin Adámek)		 784 Avatar for B4nan
70. mkouba
(Martin Kouba)		 779 Avatar for mkouba
71. vancura
(Václav Vančura)		 778 Avatar for vancura
72. KuznetsovNikita
(Nikita Kuznetsov)		 776 Avatar for KuznetsovNikita
73. eliot-akira
(3λiȯ+)		 760 Avatar for eliot-akira
74. cajthamlmatej
(Matěj DenOwq Cajthaml)		 759 Avatar for cajthamlmatej
75. jakubcabal
(Jakub Cabal)		 747 Avatar for jakubcabal
76. LysenkoDenys
(Denys)		 735 Avatar for LysenkoDenys
77. vladimirvolek
(Vladimír Volek)		 734 Avatar for vladimirvolek
78. MihaZupan
(Miha Zupan)		 728 Avatar for MihaZupan
79. zlataovce
(Matouš Kučera)		 724 Avatar for zlataovce
80. wentasah
(Michal Sojka)		 724 Avatar for wentasah
81. jprochazk
(Jan Procházka)		 723 Avatar for jprochazk
82. janproch
(Jan Prochazka)		 710 Avatar for janproch
83. xsuchy
(Miroslav Suchý)		 709 Avatar for xsuchy
84. elieux
(David Macek)		 700 Avatar for elieux
85. choroba
(E. Choroba)		 697 Avatar for choroba
86. shr-project
(Martin 'JaMa' Jansa)		 693 Avatar for shr-project
87. hrosicka
(Hanka Robovska)		 684 Avatar for hrosicka
88. Ladicek
(Ladislav Thon)		 681 Avatar for Ladicek
90. hclivess
(Jan Kučera)		 667 Avatar for hclivess
91. mrtnzlml
(Martin Zlámal)		 665 Avatar for mrtnzlml
92. ondryaso
(Ondřej Ondryáš)		 662 Avatar for ondryaso
93. hechth
(Helge Hecht)		 651 Avatar for hechth
94. ProkopHapala
(Prokop)		 645 Avatar for ProkopHapala
95. ytsarev
(Yury Tsarev)		 645 Avatar for ytsarev
96. scholtz
(Ludovit Scholtz)		 641 Avatar for scholtz
97. t184256
(Alexander Sosedkin)		 638 Avatar for t184256
98. FilipChalupa
(Filip Chalupa)		 637 Avatar for FilipChalupa
99. ashleney
(ashlen)		 625 Avatar for ashleney
100. dolejska-daniel
(Daniel Dolejška)		 616 Avatar for dolejska-daniel
101. jessebraham
(Jesse Braham)		 607 Avatar for jessebraham
102. pokusew
(Martin Endler)		 604 Avatar for pokusew
103. tumic0
(Martin Tůma)		 603 Avatar for tumic0
104. ruzickap
(Petr Ruzicka)		 599 Avatar for ruzickap
105. lzap
(Lukáš Zapletal)		 578 Avatar for lzap
106. FrostyX
(Jakub Kadlčík)		 577 Avatar for FrostyX
107. jreidinger
(Josef Reidinger)		 571 Avatar for jreidinger
108. zoul
(Tomáš Znamenáček)		 570 Avatar for zoul
109. char0n
(Vladimír Gorej)		 566 Avatar for char0n
110. Janiczek
(Martin Janiczek)		 561 Avatar for Janiczek
111. MartinKolarik
(Martin Kolárik)		 545 Avatar for MartinKolarik
112. maraf
(Marek Fišera)		 542 Avatar for maraf
113. matronator
(Matronator)		 541 Avatar for matronator
114. nexpid
(nexpid)		 537 Avatar for nexpid
115. fprochazka
(Filip Procházka)		 536 Avatar for fprochazka
116. filiptronicek
(Filip Troníček)		 533 Avatar for filiptronicek
117. vonovak
(Vojtech Novak)		 530 Avatar for vonovak
118. marxin
(Martin Liška)		 525 Avatar for marxin
119. capaj
(Jiri Spac)		 524 Avatar for capaj
120. pesikj
(Jiří Pešík)		 514 Avatar for pesikj
121. MartinKavik
(Martin Kavík)		 511 Avatar for MartinKavik
122. jkulhanek
(Jonáš Kulhánek)		 506 Avatar for jkulhanek
123. hakenr
(Robert Haken)		 504 Avatar for hakenr
124. Frooxius
(Tomas Mariancik)		 499 Avatar for Frooxius
125. bajtos
(Miroslav Bajtoš)		 499 Avatar for bajtos
126. RomanPodymov
(Roman Podymov)		 495 Avatar for RomanPodymov
127. ExposedCat
(Artem Prokop)		 493 Avatar for ExposedCat
128. mrq1911
()		 491 Avatar for mrq1911
129. IDEDARY
(1D3D4RY)		 488 Avatar for IDEDARY
130. yaqwsx
(Jan Mrázek)		 483 Avatar for yaqwsx
131. cztomsik
(Kamil Tomšík)		 481 Avatar for cztomsik
132. tomas-fryza
(Tomas Fryza)		 480 Avatar for tomas-fryza
133. hosu-kim
