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 2026-08-12 23:30:01 +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 contributions for each user (public & private). There are 34171 total users in the region and you need at least 43 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_private/USERNAME.svg)](https://user-badge.committers.top/czech_republic_private/USERNAME)
For organizations, you need to use a slightly different markup:
[![committers.top badge](https://org-badge.committers.top/czech_republic_private/ORGNAME.svg)](https://org-badge.committers.top/czech_republic_private/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)
40492 Avatar for martinmodrak
2. jkvetina
(Jan Kvetina)
26978 Avatar for jkvetina
3. mikevercoelen
(Mike Vercoelen)
15545 Avatar for mikevercoelen
4. escopecz
(John Linhart)
15524 Avatar for escopecz
5. hejny
(Pavol Hejny)
15203 Avatar for hejny
6. matej21
(David Matějka)
14037 Avatar for matej21
7. tomasmach
(Tomáš Mach)
12927 Avatar for tomasmach
8. MilosKozak
(Milos Kozak)
12915 Avatar for MilosKozak
9. leostera
(Leo Ostera)
12209 Avatar for leostera
10. FilipChalupa
(Filip Chalupa)
12023 Avatar for FilipChalupa
11. Kaspik
(Jakub Kašpar)
11956 Avatar for Kaspik
12. calmrat
(Chris Ward)
11565 Avatar for calmrat
13. mikz
(Michal Cichra)
10912 Avatar for mikz
14. viktorbezdek
(Viktor Bezdek)
10321 Avatar for viktorbezdek
15. rtunazzz
(rtuna)
10161 Avatar for rtunazzz
16. choroba
(E. Choroba)
9279 Avatar for choroba
17. kvaps
(Andrei Kvapil)
8801 Avatar for kvaps
18. nijel
(Michal Čihař)
8708 Avatar for nijel
19. MartinZikmund
(Martin Zikmund)
8364 Avatar for MartinZikmund
20. Borda
(Jirka Borovec)
8122 Avatar for Borda
21. schovi
(David Schovanec)
8094 Avatar for schovi
22. Vitexus
(Cybervitexus)
8078 Avatar for Vitexus
23. musketyr
(Vladimir Orany)
7665 Avatar for musketyr
24. gfraiteur
(Gaël Fraiteur)
7541 Avatar for gfraiteur
25. adamnemecek
()
7465 Avatar for adamnemecek
26. vancura
(Václav Vančura)
7215 Avatar for vancura
27. dougwithseismic
(Doug Silkstone)
7177 Avatar for dougwithseismic
29. capaj
(Jiri Spac)
7114 Avatar for capaj
30. Baggz
(František Hába)
7093 Avatar for Baggz
31. xiaoxiae
(Tomáš Sláma)
7071 Avatar for xiaoxiae
32. padak
(Petr Simecek)
6926 Avatar for padak
33. TomasVotruba
(Tomas Votruba)
6925 Avatar for TomasVotruba
34. pdovhomilja
(Pavel Dovhomilja)
6848 Avatar for pdovhomilja
35. LeftTwixWand
(Vladyslav Horbachov)
6762 Avatar for LeftTwixWand
36. fidencio
(Fabiano Fidêncio)
6665 Avatar for fidencio
37. JakubKontra
(Jakub Kontra)
6409 Avatar for JakubKontra
38. orpiske
(Otavio Rodolfo Piske)
6333 Avatar for orpiske
39. ondrejsika
(Ondrej Sika)
6162 Avatar for ondrejsika
40. Kobzol
(Jakub Beránek)
6125 Avatar for Kobzol
41. tiredpixel
(Nicolas Williams)
6096 Avatar for tiredpixel
42. mountiny
(Vit Horacek)
6069 Avatar for mountiny
43. korczis
(Tomas Korcak)
6052 Avatar for korczis
44. ViliamKopecky
(Viliam Kopecký)
6037 Avatar for ViliamKopecky
45. instafluff
(Instafluff)
5852 Avatar for instafluff
46. yasanglass
(Yasan Glass)
5805 Avatar for yasanglass
47. moodmosaic
(Nikos Baxevanis)
5711 Avatar for moodmosaic
48. bartholomej
(BART!)
