Number of active repositories in GitHub

Per language and per month

An active repository should meet this requirements:

October 2016

Language	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
C	806	718	865	811	867	768	760	812	781	888	855	876
C++	666	654	701	751	807	738	783	775	825	836	791	917
C#	453	423	470	501	536	471	517	557	490	565	645	560
Clojure	87	93	82	68	75	75	66	85	63	78	76	82
Go	202	210	227	217	258	248	284	295	301	304	295	362
Haskell	64	68	63	60	73	73	62	86	72	95	69	84
Java	1631	1498	1785	1789	1828	1741	1893	1795	1812	2018	2101	2174
Javascript	2716	2664	2963	2925	3190	2890	3121	3272	3290	3420	3506	3452
Objective C	611	578	659	686	664	535	580	588	533	600	533	543
Perl	145	141	149	141	139	149	145	208	153	176	149	142
PHP	1176	1153	1205	1130	1129	1048	1144	1174	1155	1290	1266	1197
Python	1535	1428	1715	1648	1773	1682	1649	1804	1738	1822	1790	1894
Ruby	923	951	991	970	1026	862	908	920	875	1010	949	924
Rust	14	9	7	17	20	18	16	23	22	29	31	38
Scala	110	85	99	116	113	117	103	123	117	113	137	131
Swift	0	0	0	0	0	131	107	111	155	145	155	143

Language	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
C	895	829	1158	1137	1023	1011	979	1102	1044	1050	999	1118
C++	883	793	1234	1139	1187	1128	1091	1159	1224	1174	1080	1177
C#	703	650	931	887	878	873	842	929	927	950	913	962
Clojure	65	98	96	87	89	100	112	102	118	115	90	119
Go	432	356	463	427	438	439	479	520	527	567	432	385
Haskell	88	81	90	121	108	124	106	137	135	129	132	112
Java	2227	1939	2754	2762	2674	2608	2629	2679	2734	2856	2629	2988
Javascript	3651	3668	4334	4456	4463	4618	4718	4792	5048	5588	4680	4842
Objective C	586	523	706	734	727	702	805	899	812	883	762	904
Perl	190	149	210	173	206	197	161	179	176	255	197	176
PHP	1355	1284	1575	1580	1654	1590	1713	1685	1686	1836	1671	1675
Python	2081	1809	2378	2399	2460	2420	2460	2596	2664	2903	2496	2536
Ruby	1030	1020	1142	1229	1205	1120	1173	1126	1208	1313	1110	1061
Rust	39	25	49	49	76	65	58	56	63	62	57	49
Scala	151	151	196	184	163	165	186	198	182	205	134	188
Swift	129	131	161	242	240	253	233	264	322	431	343	341

Language	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct
C	1166	1121	1349	1395	1448	1517	1547	1874	2292	4098
C++	1260	1206	1417	1473	1748	1663	1749	2139	2714	4614
C#	980	1066	1103	1231	1386	1433	1477	1745	2015	3339
Clojure	135	111	117	112	133	165	150	200	223	387
Go	511	511	701	633	693	715	767	1086	1341	2189
Haskell	133	118	138	114	253	259	223	284	333	597
Java	3132	3011	4033	3923	4137	4231	4483	5340	6055	9617
Javascript	5399	6278	6357	6804	6965	7348	7736	9364	11769	18837
Objective C	1010	1155	1127	1070	1100	1103	1131	1283	1564	1966
Perl	219	253	250	278	298	338	332	441	490	868
PHP	1904	2181	2326	2324	2547	2727	2892	3702	4404	7343
Python	2643	2862	3309	3417	3741	3988	4243	5146	6510	10944
Ruby	1268	1342	1455	1453	1595	1566	1783	2263	2730	4285
Rust	114	74	120	123	128	160	188	206	271	502
Scala	184	214	255	247	280	272	241	306	429	776
Swift	354	415	459	478	451	471	470	556	1352	1826

If you want to fork or reuse this program, here are some useful informations.

This little GO program requests the GitHub API

The program exposes the following resource:

A CSV file is returned.

The program wait 7 seconds between each request to not exceed the current GitHub rate limit (10 requests/minute)