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 2026-09-14 00:40:02 +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 34248 total users in the region and you need at least 30 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)		 45027 Avatar for martinmodrak
2. hejny
(Pavol Hejny)		 10396 Avatar for hejny
3. jan-kubica
(Jan Kubica)		 9420 Avatar for jan-kubica
4. nijel
(Michal Čihař)		 8957 Avatar for nijel
5. matej21
(David Matějka)		 7965 Avatar for matej21
6. TomasVotruba
(Tomas Votruba)		 7825 Avatar for TomasVotruba
7. MilosKozak
(Milos Kozak)		 7725 Avatar for MilosKozak
9. vitbokisch
(Vit Bokisch)		 7635 Avatar for vitbokisch
10. Borda
(Jirka Borovec)		 7598 Avatar for Borda
11. vancura
(Václav Vančura)		 7592 Avatar for vancura
12. Vitexus
(Cybervitexus)		 7384 Avatar for Vitexus
13. ricccrd
(Richard)		 7074 Avatar for ricccrd
14. MartinZikmund
(Martin Zikmund)		 6414 Avatar for MartinZikmund
15. snajpa
(Pavel Snajdr)		 6256 Avatar for snajpa
16. kvaps
(Andrei Kvapil)		 6209 Avatar for kvaps
17. Kobzol
(Jakub Beránek)		 6151 Avatar for Kobzol
18. orpiske
(Otavio Rodolfo Piske)		 6097 Avatar for orpiske
19. Stranger6667
(Dmitry Dygalo)		 5432 Avatar for Stranger6667
20. ondrejsika
(Ondrej Sika)		 5252 Avatar for ondrejsika
21. gfraiteur
(Gaël Fraiteur)		 5162 Avatar for gfraiteur
22. JanMikes
(Jan Mikeš)		 4481 Avatar for JanMikes
23. mountiny
(Vit Horacek)		 4468 Avatar for mountiny
24. char0n
(Vladimír Gorej)		 4128 Avatar for char0n
25. korczis
(Tomas Korcak)		 4094 Avatar for korczis
26. B4nan
(Martin Adámek)		 3953 Avatar for B4nan
27. scholtz
(Ludovit Scholtz)		 3903 Avatar for scholtz
28. LeftTwixWand
(Vladyslav Horbachov)		 3849 Avatar for LeftTwixWand
29. Pitel
(Ing. Jan Kaláb)		 3792 Avatar for Pitel
30. dan-zeman
(Dan Zeman)		 3644 Avatar for dan-zeman
31. honzajavorek
(Honza Javorek)		 3626 Avatar for honzajavorek
32. jiridanek
(Jiri Daněk)		 3510 Avatar for jiridanek
33. Real1tyy
(Matej Vavro)		 3496 Avatar for Real1tyy
34. ondrejmirtes
(Ondřej Mirtes)		 3371 Avatar for ondrejmirtes
35. panva
(Filip Skokan)		 3249 Avatar for panva
36. BigBang1112
(Petr Pivoňka)		 3205 Avatar for BigBang1112
37. lemenkov
(Peter Lemenkov)		 3139 Avatar for lemenkov
38. escopecz
(John Linhart)		 3099 Avatar for escopecz
39. jjonescz
(Jan Jones)		 3081 Avatar for jjonescz
40. Crauzer
()		 2997 Avatar for Crauzer
41. stancld
(Daniel Stancl)		 2964 Avatar for stancld
42. padak
(Petr Simecek)		 2963 Avatar for padak
43. Meldiron
(Matej Bačo)		 2925 Avatar for Meldiron
44. vpavlin
(Vaclav Pavlin)		 2919 Avatar for vpavlin
45. Youssef1313
(Youssef Fahmy)		 2886 Avatar for Youssef1313
46. fidencio
(Fabiano Fidêncio)		 2862 Avatar for fidencio
47. darosh
(Jan Forst)		 2832 Avatar for darosh
48. Rxflex
(Andy)		 2822 Avatar for Rxflex
49. timthelion
(Timothy Hobbs)		 2772 Avatar for timthelion
50. jankotek
(Jan Kotek)		 2755 Avatar for jankotek
51. nohwnd
(Jakub Jareš)		 2689 Avatar for nohwnd
