committers.top

A list of the most active GitHub users

Most active GitHub users in Palestine

This is a list of most active GitHub users in Palestine over the past year. Other countries/regions can be found here. This list was generated at 2025-12-25 18:57:23 +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 == 'Palestine') 
           .take(1000)
           .sort(_.contributions)
           .take(256)

This list contains all public contributions for each user. There are 6580 total users in the region and you need at least 9 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/palestine_public/USERNAME.svg)](https://user-badge.committers.top/palestine_public/USERNAME)
For organizations, you need to use a slightly different markup: 
[![committers.top badge](https://org-badge.committers.top/palestine_public/ORGNAME.svg)](https://org-badge.committers.top/palestine_public/ORGNAME)
In case you aren't currently ranked on this page, you'll simply receive an "unranked" badge.

Rank User Contribs Picture
1. izadoesdev
(iza)		 5389 Avatar for izadoesdev
2. kdroidFilter
(Elie Gambache)		 4101 Avatar for kdroidFilter
3. danielrosehill
(Daniel Rosehill)		 3428 Avatar for danielrosehill
4. bennypowers
(Benny Powers - עם ישראל חי!)		 2366 Avatar for bennypowers
5. hayasam
()		 2297 Avatar for hayasam
6. yazan6546
(yazan AbuAloun)		 1957 Avatar for yazan6546
7. mohammed-akkad
(Mohammed Al-Aqqad)		 1165 Avatar for mohammed-akkad
8. razannael
(Razan Tuhaimer)		 1122 Avatar for razannael
9. ItayLevyOfficial
(Itay Levy)		 1109 Avatar for ItayLevyOfficial
10. v1rushb
(Bashar Herbawi)		 1097 Avatar for v1rushb
11. Hadi87s
(Hadi Irshaid)		 1064 Avatar for Hadi87s
12. osaidnur
(Osaid Nur)		 1007 Avatar for osaidnur
13. yazansedih
(Yazan Al-Sedih)		 943 Avatar for yazansedih
14. nrbnlulu
(ניר)		 923 Avatar for nrbnlulu
15. sanusart
(Sasha Khamkov)		 899 Avatar for sanusart
16. JamilaHajAhmad
(Jamila HajAhmad)		 844 Avatar for JamilaHajAhmad
17. Tojan-Naiem
(Tojan)		 799 Avatar for Tojan-Naiem
18. yaseen-asaliya
(Yaseen Asaliya)		 738 Avatar for yaseen-asaliya
19. Belal-Alkhatib
(Belal Alkhatib)		 702 Avatar for Belal-Alkhatib
20. Osama-Alghoul
(OsssGhoul)		 702 Avatar for Osama-Alghoul
21. jafar-sweity
()		 682 Avatar for jafar-sweity
22. orzuk
(Or Zuk)		 668 Avatar for orzuk
23. flesten-ali
(Falastin Bawaqna)		 663 Avatar for flesten-ali
24. salahsaeed19
(Salah El-Din Saeed Abu Saif)		 659 Avatar for salahsaeed19
25. Amid68
(Amid عميد)		 658 Avatar for Amid68
26. Dalia-Alawneh
(Dalia Alawneh)		 651 Avatar for Dalia-Alawneh
27. shareefmwafy
(Shareef Mwafy)		 646 Avatar for shareefmwafy
28. Amer-Abuyaqob
(Amer Abuyaqob)		 645 Avatar for Amer-Abuyaqob
29. Walaa-Volidis
()		 629 Avatar for Walaa-Volidis
30. MrM8BRH
()		 628 Avatar for MrM8BRH
31. slashben
(Ben Hirschberg)		 622 Avatar for slashben