(Hosu)		 475 Avatar for hosu-kim
134. krystxf
(Kryštof Krátký)		 475 Avatar for krystxf
135. xiaoxiae
(Tomáš Sláma)		 463 Avatar for xiaoxiae
136. michalblaha
(Michal Blaha)		 462 Avatar for michalblaha
137. fidencio
(Fabiano Fidêncio)		 462 Avatar for fidencio
138. legionus
(Alexey Gladkov)		 456 Avatar for legionus
139. martykan
(Tomáš Martykán)		 452 Avatar for martykan
140. mfocko
(Matej Focko)		 451 Avatar for mfocko
141. mxdpeep
(Filip Oščádal)		 450 Avatar for mxdpeep
142. bienflorencia
(Florencia Grattarola)		 448 Avatar for bienflorencia
143. scholzj
(Jakub Scholz)		 446 Avatar for scholzj
144. swift502
(Jan Bláha)		 442 Avatar for swift502
145. encukou
(Petr Viktorin)		 437 Avatar for encukou
146. alexander-demicev
(Alexander Demicev)		 429 Avatar for alexander-demicev
147. karliatto
(karliatto)		 426 Avatar for karliatto
148. martinprikryl
(Martin Prikryl)		 424 Avatar for martinprikryl
149. janedbal
(Jan Nedbal)		 419 Avatar for janedbal
150. peci1
(Martin Pecka)		 417 Avatar for peci1
151. jpechane
(Jiri Pechanec)		 399 Avatar for jpechane
152. tsinis
(Roman Cinis)		 399 Avatar for tsinis
153. jamacku
(Jan Macku)		 397 Avatar for jamacku
154. velocitatem
(Daniel Rosel)		 396 Avatar for velocitatem
155. vslavik
(Václav Slavík)		 396 Avatar for vslavik
156. ingvagabund
(Jan Chaloupka)		 395 Avatar for ingvagabund
157. janpipek
(Jan Pipek)		 393 Avatar for janpipek
158. sairon
(Jan Čermák)		 393 Avatar for sairon
159. svick
(Petr Onderka)		 393 Avatar for svick
160. nohwnd
(Jakub Jareš)		 392 Avatar for nohwnd
161. richardbiely
(Richard Biely)		 381 Avatar for richardbiely
162. rsvoboda
(Rostislav Svoboda)		 380 Avatar for rsvoboda
163. Salamek
(Adam Schubert)		 379 Avatar for Salamek
164. Jakuje
(Jakub Jelen)		 372 Avatar for Jakuje
165. janbuchar
(Jan Buchar)		 371 Avatar for janbuchar
166. oerdnj
(Ondřej Surý)		 369 Avatar for oerdnj
167. TopTrenDev
(TopTrenDev)		 369 Avatar for TopTrenDev
168. tpetricek
(Tomas Petricek)		 369 Avatar for tpetricek
169. viluon
(Andrew Kvapil)		 367 Avatar for viluon
170. no23reason
(Dan Homola)		 366 Avatar for no23reason
171. GamingasCZ
()		 365 Avatar for GamingasCZ
172. ondras
(Ondřej Žára)		 362 Avatar for ondras
173. jirkavrba
(Jiří Vrba)		 361 Avatar for jirkavrba
174. sleepyfran
(Fran González)		 360 Avatar for sleepyfran
175. jzitnik-dev
(Jakub Žitník)		 358 Avatar for jzitnik-dev
176. ondra-novak
(Ondrej Novak)		 357 Avatar for ondra-novak
177. JosefKuchar
(Josef Kuchař)		 355 Avatar for JosefKuchar
178. dstepanov
(Denis Stepanov)		 355 Avatar for dstepanov
179. K0F
(Kryštof Pešek (Kof))		 351 Avatar for K0F
180. andreaulicna
(Andrea Uličná)		 350 Avatar for andreaulicna
181. bednar
(Jakub Bednář)		 340 Avatar for bednar
182. mvidner
(Martin Vidner)		 335 Avatar for mvidner
183. VojtechVitek
(Vojtech Vitek (golang.cz))		 334 Avatar for VojtechVitek
184. tomato42
(Alicja Kario)		 333 Avatar for tomato42
185. darosh
(Jan Forst)		 331 Avatar for darosh
186. stransky
(Martin Stransky)		 331 Avatar for stransky
187. filiph
(Filip Hracek)		 329 Avatar for filiph
188. karelbilek
(Karel Bilek)		 327 Avatar for karelbilek
189. Tackx
(Patrik Vlk)		 325 Avatar for Tackx
190. jmartisk
(Jan Martiska)		 324 Avatar for jmartisk
191. janko
(Janko Marohnić)		 323 Avatar for janko
192. frdel
(Jan Tomášek)		 323 Avatar for frdel
193. matejcik
(matejcik)		 319 Avatar for matejcik
194. vdusek
(Vlada Dusek)		 319 Avatar for vdusek
195. bartholomej
(BART!)		 318 Avatar for bartholomej
196. vpavlin