5669 Avatar for bartholomej
49. janbarasek
(Jan Barášek)
5474 Avatar for janbarasek
50. Creeperface01
(Jan Bednář)
5460 Avatar for Creeperface01
51. easyCZ
(Milan Pavlik)
5446 Avatar for easyCZ
52. igor-raits
(Igor Raits)
5350 Avatar for igor-raits
53. JanMikes
(Jan Mikeš)
5292 Avatar for JanMikes
54. jjonescz
(Jan Jones)
4757 Avatar for jjonescz
55. Stranger6667
(Dmitry Dygalo)
4748 Avatar for Stranger6667
56. Meldiron
(Matej Bačo)
4748 Avatar for Meldiron
57. snajpa
(Pavel Snajdr)
4739 Avatar for snajpa
58. jankuca
(Jan Kuča)
4693 Avatar for jankuca
59. char0n
(Vladimír Gorej)
4663 Avatar for char0n
60. encukou
(Petr Viktorin)
4617 Avatar for encukou
61. CermakM
(Marek Čermák)
4533 Avatar for CermakM
62. zjor
(Sergey Royz)
4523 Avatar for zjor
63. verovaleros
(Veronica Valeros)
4415 Avatar for verovaleros
64. redmonkez12
(Tomáš Svojanovský)
4335 Avatar for redmonkez12
65. Pitel
(Ing. Jan Kaláb)
4327 Avatar for Pitel
66. filipnavara
(Filip Navara)
4289 Avatar for filipnavara
67. vasspilka
(Vasilis Spilka)
4163 Avatar for vasspilka
68. dan-zeman
(Dan Zeman)
4161 Avatar for dan-zeman
69. jumarko
(Juraj Martinka)
4099 Avatar for jumarko
70. brmzkw
(Julien Castets)
4036 Avatar for brmzkw
71. MartinKavik
(Martin Kavík)
4014 Avatar for MartinKavik
72. hnykda
(Daniel Alder (formerly Hnyk))
3980 Avatar for hnykda
73. B4nan
(Martin Adámek)
3940 Avatar for B4nan
74. adelsz
(Adel Salakh)
3933 Avatar for adelsz
75. BigBang1112
(Petr Pivoňka)
3822 Avatar for BigBang1112
76. honzajavorek
(Honza Javorek)
3784 Avatar for honzajavorek
77. prokopsimek
(Prokop Simek)
3745 Avatar for prokopsimek
78. SeshatCZ
()
3698 Avatar for SeshatCZ
79. Youssef1313
(Youssef Fahmy)
3685 Avatar for Youssef1313
80. VojtechVitek
(Vojtech Vitek (golang.cz))
3668 Avatar for VojtechVitek
81. BurnyCoder
(Burny)
3663 Avatar for BurnyCoder
82. dolejska-daniel
(Daniel Dolejška)
3594 Avatar for dolejska-daniel
83. Vladimir-Urik
(Vladimír Urík)
3565 Avatar for Vladimir-Urik
84. timthelion
(Timothy Hobbs)
3561 Avatar for timthelion
85. miccy
(Miccy)
3549 Avatar for miccy
86. vdusek
(Vlada Dusek)
3529 Avatar for vdusek
87. tomkis
(Tomáš Weiss)
3392 Avatar for tomkis
88. viluon
(Andrew Kvapil)
3358 Avatar for viluon
89. vavkamil
(Kamil Vavra)
3335 Avatar for vavkamil
90. PepijnSenders
(Pepijn Senders)
3241 Avatar for PepijnSenders
91. farin
(Roman Krejčík)
3213 Avatar for farin
92. jnthn
(Jonathan Worthington)
3184 Avatar for jnthn
93. panva
(Filip Skokan)
3167 Avatar for panva
94. MattSkala
(Matouš Skála)
3134 Avatar for MattSkala
95. zvadaadam
(Adam Zvada)
3107 Avatar for zvadaadam
96. martastain
(Martin Wacker)
3103 Avatar for martastain
97. oliexe
(Ondrej Rehacek)
3068 Avatar for oliexe
98. Janiczek
(Martin Janiczek)
3064 Avatar for Janiczek
99. stancld
(Daniel Stancl)
3041 Avatar for stancld
100. scholtz
(Ludovit Scholtz)
3014 Avatar for scholtz
101. ondrejmirtes
(Ondřej Mirtes)