32. MaysHroub
(Mays Al-reem)		 621 Avatar for MaysHroub
33. Safi100
(Safi Nafi)		 607 Avatar for Safi100
34. ElhamFadel
(Software Engineer Elham)		 597 Avatar for ElhamFadel
35. MahmoudShouli
(Mahmoud Shouli)		 587 Avatar for MahmoudShouli
36. davidsl4
(David Slutsky)		 582 Avatar for davidsl4
37. Walaessam27
(Wala' Essam Ashqar)		 565 Avatar for Walaessam27
38. ayhamdw
(Ayham Dwairy)		 533 Avatar for ayhamdw
39. IbrahimHYazouri
(Ibrahim H. Al-Yazouri)		 529 Avatar for IbrahimHYazouri
40. AhmedQeshta
(Ahmed Qeshta )		 528 Avatar for AhmedQeshta
41. zughayyar
(Anas Zughayyar)		 520 Avatar for zughayyar
42. saedyousef
(Saed Yousef)		 505 Avatar for saedyousef
43. alaahewwari
(Alaa Hewwari)		 505 Avatar for alaahewwari
44. amire80
(Amir E. Aharoni)		 499 Avatar for amire80
45. Ibrahemherzallah
(Ibrahem Alward)		 472 Avatar for Ibrahemherzallah
46. BaselTurkman
(Basel Turkman)		 460 Avatar for BaselTurkman
47. baraalsedih
(Bara Al-Sedih)		 443 Avatar for baraalsedih
48. WaedSammar
(Waed Sammar)		 441 Avatar for WaedSammar
49. yechielw
(Yechiel)		 431 Avatar for yechielw
50. lh-rubz
(Heba jamal)		 423 Avatar for lh-rubz
51. MayarQasrawi
(Mayar Qasrawi)		 423 Avatar for MayarQasrawi
52. yamamahashayer
(yamamah ashayer)		 414 Avatar for yamamahashayer
53. AhmadKHamdan
(Ahmad Hamdan)		 413 Avatar for AhmadKHamdan
54. Mhijazi16
(Hijazi)		 380 Avatar for Mhijazi16
55. Jacob11Q1
(Jacob Qumsiyeh)		 379 Avatar for Jacob11Q1
56. safety-crew
(Aman Abuelayyan)		 376 Avatar for safety-crew
57. Kareem-Masalma
(Kareem Masalma)		 375 Avatar for Kareem-Masalma
58. YaseenOmar
(Yaseen Omar Zaqut)		 367 Avatar for YaseenOmar
59. NadeenRR
(Nadeen Radwan)		 358 Avatar for NadeenRR
60. MariamHasanat
(Mariam Hasanat)		 358 Avatar for MariamHasanat
61. MuathHassoun
(Muath Hassoun)		 354 Avatar for MuathHassoun
62. Nsralla
(Nsralla Hassan)		 347 Avatar for Nsralla
63. RihamKatout
(Riham Katout)		 343 Avatar for RihamKatout
64. hetslop
(lance)		 340 Avatar for hetslop
65. omarkashour
(Omar Kashour)		 340 Avatar for omarkashour
66. sondosaabed
(Sondos Ahmad Aabed)		 338 Avatar for sondosaabed
67. ElishaKay
(Elisha Kramer)		 337 Avatar for ElishaKay
68. IsmaelMousa
(Ismael)		 336 Avatar for IsmaelMousa
69. mhmdkrmabd
(Mohammed Abubaker)		 329 Avatar for mhmdkrmabd
70. HebaHamdan2
(Heba Hamdan)		 326 Avatar for HebaHamdan2
71. yusufmsabeh
(Yusuf Msabeh)		 326 Avatar for yusufmsabeh
72. hazzem-badran
(Hazem Badran)		 324 Avatar for hazzem-badran
73. AnmarSammour
(Anmar Sammour)		 317 Avatar for AnmarSammour
74. AbdAlkreem-Bzoor
(Abdalkreem Bzoor)		 316 Avatar for AbdAlkreem-Bzoor
75. amrzedan2003
(Amr Zedan)		 309 Avatar for amrzedan2003
76. HalaMadi
(Hala Madi )		 308 Avatar for HalaMadi
77. Waseemko-ayman
(Waseem A. Abd Elhadi)		 302 Avatar for Waseemko-ayman
78. hebamusleh
