🇯🇵 Japan Developers

129 developers

# ↓	Developer	Followers	Repos	Location	Company	Joined
1	Keijiro Takahashi@keijiro	23,813	932	—	Unity Technologies Japan	2010
2	kenji@kenjinote	21,813	677	—	—	2012
3	mattn@mattn	13,499	2,213	Osaka	—	2008
4	Takuya Matsuyama@craftzdog	11,690	165	Osaka	Freelancer	2012
5	Y11@XiaomingX	11,334	61	—	Jobleap.cn	2013
6	Yukihiro "Matz" Matsumoto@matz	10,656	14	—	Ruby Association,NaCl	2008
7	Denny Britz@dennybritz	9,831	62	Tokyo	—	2010
8	Daichi Furiya@wasabeef	9,688	64	Tokyo	CyberAgent, Inc.	2012
9	Hsiaoming Yang@lepture	8,830	190	—	@hsiaoming	2010
10	Daishi Kato@dai-shi	8,152	130	Tokyo	Freelancer	2010
11	Drakeet@drakeet	8,021	19	Kyoto	—	2013
12	Cheng@zcbenz	7,916	39	—	Apple	2011
13	Rui Ueyama@rui314	6,713	47	Tokyo	Blue Whale Systems	2009
14	Guo Yu@guo-yu	6,280	214	Tokyo	Retired	2011
15	Domenic Denicola@domenic	5,633	88	Tokyo	—	2011
16	hardmaru@hardmaru	5,305	75	Tokyo	—	2014
17	Christoph Nakazawa@cpojer	5,170	101	Tokyo	Cloudflare & Nakazawa Tech	2008
18	Dean Herbert@peppy	5,149	89	—	@ppy	2010
19	Hector Martin@marcan	5,098	92	Tokyo	—	2009
20	manman4@manman4	5,049	38	—	—	2014
21	Shougo@Shougo	5,023	194	—	—	2008
22	Atsushi Sakai@AtsushiSakai	4,843	209	—	—	2013
23	kazuya kawaguchi@kazupon	4,339	349	Tokyo	PLAID, inc	2009
24	Yoshifumi Kawai@neuecc	4,105	60	Tokyo	@Cysharp	2009
25	Sebastian Tschan@blueimp	4,065	35	Tokyo	blueimp.net	2010
26	Yusuke Wada@yusukebe	3,993	370	—	@cloudflare	2008
27	Hoshino Lina@hoshinolina	3,970	42	Tokyo	—	2022
28	Hiroki Osame@privatenumber	3,942	268	Tokyo	@vercel	2011
29	Kevin@kevinzhow	3,900	107	—	—	2011
30	Yuji Ueki@unhappychoice	3,683	55	Tokyo	—	2013
31	Shuichi Tsutsumi@shu223	3,530	77	Tokyo	—	2011
32	4ra1n@4ra1n	3,202	70	Tokyo	Independent Security Researcher	2017
33	pilcrow@pilcrowonpaper	3,112	61	Tokyo	—	2021
34	Yusuke Endoh@mame	2,980	198	—	@heyinc	2008
35	Akira Matsuda@amatsuda	2,973	229	Tokyo	Freelance	2008
36	Kishikawa Katsumi@kishikawakatsumi	2,952	180	Tokyo	—	2008
37	mob-sakai@mob-sakai	2,934	67	Tokyo	WFS, Inc.	2015
38	xqq@xqq	2,861	45	—	Danmaku Council	2013
39	azu@azu	2,853	1,487	Tokyo	—	2008
40	Yoshimura Eto@Sen-Takatsuki	2,838	12	Tokyo	—	2020
41	MrWhite@mrwhite4939	2,570	14	Tokyo	Trend Micro — トレンドマイクロ	2025
42	Kentaro Wada@wkentaro	2,548	356	Tokyo	Self-employed	2013
43	Hajime Hoshi@hajimehoshi	2,487	164	Tokyo	Odencat	2008
44	Mariotaku@mariotaku	2,297	150	Tokyo	—	2011
45	雪月秋水@acgotaku	2,270	52	Tokyo	—	2011
46	Autumn (Bee)@bee-san	2,251	233	Tokyo	N/A	2015
47	Katsuya Hyodo@PINTO0309	2,233	456	—	CyberAgent, Inc.	2017
48	straight-tamago@straight-tamago	2,226	38	—	—	2022
49	unmitra@unmitra	2,151	5	Kyoto	—	2014
