The date of first release of this library on Rubygems.org.
Long-lived libraries that are still actively maintained are often stable and reliable.
Rubygem First Release
Oldest Rubygems
42,569
2004-01-01
38,877
2004-01-02
15,290
2004-01-06
210,592
2004-08-18
21,898
2004-08-18
503,269,804
2004-09-15
4,896
2004-09-15
3,565
2004-09-17
3,496
2004-09-17
3,255
2004-09-17
3,938
2004-09-19
3,574
2004-09-19
72,157
2004-09-20
1,208,868
2004-09-20
561,742
2004-09-23
49,304
2004-09-24
610,140,194
2004-09-25
7,803
2004-09-26
3,113,640
2004-09-27
8,121,975
2004-09-27
2,319,335
2004-09-27
40,617,838
2004-09-29
3,977,098
2004-09-30
9,802
2004-09-30
23,299
2004-09-30
936,796
2004-10-01
7,228
2004-10-01
7,549
2004-10-01
3,474
2004-10-01
3,433
2004-10-02
4,185
2004-10-02
62,220
2004-10-06
45,914
2004-10-07
357,560
2004-10-07
7,999
2004-10-08
86,761
2004-10-14
382,569,737
2004-10-16
5,065
2004-10-18
9,737,608
2004-10-20
195,327
2004-10-20
98,073
2004-10-21
255,907
2004-10-21
505,194
2004-10-22
4,564
2004-10-23
7,857
2004-10-23
7,945
2004-10-23
116,422
2004-10-24
9,173
2004-10-24
297,979,345
2004-10-25
314,620,286
2004-10-25
302,630,038
2004-10-25
5,803
2004-10-25
321,552,082
2004-10-25
3,702
2004-10-25
3,479
2004-10-27
25,329
2004-10-27
14,135
2004-10-27
3,935
2004-10-27
29,816
2004-10-29
43,359
2004-10-29
20,368
2004-10-31
18,721
2004-11-01
1,896,744
2004-11-01
4,355
2004-11-01
31,309
2004-11-02
1,031,693
2004-11-03
1,561,282
2004-11-04
12,791
2004-11-05
9,814
2004-11-08
16,951,720
2004-11-09
10,723
2004-11-12
9,062
2004-11-15
9,557,790
2004-11-15
3,454
2004-11-17
4,335
2004-11-18
707,099
2004-11-18
4,279,483
2004-11-19
27,075
2004-11-19
377,955
2004-11-20
173,888,749
2004-11-23
84,685
2004-11-23
27,151
2004-11-24
19,903
2004-11-25
11,156
2004-11-28
9,862
2004-11-28
40,331
2004-11-29
68,535
2004-12-01
58,878,988
2004-12-01
413,185,194
2004-12-07
5,849
2004-12-09
871,606
2004-12-12
287,248
2004-12-13
6,581,668
2004-12-19
5,811
2004-12-20
656,128
2004-12-20
18,190
2004-12-20
3,324
2004-12-20
4,062,404
2004-12-21
8,645
2004-12-22
24,020,211
2004-12-29
Newest Rubygems
58
2021-09-19
84
2021-09-19
258
2021-09-19
72
2021-09-19
99
2021-09-19
55
2021-09-19
296
2021-09-19
63
2021-09-19
78
2021-09-19
81
2021-09-19
108
2021-09-18
188,516
2021-09-18
97
2021-09-18
168
2021-09-18
103
2021-09-18
112
2021-09-18
109
2021-09-18
173
2021-09-18
165
2021-09-17
143
2021-09-17
197
2021-09-17
262
2021-09-17
8,537
2021-09-17
112
2021-09-17
112
2021-09-17
111
2021-09-17
107
2021-09-17
591
2021-09-17
221
2021-09-17
183
2021-09-17
321
2021-09-17
110
2021-09-17
121
2021-09-16
124
2021-09-16
403
2021-09-16
145
2021-09-16
737
2021-09-16
119
2021-09-16
229
2021-09-16
118
2021-09-16
122
2021-09-16
217
2021-09-16
309
2021-09-16
179
2021-09-16
122
2021-09-16
334
2021-09-16
128
2021-09-15
196
2021-09-15
133
2021-09-15
340,944
2021-09-15
400
2021-09-15
713
2021-09-15
231
2021-09-15
214
2021-09-15
136
2021-09-15
194
2021-09-15
129
2021-09-15
33,792
2021-09-15
504
2021-09-15
237
2021-09-15
396
2021-09-15
380
2021-09-15
141
2021-09-14
1,113
2021-09-14
101,718
2021-09-14
144
2021-09-14
144
2021-09-14
238
2021-09-14
139
2021-09-14
868
2021-09-14
154
2021-09-14
137
2021-09-14
297
2021-09-14
134
2021-09-13
135
2021-09-13
156
2021-09-13
179
2021-09-13
223
2021-09-13
166,899
2021-09-13
153
2021-09-13
154
2021-09-13
464
2021-09-13
230
2021-09-13
166
2021-09-13
160
2021-09-13
341
2021-09-13
381
2021-09-13
305
2021-09-12
149
2021-09-12
150
2021-09-12
135
2021-09-12
135
2021-09-12
150
2021-09-12
148
2021-09-12
248
2021-09-12
246
2021-09-12
144
2021-09-12
473
2021-09-12
150
2021-09-12