(Heba Musleh)		 299 Avatar for hebamusleh
79. ibrahim-sisar
(ibrahim abu al roos)		 298 Avatar for ibrahim-sisar
80. Tala-foqha
(T A L A)		 296 Avatar for Tala-foqha
81. ScriptCrafterJS
(Motasem Ali)		 294 Avatar for ScriptCrafterJS
82. zvizvi
(zvizvi)		 293 Avatar for zvizvi
83. ahmadnasriya
(Ahmad Nasriya)		 278 Avatar for ahmadnasriya
84. abdar7eem
(Abd Al-rheem Yaseen)		 278 Avatar for abdar7eem
85. UrielOfir
(Uriel Ofir)		 278 Avatar for UrielOfir
86. mohanadft
(Mohanad Fteha)		 275 Avatar for mohanadft
87. eyalroz
(Eyal Rozenberg)		 272 Avatar for eyalroz
88. AlaaMousa05
(Alaa Mousa)		 268 Avatar for AlaaMousa05
89. RasheedHendawi
(Rasheed.Hindawe)		 264 Avatar for RasheedHendawi
90. mhmdtshref
(Mohamed Sharif)		 264 Avatar for mhmdtshref
91. Tasneemghazal
(Tasneem Ghazal)		 262 Avatar for Tasneemghazal
92. dattali18
(Daniel Attali)		 253 Avatar for dattali18
93. Seraj-Omar
(Seraj Omar)		 253 Avatar for Seraj-Omar
94. Shaker-Al-Muzaini
(Shaker Al Muzayni)		 252 Avatar for Shaker-Al-Muzaini
95. Yosef-AlSabbah
(Yousef M. Y. AlSabbah)		 251 Avatar for Yosef-AlSabbah
96. NasriLadaa
(Nasri S. Ladaa)		 250 Avatar for NasriLadaa
97. Amjad-Hamidi
(‪Amjad Hamidi‬‏)		 246 Avatar for Amjad-Hamidi
98. Noortumeh
(nooraldeentumeh)		 244 Avatar for Noortumeh
99. a7mad1112
(Ahmed Alawneh)		 240 Avatar for a7mad1112
100. OsaidB
()		 237 Avatar for OsaidB
101. itsAsmaa
(Asmaa Fares)		 237 Avatar for itsAsmaa
102. zot
(Bill Burdick)		 236 Avatar for zot
103. prog-momen
(Mu'men Hejazi)		 236 Avatar for prog-momen
104. AhmadSaleh2001
(Ahmad Saleh)		 235 Avatar for AhmadSaleh2001
105. KhaleelSH
(Khaleel Shaheen)		 230 Avatar for KhaleelSH
106. JeedaSokkar
(Jeeda Sokkar)		 225 Avatar for JeedaSokkar
107. mohammed-switi
(Mohammed Sowaity)		 221 Avatar for mohammed-switi
108. mabushelbaia
(Mohammad Abu-Shelbaia)		 217 Avatar for mabushelbaia
109. Bader-Idris
(Bader Idris)		 216 Avatar for Bader-Idris
110. Baraa-Rj
(Baraa RJ)		 215 Avatar for Baraa-Rj
111. shahdzeiad96
(shahd Zeiad)		 214 Avatar for shahdzeiad96
112. AzzaEid
(Azza Eid)		 210 Avatar for AzzaEid
113. AnasAlSayed18
(Anas Al Sayed)		 210 Avatar for AnasAlSayed18
114. maha-ahmad1
(Maha Alkahlout)		 203 Avatar for maha-ahmad1
115. ahmadsaad2
(Ahmad saad)		 202 Avatar for ahmadsaad2
116. eliezergensburger
(Eliezer Gensburger)		 201 Avatar for eliezergensburger
117. hamzaabadah
(HAMZA ABUABADA)		 200 Avatar for hamzaabadah
118. alaa-alsalehi
(Alaa Alsalehi)		 199 Avatar for alaa-alsalehi
119. RawanFarakhnah
(Rawan Farakhna)		 199 Avatar for RawanFarakhnah
120. svarogg
(Svarog)		 197 Avatar for svarogg
121. KhaledYaish0
(Khaled Yaish)		 197 Avatar for KhaledYaish0
122. omar-rayyan
(Omar Rayyan)		 195 Avatar for omar-rayyan
123. Mazoda
(Oday AbuMettleq)		 194 Avatar for Mazoda
124. HasanQarmash
(Hasan Qarmash)		 191 Avatar for HasanQarmash