52. premun
(Přemek Vysoký)		 2590 Avatar for premun
53. tomasmach
(Tomáš Mach)		 2543 Avatar for tomasmach
54. hclivess
(Jan Kučera)		 2538 Avatar for hclivess
55. AloisSeckar
(Alois Sečkár)		 2496 Avatar for AloisSeckar
56. MartinKavik
(Martin Kavík)		 2487 Avatar for MartinKavik
57. MrLarkyy
(Tadeáš Ganzwohl)		 2487 Avatar for MrLarkyy
58. vreshch
(Volodymyr Vreshch)		 2476 Avatar for vreshch
59. vdusek
(Vlada Dusek)		 2473 Avatar for vdusek
60. webknjaz
(🇺🇦 Sviatoslav Sydorenko (Святослав Сидоренко))		 2469 Avatar for webknjaz
61. marxin
(Martin Liška)		 2467 Avatar for marxin
62. silverbucket
(Nick Jennings)		 2403 Avatar for silverbucket
63. T-Gro
(Tomas Grosup)		 2403 Avatar for T-Gro
64. dstepanov
(Denis Stepanov)		 2355 Avatar for dstepanov
65. Rigos0
(Richard)		 2342 Avatar for Rigos0
66. jpechane
(Jiri Pechanec)		 2333 Avatar for jpechane
67. petr-muller
(Petr Muller)		 2307 Avatar for petr-muller
68. mimi1vx
(Ondřej Súkup)		 2287 Avatar for mimi1vx
69. FilipChalupa
(Filip Chalupa)		 2271 Avatar for FilipChalupa
70. martastain
(Martin Wacker)		 2234 Avatar for martastain
71. kovarex
(Michal Kovařík)		 2153 Avatar for kovarex
72. mjablecnik
(Martin Jablečník)		 2115 Avatar for mjablecnik
73. pasky
(Petr Baudis)		 2107 Avatar for pasky
74. JanPokorny
(Jan Pokorný)		 2057 Avatar for JanPokorny
75. fazpu
(Jiri Puc)		 2056 Avatar for fazpu
76. fpytloun
(Filip Pytloun)		 2022 Avatar for fpytloun
77. petrjasek
(Petr Jašek)		 1983 Avatar for petrjasek
78. maraf
(Marek Fišera)		 1972 Avatar for maraf
79. dougwithseismic
(Doug Silkstone)		 1962 Avatar for dougwithseismic
80. dimetron
(Dmytro Rashko)		 1932 Avatar for dimetron
81. kristiankunc
(Kristián Kunc)		 1910 Avatar for kristiankunc
82. Matovidlo
(Martin Vaško)		 1906 Avatar for Matovidlo
83. yaqwsx
(Jan Mrázek)		 1881 Avatar for yaqwsx
84. nohaapav
(Pavol Noha)		 1858 Avatar for nohaapav
85. fxck
(Aleš)		 1848 Avatar for fxck
86. mkouba
(Martin Kouba)		 1847 Avatar for mkouba
87. OzzyCzech
(Roman Ožana)		 1829 Avatar for OzzyCzech
88. sairon
(Jan Čermák)		 1822 Avatar for sairon
89. scholzj
(Jakub Scholz)		 1816 Avatar for scholzj
90. andrii0lomakin
(Andrii Lomakin)		 1811 Avatar for andrii0lomakin
91. martinpovolny
(Martin Povolny)		 1811 Avatar for martinpovolny
92. ExposedCat
(Artem Prokop)		 1797 Avatar for ExposedCat
93. vrutkovs
(Vadim Rutkovsky)		 1791 Avatar for vrutkovs
94. q66
(nina)		 1788 Avatar for q66
95. simonrozsival
(Šimon Rozsíval)		 1785 Avatar for simonrozsival
96. tomas-langer
(Tomas Langer)		 1781 Avatar for tomas-langer
97. barjin
(Jindřich Bär)		 1780 Avatar for barjin
98. michal-josef-spacek
(Michal Josef Špaček)		 1768 Avatar for michal-josef-spacek
99. tangero
(Patrick Zandl)		 1723 Avatar for tangero
100. vcunat
(Vladimír Čunát)		 1694 Avatar for vcunat
101. martinrotter
(martinrotter)		 1691 Avatar for martinrotter
102. lzap
(Lukáš Zapletal)		 1674 Avatar for lzap
103. ruzickap