2987 Avatar for ondrejmirtes
102. darosh
(Jan Forst)
2967 Avatar for darosh
103. vinzenz
(Vinzenz 'evilissimo' Feenstra )
2957 Avatar for vinzenz
104. alexeykuzmin
(Aleksei Kuzmin)
2946 Avatar for alexeykuzmin
105. yaqwsx
(Jan Mrázek)
2938 Avatar for yaqwsx
106. Crauzer
()
2877 Avatar for Crauzer
107. Frooxius
(Tomas Mariancik)
2872 Avatar for Frooxius
108. maraf
(Marek Fišera)
2865 Avatar for maraf
109. hclivess
(Jan Kučera)
2854 Avatar for hclivess
110. Strajk
(Pavel 'Strajk' Dolecek)
2845 Avatar for Strajk
111. marxin
(Martin Liška)
2829 Avatar for marxin
112. mxdpeep
(Filip Oščádal)
2828 Avatar for mxdpeep
113. HakubJozak
(Jakub Hozak)
2802 Avatar for HakubJozak
114. skodak
(Petr Skoda)
2786 Avatar for skodak
115. simPod
(Simon Podlipsky)
2767 Avatar for simPod
116. webknjaz
(🇺🇦 Sviatoslav Sydorenko (Святослав Сидоренко))
2752 Avatar for webknjaz
117. pasky
(Petr Baudis)
2726 Avatar for pasky
118. alenkacz
(Alena Varkockova)
2702 Avatar for alenkacz
119. nezdemkovski
(Yuri Nezdemkovski)
2691 Avatar for nezdemkovski
120. michalblaha
(Michal Blaha)
2654 Avatar for michalblaha
121. Mimino666
(Michal Danilák)
2620 Avatar for Mimino666
122. RikudouSage
(Dominik Chrástecký)
2594 Avatar for RikudouSage
123. diareuse
(Viktor De Pasquale)
2541 Avatar for diareuse
124. dqbd
(David Duong)
2530 Avatar for dqbd
125. krystxf
(Kryštof Krátký)
2503 Avatar for krystxf
126. ricccrd
(Richard)
2502 Avatar for ricccrd
127. filiptronicek
(Filip Troníček)
2501 Avatar for filiptronicek
128. nohwnd
(Jakub Jareš)
2501 Avatar for nohwnd
129. 0xMartin
(0xM4R71N)
2491 Avatar for 0xMartin
130. ducha-aiki
(Dmytro Mishkin)
2480 Avatar for ducha-aiki
131. march08
(Roman)
2370 Avatar for march08
132. catalinmiron
(Catalin Miron)
2368 Avatar for catalinmiron
133. jirispilka
(Jiří Spilka)
2355 Avatar for jirispilka
134. petrbrzek
(Petr Brzek)
2353 Avatar for petrbrzek
135. mimoccc
(milan jurkulák)
2309 Avatar for mimoccc
136. david-sabata
(David Šabata)
2308 Avatar for david-sabata
137. valehasadli
(Valeh Asadli)
2307 Avatar for valehasadli
138. jpechane
(Jiri Pechanec)
2275 Avatar for jpechane
139. vladimirvolek
(Vladimír Volek)
2274 Avatar for vladimirvolek
140. dvorka
(Martin Dvorak)
2236 Avatar for dvorka
141. silverbucket
(Nick Jennings)
2235 Avatar for silverbucket
142. JanPokorny
(Jan Pokorný)
2234 Avatar for JanPokorny
143. scholzj
(Jakub Scholz)
2232 Avatar for scholzj
144. kovarex
(Michal Kovařík)
2215 Avatar for kovarex
145. fxck
(Aleš)
2204 Avatar for fxck
146. tumido
(Tom Coufal)
2200 Avatar for tumido
147. vojtechmares
(Vojtěch Mareš)
2191 Avatar for vojtechmares
148. tgrk
(Martin Wišo)
2181 Avatar for tgrk
149. vyskoczilova
(Karolína Vyskočilová)
2176 Avatar for vyskoczilova
150. simonrozsival
(Šimon Rozsíval)
2151 Avatar for simonrozsival
151. jankotek
(Jan Kotek)
2148 Avatar for jankotek
152. tangero
(Patrick Zandl)
2121 Avatar for tangero