125. ManarShawahni
(ManarShawahni)		 190 Avatar for ManarShawahni
126. sami96h
(Sami A Hannoush)		 189 Avatar for sami96h
127. WalidAlsafadi
(Walid Alsafadi)		 188 Avatar for WalidAlsafadi
128. mustafa-j-wardeh17
(Mustafa Abu Wardeh)		 184 Avatar for mustafa-j-wardeh17
129. Mohammad-Nayef
(Mohammad Nayef)		 183 Avatar for Mohammad-Nayef
130. shahdhammouda02
(Shahd Hammouda)		 181 Avatar for shahdhammouda02
131. muhammadqzaih
(muhammad qzih)		 181 Avatar for muhammadqzaih
132. devnoorm7md
(Noor Mohmmed)		 181 Avatar for devnoorm7md
133. Bamieh
(Ahmad Bamieh)		 179 Avatar for Bamieh
134. mhmdio
(Mohammed Almusaddar)		 178 Avatar for mhmdio
135. zaqoutabed
(Abdallah A. Zaqout)		 176 Avatar for zaqoutabed
136. abozanona
(Abdulhamid Abuzanunah)		 175 Avatar for abozanona
137. lamaNase
(Lama Naser)		 172 Avatar for lamaNase
138. FatoomMFayad
(Fatoom Fayad)		 171 Avatar for FatoomMFayad
139. Sham-Sbehat
(Sham Sbehat)		 167 Avatar for Sham-Sbehat
140. mohammed4122002
(Mohammed abu saada)		 166 Avatar for mohammed4122002
141. rebhi-2002
(Rebhe Ibrahim)		 165 Avatar for rebhi-2002
142. haitham-akram
(Haitham Abu Lamdi)		 162 Avatar for haitham-akram
143. MohammedShuqair
(Mohammed Naser Abu Shuqair)		 161 Avatar for MohammedShuqair
144. LaraSamara
(Lara Samara)		 160 Avatar for LaraSamara
145. R0Xps
(Yahya Naji)		 160 Avatar for R0Xps
146. ZenatyAh
(Ahmed Zenaty)		 158 Avatar for ZenatyAh
147. mo7amedehab97
()		 157 Avatar for mo7amedehab97
148. abood-sh
(Abdalrahman J Shaban)		 156 Avatar for abood-sh
149. AlhasanNO
(Alhasan Nofal)		 155 Avatar for AlhasanNO
150. hashimsaffarini
(Hashim Saffarini)		 154 Avatar for hashimsaffarini
151. hex0x13h
(.)		 154 Avatar for hex0x13h
152. a7iiid
(Ahmad Nazzal)		 151 Avatar for a7iiid
153. RandaZraik
(Randa Zraik)		 151 Avatar for RandaZraik
154. ZaidZitawi
(Zaid Zitawi)		 148 Avatar for ZaidZitawi
155. fatimarajab12
(Fatima Rajab)		 148 Avatar for fatimarajab12
156. SarahAbuirmeileh
(Sarah Abu Irmeileh)		 146 Avatar for SarahAbuirmeileh
157. MaysaM-M-Mousa
(Maysam M. Mousa)		 145 Avatar for MaysaM-M-Mousa
158. moshe5745
(Moshe Yamini)		 143 Avatar for moshe5745
159. Abdalrhman-Mohammad
(Abdalrhman-Mohammad)		 142 Avatar for Abdalrhman-Mohammad
160. Amr-HAlahla
(Amr Halahla)		 142 Avatar for Amr-HAlahla
161. ramahasiba
(Rama Hasiba)		 141 Avatar for ramahasiba
162. Mohammad-Al-Turk
(Mohammad Al-Turk)		 141 Avatar for Mohammad-Al-Turk
163. Yinon-bar
(Yinon Bar)		 138 Avatar for Yinon-bar
164. yousef-najeh
(Yousef Najeh)		 138 Avatar for yousef-najeh
165. mahmoudqasem2001
(Mahmoud Qasem)		 138 Avatar for mahmoudqasem2001
166. YasmeenOthman
(Yasmeen Othman)		 136 Avatar for YasmeenOthman
167. AnsBdran
(Anas Badran)		 136 Avatar for AnsBdran
168. RaedAlyan
(Raed Eleyan)		 136 Avatar for RaedAlyan
169. eslamalbaik
(Eslam AlBaik)		 135 Avatar for eslamalbaik