(Vaclav Pavlin)		 317 Avatar for vpavlin
197. Andersson007
(Andrew Klychkov)		 316 Avatar for Andersson007
198. ondrolexa
(Ondrej Lexa)		 313 Avatar for ondrolexa
199. exyi
(Standa Lukeš)		 310 Avatar for exyi
200. sorki
(Sorki)		 309 Avatar for sorki
201. tumido
(Tom Coufal)		 307 Avatar for tumido
202. h4kuna
(Milan Matějček)		 307 Avatar for h4kuna
203. danvratil
(Dan Vrátil)		 307 Avatar for danvratil
204. vojtechmares
(Vojtěch Mareš)		 305 Avatar for vojtechmares
205. martinrotter
(martinrotter)		 305 Avatar for martinrotter
206. OndrejLosensky
(Ondřej Losenský)		 302 Avatar for OndrejLosensky
207. zbycz
(Pavel Zbytovský)		 301 Avatar for zbycz
208. mvorisek
(Michael Voříšek)		 300 Avatar for mvorisek
209. simPod
(Simon Podlipsky)		 296 Avatar for simPod
210. Hlavtox
(Daniel Hlaváček)		 296 Avatar for Hlavtox
211. vaclav
(Václav Pech)		 295 Avatar for vaclav
212. fcbond
(Francis Bond)		 294 Avatar for fcbond
213. s3rvac
(Petr Zemek)		 292 Avatar for s3rvac
214. 0xMartin
(Martin Krčma)		 292 Avatar for 0xMartin
215. Oldes
(Oldes)		 291 Avatar for Oldes
216. diareuse
(Viktor De Pasquale)		 288 Avatar for diareuse
217. OndrejMottl
(Ondřej Mottl)		 287 Avatar for OndrejMottl
218. fikovnik
(Filip Krikava)		 287 Avatar for fikovnik
219. marcosmoura
(Marcos Moura)		 286 Avatar for marcosmoura
220. Bobris
(Boris Letocha)		 284 Avatar for Bobris
221. redmonkez12
(Tomáš Svojanovský)		 282 Avatar for redmonkez12
222. jhrcek
(Jan Hrcek)		 281 Avatar for jhrcek
223. timthelion
(Timothy Hobbs)		 280 Avatar for timthelion
224. theboxer
(John Peca)		 280 Avatar for theboxer
225. viktorbezdek
(Viktor Bezdek)		 278 Avatar for viktorbezdek
226. petrbroz
(Petr Broz)		 276 Avatar for petrbroz
227. jnv
(Jan Vlnas)		 276 Avatar for jnv
228. oplatek
(Ondřej Plátek)		 276 Avatar for oplatek
229. jsnajdr
(Jarda Snajdr)		 274 Avatar for jsnajdr
230. JanCizmar
(Jan Cizmar)		 273 Avatar for JanCizmar
231. JakubAndrysek
(Kuba Andrýsek)		 273 Avatar for JakubAndrysek
232. lukasmatena
(Lukáš Matěna)		 270 Avatar for lukasmatena
233. dsehnal
(David Sehnal)		 270 Avatar for dsehnal
234. ridercz
(Michal Altair Valášek)		 267 Avatar for ridercz
235. vzarytovskii
(Vlad Zarytovskii)		 265 Avatar for vzarytovskii
236. anton-bushuiev
(Anton Bushuiev)		 263 Avatar for anton-bushuiev
237. cshaa
(Michal)		 261 Avatar for cshaa
238. OndroMih
(Ondro Mihályi)		 261 Avatar for OndroMih
239. Griperis
(Zdeněk Doležal)		 261 Avatar for Griperis
240. michalsimek
(Michal Šimek)		 259 Avatar for michalsimek
241. nezdemkovski
(Yuri Nezdemkovski)		 258 Avatar for nezdemkovski
242. mkol5222
()		 257 Avatar for mkol5222
243. jakubtomsu
()		 256 Avatar for jakubtomsu
244. Hotell
(Martin Hochel)		 254 Avatar for Hotell
245. jbachorik
(Jaroslav Bachorik)		 246 Avatar for jbachorik
246. grafuls
(Gonzalo Rafuls)		 246 Avatar for grafuls
247. suculent
(Matej Sychra)		 245 Avatar for suculent
248. hroncok
(Miro Hrončok)		 243 Avatar for hroncok
249. MichalStehlik
(Michal Stehlík)		 243 Avatar for MichalStehlik
250. mposolda
(Marek Posolda)		 242 Avatar for mposolda
251. srigi
(Srigi)		 242 Avatar for srigi
252. lemenkov
(Peter Lemenkov)		 241 Avatar for lemenkov
253. stancld
(Daniel Stancl)		 237 Avatar for stancld
254. Martinfx
(M.)		 236 Avatar for Martinfx
255. vacekj
(Josef)		 235 Avatar for vacekj
256. Crauzer
()		 230 Avatar for Crauzer

Organizations

Rank Organization Members
1. microsoft 12
2. dotnet 8
3. pyvec 5
4. msmvps 3
5. opensuse 3
6. apify 3
7. nixos 3
8. ufal 3
9. jbossas 3
10. redhatofficial 2