153. jhrcek
(Jan Hrcek)
2109 Avatar for jhrcek
154. ytsarev
(Yury Tsarev)
2103 Avatar for ytsarev
155. M0n7y5
(M0N7Y5)
2099 Avatar for M0n7y5
156. romansklenar
(Roman Sklenar)
2087 Avatar for romansklenar
157. K0F
(Kryštof Pešek)
2074 Avatar for K0F
158. Cvolton
()
2053 Avatar for Cvolton
159. VeeeneX
(Daniel Plakinger)
2050 Avatar for VeeeneX
160. akacdev
(akac)
2049 Avatar for akacdev
161. patriksimek
(Patrik Simek)
2036 Avatar for patriksimek
162. vranystepan
(Štěpán Vraný)
2028 Avatar for vranystepan
163. oplatek
(Ondřej Plátek)
2021 Avatar for oplatek
164. tsinis
(Roman Cinis)
2012 Avatar for tsinis
165. xlauko
(Henrich Lauko)
2004 Avatar for xlauko
166. hakenr
(Robert Haken)
1999 Avatar for hakenr
167. zrzka
(Robert Vojta)
1994 Avatar for zrzka
168. mj41
(Michal Jurosz)
1991 Avatar for mj41
169. sitole
(Jiri Sveceny)
1984 Avatar for sitole
170. mmahut
(Marek Mahut)
1982 Avatar for mmahut
171. nohaapav
(Pavol Noha)
1980 Avatar for nohaapav
172. fpytloun
(Filip Pytloun)
1977 Avatar for fpytloun
173. petrjasek
(Petr Jašek)
1962 Avatar for petrjasek
174. subhdotsol
(subh)
1952 Avatar for subhdotsol
175. phoracek
(Petr Horacek)
1942 Avatar for phoracek
176. VojtechBartos
(Vojta Bartoš)
1933 Avatar for VojtechBartos
177. kahy9
(Josef Kahoun)
1917 Avatar for kahy9
178. Isigar
(Stanislav Opletal)
1907 Avatar for Isigar
179. barjin
(Jindřich Bär)
1907 Avatar for barjin
180. filiph
(Filip Hracek)
1907 Avatar for filiph
181. OzzyCzech
(Roman Ožana)
1898 Avatar for OzzyCzech
182. jsmitka
(Jan Smitka)
1878 Avatar for jsmitka
183. freaz
(Ondrej Musil)
1852 Avatar for freaz
184. RomanHodulak
(Roman Hodulák)
1851 Avatar for RomanHodulak
185. pavelsavara
(Pavel Savara)
1826 Avatar for pavelsavara
186. sairon
(Jan Čermák)
1822 Avatar for sairon
187. quarckster
(Dmitry Misharov)
1814 Avatar for quarckster
188. TomasHubelbauer
(Tomáš Hübelbauer)
1808 Avatar for TomasHubelbauer
189. jnv
(Jan Vlnas)
1804 Avatar for jnv
190. q66
(nina)
1802 Avatar for q66
191. ruzickap
(Petr Ruzicka)
1800 Avatar for ruzickap
192. mkouba
(Martin Kouba)
1799 Avatar for mkouba
193. nemecdev
(Karel Němec)
1796 Avatar for nemecdev
194. andrii0lomakin
(Andrii Lomakin)
1792 Avatar for andrii0lomakin
195. turboMaCk
(Marek Fajkus)
1791 Avatar for turboMaCk
196. petrbel
(Petr Bělohlávek)
1791 Avatar for petrbel
197. SoptikHa2
(Petr Šťastný)
1784 Avatar for SoptikHa2
198. ingvagabund
(Jan Chaloupka)
1778 Avatar for ingvagabund
199. SamCZ
(Sam)
1770 Avatar for SamCZ
200. uhlhosting
(Viorel-Cosmin Miron)
1768 Avatar for uhlhosting
201. vslavik
(Václav Slavík)
1765 Avatar for vslavik
202. T-Gro
(Tomas Grosup)
1761 Avatar for T-Gro
203. Witiko
(Vít Starý Novotný)
1759 Avatar for Witiko
204. halafi
(Filip Halas)
1753 Avatar for halafi
205. vrutkovs
(Vadim Rutkovsky)
1747 Avatar for vrutkovs
206. janbuchar
(Jan Buchar)
1745 Avatar for janbuchar
207. lzap
(Lukáš Zapletal)
1737 Avatar for lzap