(Petr Ruzicka)		 1671 Avatar for ruzickap
104. ingvagabund
(Jan Chaloupka)		 1657 Avatar for ingvagabund
105. vinzenz
(Vinzenz 'evilissimo' Feenstra )		 1642 Avatar for vinzenz
106. bajtos
(Miroslav Bajtoš)		 1630 Avatar for bajtos
107. detrin
(Daniel Herman)		 1604 Avatar for detrin
108. pavelsavara
(Pavel Savara)		 1586 Avatar for pavelsavara
109. jirispilka
(Jiří Spilka)		 1557 Avatar for jirispilka
110. suculent
(Matej Sychra)		 1545 Avatar for suculent
111. dmatej
(David Matějček)		 1525 Avatar for dmatej
112. luboslenco
(Lubos Lenco)		 1521 Avatar for luboslenco
113. jmartisk
(Jan Martiska)		 1505 Avatar for jmartisk
114. brmzkw
(Julien Castets)		 1498 Avatar for brmzkw
115. martinholovsky
(Martin Holovsky)		 1490 Avatar for martinholovsky
116. mxdpeep
(Filip Oščádal)		 1486 Avatar for mxdpeep
117. yasanglass
(Yasan Glass)		 1474 Avatar for yasanglass
118. BurnyCoder
(Burny)		 1464 Avatar for BurnyCoder
119. t8m
(Tomáš Mráz)		 1455 Avatar for t8m
120. Frooxius
(Tomas Mariancik)		 1437 Avatar for Frooxius
121. martinfleis
(Martin Fleischmann)		 1425 Avatar for martinfleis
122. dalirnet
(Amir Reza Dalir)		 1419 Avatar for dalirnet
123. subhdotsol
(subh)		 1418 Avatar for subhdotsol
124. jiripolasek
(Jiří Polášek)		 1414 Avatar for jiripolasek
125. rozsival
(Vít Rozsíval)		 1409 Avatar for rozsival
126. bracerino
(Miroslav Lebeda)		 1405 Avatar for bracerino
127. Witiko
(Vít Starý Novotný)		 1397 Avatar for Witiko
128. legionus
(Alexey Gladkov)		 1387 Avatar for legionus
129. TDiblik
(Tomáš Diblík)		 1378 Avatar for TDiblik
130. vonovak
(Vojtech Novak)		 1372 Avatar for vonovak
131. M0n7y5
(M0N7Y5)		 1363 Avatar for M0n7y5
132. steida
(Daniel Steigerwald)		 1361 Avatar for steida
133. vojtechtrefny
(Vojtech Trefny)		 1360 Avatar for vojtechtrefny
134. mposolda
(Marek Posolda)		 1357 Avatar for mposolda
135. wentasah
(Michal Sojka)		 1355 Avatar for wentasah
136. caybro
(Lukáš Tinkl)		 1353 Avatar for caybro
137. jtojnar
(Jan Tojnar)		 1353 Avatar for jtojnar
138. averrin
(Averrin)		 1339 Avatar for averrin
139. ducha-aiki
(Dmytro Mishkin)		 1337 Avatar for ducha-aiki
140. janbuchar
(Jan Buchar)		 1330 Avatar for janbuchar
141. schovi
(David Schovanec)		 1316 Avatar for schovi
142. TomProkop
(Tomas Prokop)		 1314 Avatar for TomProkop
143. IGPenguin
(Adam Svoboda)		 1310 Avatar for IGPenguin
144. JuroOravec
(Juro Oravec)		 1299 Avatar for JuroOravec
145. phracek
(Petr Hracek)		 1297 Avatar for phracek
146. FabienDanieau
(Fabien)		 1289 Avatar for FabienDanieau
147. YuliiaKovalova
()		 1288 Avatar for YuliiaKovalova
148. petrbouda
(Petr Bouda)		 1286 Avatar for petrbouda
149. fcbond
(Francis Bond)		 1277 Avatar for fcbond
150. layershifter
(Oleksandr Fediashov)		 1264 Avatar for layershifter
151. tomkis
(Tomáš Weiss)		 1254 Avatar for tomkis
152. zbycz
(Pavel Zbytovský)		 1243 Avatar for zbycz
153. zvadaadam
(Adam Zvada)		 1234 Avatar for zvadaadam
154. mabartos
(Martin Bartoš)		 1230 Avatar for mabartos