170. Saeed99Madi
(Said MADI)		 133 Avatar for Saeed99Madi
171. dohmeid
(Doha Hmeid)		 132 Avatar for dohmeid
172. razanodeh01
(Razan Abdalrahman)		 132 Avatar for razanodeh01
173. Ibtisam-Hemmo
(Ibtisam Hemmo)		 131 Avatar for Ibtisam-Hemmo
174. salahamassi
(Salah Nahed)		 131 Avatar for salahamassi
175. zeiadhabbab
(Zeyad Habbab)		 129 Avatar for zeiadhabbab
176. Heema14
(Ibrahim_Yaseen)		 129 Avatar for Heema14
177. ZaidSalah1
( Zaid Salah)		 128 Avatar for ZaidSalah1
178. RazK
(Raz Karl)		 125 Avatar for RazK
179. TaimaHamadneh
(Taima Hamadneh)		 124 Avatar for TaimaHamadneh
180. ShahdEid2003
(Shahd Eid)		 122 Avatar for ShahdEid2003
181. Salahaldian
(Salahaldin Hameed)		 121 Avatar for Salahaldian
182. danabadarneh
(Dana Badarneh)		 120 Avatar for danabadarneh
183. Ansam56
(Ansam Janajreh)		 119 Avatar for Ansam56
184. engFadi
(Fadi Bassous)		 119 Avatar for engFadi
185. hamarshehmhmd
(Mohammad Hamarsheh)		 118 Avatar for hamarshehmhmd
186. ameendababat
(Ameen Dababat)		 118 Avatar for ameendababat
187. eyu-447
(Linuxawy)		 118 Avatar for eyu-447
188. LinaAbufaraha
(Lina Abufarha)		 115 Avatar for LinaAbufaraha
189. 7roubb
(Osama Alhroub)		 115 Avatar for 7roubb
190. AbbasNassar
(Abbas Nassar)		 114 Avatar for AbbasNassar
191. Mohammad-Mans
(Mohammad Mansour)		 114 Avatar for Mohammad-Mans
192. Mai-Elhajeen
(Mai Elhajeen | مي الهجين)		 113 Avatar for Mai-Elhajeen
193. DaniaAbuAli
(Dania Abu Ali)		 111 Avatar for DaniaAbuAli
194. khaled50k
(Khaled Walead Abu Eriban)		 110 Avatar for khaled50k
195. Yazan-Abdalmutee
(Yazan AbdAlmutee)		 110 Avatar for Yazan-Abdalmutee
196. mohammedyashour
(Mohammed Ashour)		 110 Avatar for mohammedyashour
197. MouathMasalmah
(Mouath Masalmah)		 110 Avatar for MouathMasalmah
198. mldk-tech
(MLDK.tech)		 109 Avatar for mldk-tech
199. AhmadSaleh22
(Ahmad Saleh)		 107 Avatar for AhmadSaleh22
200. Marsth2nd
(Mohammed Iwaina)		 106 Avatar for Marsth2nd
201. AbedulrahmanEdaily
(Abedulrahman Edaily )		 105 Avatar for AbedulrahmanEdaily
202. Eng-MaysQasem
(Mays Qasem)		 105 Avatar for Eng-MaysQasem
203. nuhla
(Nuhla Al Masri)		 105 Avatar for nuhla
204. mohammedsalem1
(Mohammed Atta Salem)		 104 Avatar for mohammedsalem1
205. youseftareq33
(yousef sharbi)		 102 Avatar for youseftareq33
206. devstm
(Saleh T. Marouf)		 101 Avatar for devstm
207. EzraKatzman
(Ezra Katzman)		 101 Avatar for EzraKatzman
208. naila-saleh
(naila)		 100 Avatar for naila-saleh
209. Rivanjaradat
(Rivan jaradat)		 99 Avatar for Rivanjaradat
210. Rasheed-Al-Qobbaj
(Rashid Al-Qobbaj)		 98 Avatar for Rasheed-Al-Qobbaj
211. batooldshilleh
(Batool D Shilleh)		 97 Avatar for batooldshilleh
212. shustinm
(Michael Shustin)		 96 Avatar for shustinm
213. iFadi
(Fadi Asbih)		 94 Avatar for iFadi
214. nadakhader04
(nada )		 93 Avatar for nadakhader04
215. ahmdghannam