208. mrtnzlml
(Martin Zlámal)
1735 Avatar for mrtnzlml
209. SogoCZE
(Patrik Smělý)
1735 Avatar for SogoCZE
210. messa
(Petr Messner)
1718 Avatar for messa
211. JuroOravec
(Juro Oravec)
1710 Avatar for JuroOravec
212. zroubalik
(Zbynek Roubalik)
1703 Avatar for zroubalik
213. lemenkov
(Peter Lemenkov)
1701 Avatar for lemenkov
214. eos87
(Helmy Giacoman)
1700 Avatar for eos87
215. aitorllj93
(Aitor)
1693 Avatar for aitorllj93
216. martinrotter
(martinrotter)
1692 Avatar for martinrotter
217. martinfleis
(Martin Fleischmann)
1684 Avatar for martinfleis
218. bajtos
(Miroslav Bajtoš)
1683 Avatar for bajtos
219. cajthamlmatej
(Matěj DenOwq Cajthaml)
1682 Avatar for cajthamlmatej
220. Papooch
(Ondřej Švanda)
1665 Avatar for Papooch
221. PetrHeinz
(Petr Heinz)
1654 Avatar for PetrHeinz
222. vcunat
(Vladimír Čunát)
1645 Avatar for vcunat
223. suculent
(Matej Sychra)
1634 Avatar for suculent
224. luboslenco
(Lubos Lenco)
1634 Avatar for luboslenco
225. dundee
(Daniel Milde)
1634 Avatar for dundee
226. Marfusios
(Mariusz Kotas)
1633 Avatar for Marfusios
227. martykan
(Tomáš Martykán)
1627 Avatar for martykan
228. martinprikryl
(Martin Prikryl)
1612 Avatar for martinprikryl
229. dstepanov
(Denis Stepanov)
1588 Avatar for dstepanov
230. gippy
(Jaroslav Hejlek)
1587 Avatar for gippy
231. kdudka
(Kamil Dudka)
1586 Avatar for kdudka
232. gavento
(Tomáš Gavenčiak)
1585 Avatar for gavento
233. velocitatem
(Daniel Alves Rösel)
1551 Avatar for velocitatem
234. jprochazk
(Jan Procházka)
1538 Avatar for jprochazk
235. strzibny
(Josef Strzibny)
1526 Avatar for strzibny
236. zbycz
(Pavel Zbytovský)
1520 Avatar for zbycz
237. dimetron
(Dmytro Rashko)
1515 Avatar for dimetron
238. pisi
(Petr Vostřel)
1515 Avatar for pisi
239. lucasconstantino
(Lucas Constantino Silva)
1513 Avatar for lucasconstantino
240. phracek
(Petr Hracek)
1503 Avatar for phracek
241. fprochazka
(Filip Procházka)
1503 Avatar for fprochazka
242. TDiblik
(Tomáš Diblík)
1490 Avatar for TDiblik
243. MartinD-CZ
()
1486 Avatar for MartinD-CZ
244. tomas-langer
(Tomas Langer)
1485 Avatar for tomas-langer
245. dragomirecky
(Alan Dragomirecký)
1481 Avatar for dragomirecky
246. koo5
()
1479 Avatar for koo5
247. alex-alex
(Alex Studnička)
1476 Avatar for alex-alex
248. madvorak
(Martin Dvořák)
1462 Avatar for madvorak
249. huv1k
(Lukáš Huvar)
1453 Avatar for huv1k
250. t8m
(Tomáš Mráz)
1447 Avatar for t8m
251. anton-bushuiev
(Anton Bushuiev)
1435 Avatar for anton-bushuiev
252. mrq1911
()
1424 Avatar for mrq1911
253. pilotak
(Pavel S)
1423 Avatar for pilotak
254. sorki
(Sorki)
1421 Avatar for sorki
255. sleepyfran
(Fran González)
1413 Avatar for sleepyfran
256. jmartisk
(Jan Martiska)
1411 Avatar for jmartisk

Organizations

Rank Organization Members
1. microsoft 10
2. dotnet 10
3. apify 6
4. pyvec 5
5. nixos 4
6. pyladiescz 3
7. fivebinaries 3
8. openshift 2
9. czechitas 2
10. delta-studenti 2