155. richardbiely
(Richard Biely)		 1223 Avatar for richardbiely
156. koo5
()		 1220 Avatar for koo5
157. VojtechBartos
(Vojta Bartoš)		 1216 Avatar for VojtechBartos
158. vrana
(Jakub Vrána)		 1207 Avatar for vrana
159. Hahihula
()		 1204 Avatar for Hahihula
160. encukou
(Petr Viktorin)		 1204 Avatar for encukou
161. mosra
(Vladimír Vondruš)		 1199 Avatar for mosra
162. Jakuje
(Jakub Jelen)		 1193 Avatar for Jakuje
163. hechth
(Helge Hecht)		 1168 Avatar for hechth
164. mrq1911
()		 1160 Avatar for mrq1911
165. triceo
(Lukáš Petrovický)		 1155 Avatar for triceo
166. MihaZupan
(Miha Zupan)		 1155 Avatar for MihaZupan
167. vojtechmares
(Vojtěch Mareš)		 1148 Avatar for vojtechmares
168. JanCaha
(Jan Caha)		 1148 Avatar for JanCaha
169. JanProvaznik
(Jan Provazník)		 1146 Avatar for JanProvaznik
170. martykan
(Tomáš Martykán)		 1142 Avatar for martykan
171. 0xMartin
(0xM4R71N)		 1140 Avatar for 0xMartin
172. widlarizer
(Emil J)		 1138 Avatar for widlarizer
173. elieux
(David Macek)		 1132 Avatar for elieux
174. Ladicek
(Ladislav Thon)		 1124 Avatar for Ladicek
175. Honny1
(Jan Rodák)		 1112 Avatar for Honny1
176. pdovhomilja
(Pavel Dovhomilja)		 1098 Avatar for pdovhomilja
177. jardakotesovec
(Jarda Kotěšovec)		 1093 Avatar for jardakotesovec
178. MartinKolarik
(Martin Kolárik)		 1092 Avatar for MartinKolarik
179. programLyrique
(Pierre Donat-Bouillud)		 1087 Avatar for programLyrique
180. simi
(Josef Šimánek)		 1074 Avatar for simi
181. pdostal
(Pavel Dostál)		 1069 Avatar for pdostal
182. xstefank
(Martin Stefanko)		 1067 Avatar for xstefank
183. tsinis
(Roman Cinis)		 1067 Avatar for tsinis
184. capaj
(Jiri Spac)		 1058 Avatar for capaj
185. grafuls
(Gonzalo Rafuls)		 1054 Avatar for grafuls
186. foxik
(Milan Straka)		 1053 Avatar for foxik
187. velocitatem
(Daniel Alves Rösel)		 1045 Avatar for velocitatem
188. jakubklimek
(Jakub Klímek)		 1028 Avatar for jakubklimek
189. hrosicka
(Hana Robovska)		 1024 Avatar for hrosicka
190. jreidinger
(Josef Reidinger)		 1023 Avatar for jreidinger
191. fprochazka
(Filip Procházka)		 1017 Avatar for fprochazka
192. Hlavtox
(Daniel Hlaváček)		 1011 Avatar for Hlavtox
193. ra100
(Rastislav Švarba)		 995 Avatar for ra100
194. alexandrevicenzi
(Alexandre Vicenzi)		 993 Avatar for alexandrevicenzi
195. Andersson007
(Andrew Klychkov)		 992 Avatar for Andersson007
196. jindrapetrik
(Jindra Petřík)		 991 Avatar for jindrapetrik
197. FrostyX
(Jakub Kadlčík)		 988 Avatar for FrostyX
198. petrsvihlik
(Petr Švihlík)		 977 Avatar for petrsvihlik
199. janpipek
(Jan Pipek)		 974 Avatar for janpipek
200. akacdev
(akac)		 973 Avatar for akacdev
201. Adamekka
(Adam Cvikl)		 971 Avatar for Adamekka
202. eos87
(Helmy Giacoman)		 966 Avatar for eos87
203. ytsarev
(Yury Tsarev)		 963 Avatar for ytsarev
204. morning4coffe-dev
(Dominik Titl)		 956 Avatar for morning4coffe-dev
205. tomasr8
(Tomas R.)		 936 Avatar for tomasr8
206. divi255