(Ahmed Ghannam)		 93 Avatar for ahmdghannam
216. Amany-khdair
(Amany khdair)		 93 Avatar for Amany-khdair
217. tayeh
(Mohammed Tayeh)		 92 Avatar for tayeh
218. AdamDiament
(Adam Diament)		 92 Avatar for AdamDiament
219. Aws-Nassar
(Aws Nassar)		 92 Avatar for Aws-Nassar
220. mansour-aldadah
(Mansour Al-Dadah)		 92 Avatar for mansour-aldadah
221. salsabeelomar
(salsabeelomar)		 91 Avatar for salsabeelomar
222. AssadAnabosi
(Assad Anabosi)		 91 Avatar for AssadAnabosi
223. momotan039
(mohammed taha)		 91 Avatar for momotan039
224. raghad-murad
(Raghad Murad)		 91 Avatar for raghad-murad
225. mhmdajoor5
(Mohammed Ajour 🇵🇸)		 89 Avatar for mhmdajoor5
226. shootermv
(Moshe)		 88 Avatar for shootermv
227. YazeedHamdan1201133
(Yazeed Hamdan )		 88 Avatar for YazeedHamdan1201133
228. abdfahmawe
(Abd al-Rahman Hamdan)		 88 Avatar for abdfahmawe
229. MahmoudRH
(Mahmoud Habib)		 87 Avatar for MahmoudRH
230. anaszhoor
(ANAS ZHOUR)		 86 Avatar for anaszhoor
231. hussamburqan
(Hussam Burqan)		 85 Avatar for hussamburqan
232. lameesbassam05
(Lamees Bassam Saleh)		 85 Avatar for lameesbassam05
233. abrahammurciano
(Abraham Murciano)		 85 Avatar for abrahammurciano
234. Tasneem-IM
(Tasneem I Mosameh)		 84 Avatar for Tasneem-IM
235. abdelrhman1beseiso
(abdelrhman Beseiso)		 83 Avatar for abdelrhman1beseiso
236. jameelhamdan
(Jameel Hamdan)		 83 Avatar for jameelhamdan
237. maha123m
(maha_mali)		 82 Avatar for maha123m
238. hurih2003
(Hurih Attallah)		 82 Avatar for hurih2003
239. danielkatz
(Daniel Katz)		 82 Avatar for danielkatz
240. amjadkayed
(Amjad Kayed)		 80 Avatar for amjadkayed
241. AmroSous
(AmroSous)		 79 Avatar for AmroSous
242. SaraDahman
(Sara Dahman)		 79 Avatar for SaraDahman
243. raghad-ns
(Raghad Salem)		 79 Avatar for raghad-ns
244. AhmedAlamoudi7
(Ahmed Raid Alamoudi)		 79 Avatar for AhmedAlamoudi7
245. mmdanziger
()		 78 Avatar for mmdanziger
246. MohammedAboSido
(Mohammed Abo Sdio)		 78 Avatar for MohammedAboSido
247. KatyaKobari
(Katya Kobari)		 78 Avatar for KatyaKobari
248. A-lHasan-AlKhatib
(Al-Hasan A. Al-Khatib)		 77 Avatar for A-lHasan-AlKhatib
249. SoraFujin
(Ahmad Diab)		 77 Avatar for SoraFujin
250. hussendev
(Hussen Ghabayen)		 76 Avatar for hussendev
251. MohammadAbuShams
(Mohammad Abu Shams)		 76 Avatar for MohammadAbuShams
252. obadakhalili
(Obada Khalili)		 76 Avatar for obadakhalili
253. EyassMashaqi
(Eyass Mashaqi)		 76 Avatar for EyassMashaqi
254. MustafaHasan1
(Mustafa Faris Hasan)		 74 Avatar for MustafaHasan1
255. MalakMoqbel03
(Malak Moqbel )		 74 Avatar for MalakMoqbel03
256. Amoodaa
(Imad Shatali)		 73 Avatar for Amoodaa

Organizations

Rank Organization Members
1. nasriyasoftware 2
2. freedeveloperscamp 2
3. winchsa 1
4. paltaqdeer 1
5. apple 1
6. mental-care 1
7. finz-rbk 1
8. elementor 1
9. experts-turnkey-solutions 1
10. hackathon4-team20 1