50	Bunlong VAN@Bunlong	2,119	221	—	❤️ @reactjs ❤️ @csvai ❤️ @react-papaparse ❤️ @reactpatterns ❤️	2012
51	simurai@simurai	2,100	30	—	GitHub	2010
52	5ec1cff@5ec1cff	2,078	111	Tokyo	NJUPT	2019
53	Brett Wooldridge@brettwooldridge	1,992	93	Tokyo	LogicVein, Inc	2012
54	Linda_pp@rhysd	1,937	591	Tokyo	#"><img src=X onerror=alert('👋🐶');>	2011
55	koide3@koide3	1,929	125	—	AIST	2017
56	SAWARATSUKI@SAWARATSUKI	1,903	5	—	—	2020
57	Achraf Reyani@AchrafReyani	1,890	11	Tokyo	—	2018
58	Riku Sato@rikusato0	1,880	36	—	Remote	2020
59	Kotaro Chikuba@mizchi	1,833	649	Tokyo	—	2009
60	Eitaro Fukamachi@fukamachi	1,805	181	Tokyo	—	2009
61	Yuichi Araki@yaraki	1,792	26	Tokyo	—	2011
62	Garrett Johnson@gkjohnson	1,783	117	Tokyo	—	2011
63	nagadomi@nagadomi	1,774	64	—	—	2010
64	Ikko Eltociear Ashimine@eltociear	1,773	289	Tokyo	—	2016
65	Akihiro Suda@AkihiroSuda	1,770	327	Tokyo	NTT	2014
66	Santos Enoque@Santos-Enoque	1,747	103	—	Cyberdyne	2018
67	Tran Anh Tuat@trananhtuat	1,739	75	—	—	2020
68	Ryuichi Yamamoto@r9y9	1,735	151	—	@line	2011
69	Kazuhiro Sera@seratch	1,715	299	Tokyo	OpenAI	2008
70	Konrad `ktoso` Malawski@ktoso	1,670	426	Tokyo	We sell fruit. ¯\_(ツ)_/¯	2009
71	Hiroshi SHIBATA@hsbt	1,656	311	Tokyo	@ruby @rubygems @rbenv @88labs @andpad-dev	2008
72	hrsh7th@hrsh7th	1,611	216	Fukuoka	—	2011
73	TapXWorld@TapXWorld	1,603	14	Tokyo	—	2013
74	Kazuho Oku@kazuho	1,601	163	Tokyo	@fastly	2008
75	Ayaka Ikezawa@ikeay	1,534	27	Tokyo	—	2011
76	Yuki Okushi@JohnTitor	1,505	271	—	—	2017
77	翠@sapphi-red	1,495	211	—	void (0)	2019
78	Hiroki Nakayama@Hironsan	1,476	34	Tokyo	—	2014
79	Seiya Ishibashi@i-saint	1,453	59	—	—	2012
80	Masatatsu Nakamura@mattatz	1,398	92	Tokyo	Nodi | DETOR	2011
81	Takuto Wada@twada	1,396	53	Tokyo	Towersquest Inc.	2008
82	hecomi@hecomi	1,359	95	—	—	2010
83	Baku Hashimoto@baku89	1,323	113	Tokyo	—	2012
84	Yoichi Kobayashi@ykob	1,310	116	Tokyo	—	2013
85	Gua@Desgard	1,310	144	Tokyo	—	2014
86	Sacha Greif@SachaG	1,308	134	Osaka	—	2010
87	Takeshi Hagikura@thagikura	1,260	66	Tokyo	—	2011
88	itchyny@itchyny	1,256	261	Kyoto	Cybozu, Inc.	2010
89	Yusuke Kuoka@mumoshu	1,252	320	—	@surrealdb, @helmfile, @actions-runner-controller	2008
90	van@mcgoon	1,250	192	Tokyo	—	2023
91	Naoya Ito@naoya	1,248	136	Tokyo	@ikyucom	2008
92	mono — Masayuki Ono@mono0926	1,225	365	Tokyo	Freelance	2011
93	ryusei@punkinloveez	1,223	1	Tokyo	hi @sssleepyy @ukusyaoi	2024
94	Koichi Sasada@ko1	1,218	100	Tokyo	STORES, Inc.	2008
95	Tatsuhiro Tsujikawa@tatsuhiro-t	1,213	46	—	—	2010
96	syuilo@syuilo	1,187	107	—	—	2013
97	Kai Arulkumaran@Kaixhin	1,181	42	Tokyo	@SakanaAI	2011
98	Toru Nagashima@mysticatea	1,165	118	—	—	2012
99	Matan Kushner@matchai	1,164	163	Tokyo	@vercel	2013
100	yuk7@yuk7	1,159	78	Tokyo	—	2017