(Sergiy S.)		 935 Avatar for divi255
207. jakubknejzlik
(Jakub Knejzlík)		 934 Avatar for jakubknejzlik
208. nezdemkovski
(Yuri Nezdemkovski)		 930 Avatar for nezdemkovski
209. rsvoboda
(Rostislav Svoboda)		 916 Avatar for rsvoboda
210. tumic0
(Martin Tůma)		 915 Avatar for tumic0
211. BlueManCZ
(Ivo Šmerek)		 909 Avatar for BlueManCZ
212. dvorka
(Martin Dvorak)		 902 Avatar for dvorka
213. danielkec
(Daniel Kec)		 895 Avatar for danielkec
214. jakubjezek001
(Jakub Ježek)		 892 Avatar for jakubjezek001
215. pepakriz
(Josef Kříž)		 890 Avatar for pepakriz
216. RikudouSage
(Dominik Chrástecký)		 886 Avatar for RikudouSage
217. xsuchy
(Miroslav Suchý)		 884 Avatar for xsuchy
218. krustowski
(krusty)		 884 Avatar for krustowski
219. arkamar
(Petr Vaněk)		 881 Avatar for arkamar
220. jamacku
(Jan Macku)		 877 Avatar for jamacku
221. aufi
(Marek Aufart)		 876 Avatar for aufi
222. peci1
(Martin Pecka)		 875 Avatar for peci1
223. Janiczek
(Martin Janiczek)		 870 Avatar for Janiczek
224. S1ro1
(Matej Sirovatka)		 868 Avatar for S1ro1
225. C0rn3j
(Martin)		 867 Avatar for C0rn3j
226. frdel
(Jan Tomášek)		 865 Avatar for frdel
227. Hotell
(Martin Hochel)		 864 Avatar for Hotell
228. jerrinot
(Jaromir Hamala)		 860 Avatar for jerrinot
229. rdk
()		 850 Avatar for rdk
230. aitorllj93
(Aitor)		 835 Avatar for aitorllj93
231. octopusengine
(Honza S. Copak)		 833 Avatar for octopusengine
232. lukaskellerstein
(Lukas Kellerstein)		 830 Avatar for lukaskellerstein
233. igneus
(Jakub Pavlík)		 829 Avatar for igneus
234. xiaoxiae
(Tomáš Sláma)		 829 Avatar for xiaoxiae
235. jsnajdr
(Jarda Snajdr)		 819 Avatar for jsnajdr
236. Oldes
(Oldes)		 819 Avatar for Oldes
237. janedbal
(Jan Nedbal)		 819 Avatar for janedbal
238. bartholomej
(BART!)		 807 Avatar for bartholomej
239. jakubboucek
(Jakub Bouček)		 804 Avatar for jakubboucek
240. lslezak
(Ladislav Slezák)		 796 Avatar for lslezak
241. OndrejMottl
(Ondřej Mottl)		 791 Avatar for OndrejMottl
242. generalmimon
(Petr Pučil)		 791 Avatar for generalmimon
243. danvratil
(Dan Vrátil)		 789 Avatar for danvratil
244. tasuki
(Vít Brunner)		 787 Avatar for tasuki
245. Cvolton
()		 787 Avatar for Cvolton
246. sideeffffect
(Ondra Pelech)		 785 Avatar for sideeffffect
247. TheRamsay
(Dominik Huml)		 784 Avatar for TheRamsay
248. Vrtak-CZ
(Patrik Votoček)		 779 Avatar for Vrtak-CZ
249. Enngage
(Richard Sustek)		 779 Avatar for Enngage
250. klaxalk
(Tomáš Báča)		 774 Avatar for klaxalk
251. t184256
(Alexander Sosedkin)		 762 Avatar for t184256
252. simPod
(Simon Podlipsky)		 760 Avatar for simPod
253. TomasTomecek
(Tomas Tomecek)		 757 Avatar for TomasTomecek
254. raven2cz
(Tonda Fischer)		 744 Avatar for raven2cz
255. abtris
(Ladislav Prskavec)		 739 Avatar for abtris
256. Kaspik
(Jakub Kašpar)		 737 Avatar for Kaspik

Organizations

Rank Organization Members
1. microsoft 16
2. dotnet 12
3. pyvec 5
4. ibm 5
5. apify 5
6. openshift 4
7. opensuse 4
8. suse 4
9. jbossas 4
10. oracle 3