https://github.com/FasterXML/jackson-core

hacktoberfest jackson json

Score: 36.201060950979176

Last synced: about 18 hours ago
JSON representation

Repository metadata:

Core part of Jackson that defines Streaming API as well as basic shared abstractions

Host: GitHub
URL: https://github.com/FasterXML/jackson-core
Owner: FasterXML
License: apache-2.0
Created: 2011-12-23T02:00:51.000Z (about 14 years ago)
Default Branch: 3.x
Last Pushed: 2026-01-21T23:50:45.000Z (16 days ago)
Last Synced: 2026-01-23T22:36:15.914Z (14 days ago)
Topics: hacktoberfest, jackson, json
Language: Java
Homepage:
Size: 25.9 MB
Stars: 2,346
Watchers: 155
Forks: 824
Open Issues: 23
Metadata Files:
- Readme: README.md
- Funding: .github/FUNDING.yml
- License: LICENSE
- Security: SECURITY.md
Funding:
- Tidelift: maven/com.fasterxml.jackson.core:jackson-core
- Github: cowtowncoder

Owner metadata:

Name: FasterXML, LLC
Login: FasterXML
Email: info@fasterxml.com
Kind: organization
Description:
Website: http://fasterxml.com
Location: Seattle, WA
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/382692?v=4
Repositories: 68
Last Synced at: 2023-04-14T17:44:54.358Z
Profile URL: https://github.com/FasterXML

GitHub Events

Total

Create event: 87
Delete event: 56
Fork event: 40
Gollum event: 12
Issue comment event: 312
Issues event: 114
Pull request event: 154
Pull request review comment event: 73
Pull request review event: 104
Push event: 476
Watch event: 74
Total: 1502

Last Year

Create event: 66
Delete event: 37
Fork event: 28
Gollum event: 12
Issue comment event: 177
Issues event: 79
Pull request event: 94
Pull request review comment event: 47
Pull request review event: 68
Push event: 334
Watch event: 45
Total: 987

Committers metadata

Last synced: 6 days ago

Total Commits: 3,481
Total Committers: 129
Avg Commits per committer: 26.984
Development Distribution Score (DDS): 0.141

Commits in past year: 347
Committers in past year: 11
Avg Commits per committer in past year: 31.545
Development Distribution Score (DDS) in past year: 0.101

Name	Email	Commits
Tatu Saloranta	t**a@i**i	2991
PJ Fanning	p****g	168
dependabot[bot]	4****]	55
Tatu Saloranta	t**a@s**m	20
Christopher Currie	c**r@c**m	9
LokeshN	l**n@v**m	9
Kim, Joo Hyuk	b**e@g**m	9
timo-a	1****a	8
Francis Galiegue	f**e@c**m	7
Mikael Ståldal	m**l@s**u	6
Michael Hausegger	h**l@g**m	6
Rafal Foltynski	r**i@g**m	5
Pedro Nacht	p**t@g**m	5
Tatu	t**u@n**m	5
Logan Widick	l**k@g**m	4
Gonçalo Silva	g**a@g**m	4
Ben Gertzfield	b**d@g**m	4
Beluga Behr	d**3@g**m	4
Philippe Marschall	p**l@g**m	4
Todd O'Bryan	t**n@g**m	4
Valeriy.Vyrva	v**7@g**m	4
digulla	d**a@h**m	4
xtonik	a**c@g**m	4
Tatu Saloranta	t**a@d**m	3
Philzen	P****n	3
Jonathan Haber	j**r@h**m	3
Fawzi Essam	i**e@g**m	3
Faisal Hameed	f**d@d**m	3
Fabien Renaud	f**r@g**m	3
Arnaud Roger	a**r@g**m	3
and 99 more...

Issue and Pull Request metadata

Last synced: 6 days ago

Total issues: 187
Total pull requests: 435
Average time to close issues: 7 months
Average time to close pull requests: 3 days
Total issue authors: 100
Total pull request authors: 36
Average comments per issue: 4.74
Average comments per pull request: 1.55
Merged pull request: 352
Bot issues: 0
Bot pull requests: 71

Past year issues: 35
Past year pull requests: 77
Past year average time to close issues: 2 days
Past year average time to close pull requests: 1 day
Past year issue authors: 25
Past year pull request authors: 12
Past year average comments per issue: 2.37
Past year average comments per pull request: 0.69
Past year merged pull request: 56
Past year bot issues: 0
Past year bot pull requests: 13

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/FasterXML/jackson-core

Top Issue Authors

cowtowncoder (65)
pjfanning (13)
carterkozak (3)
franz1981 (3)
H-Lo (2)
devinrsmith (2)
rashtao (2)
timo-a (2)
pnacht (2)
honhimW (2)
dylan-tao (2)
seadbrane (1)
21Joakim (1)
jaredstehler (1)
facewise (1)

Top Pull Request Authors

cowtowncoder (158)
pjfanning (105)
dependabot[bot] (71)
timo-a (20)
Philzen (9)
JooHyukKim (8)
iifawzi (6)
facewise (5)
mariofusco (5)
garydgregory (4)
DemonicTutor (4)
zhangOranges (2)
rashtao (2)
lobaorn (2)
odaysec (2)

Top Issue Labels

2.15 (13)
performance (10)
2.17 (10)
2.18 (10)
3.0 (10)
3.x (8)
2.19 (8)
2.16 (4)
need-test-case (4)
2.20 (2)
pr-needed (2)
has-failing-test (2)
android (1)
processing-limits (1)
compatibility (1)
security (1)
most-wanted (1)
2.14 (1)
need-more-information (1)

Top Pull Request Labels

dependencies (70)
2.18 (13)
github_actions (11)
2.17 (10)
cla-received (8)
2.19 (5)
processing-limits (3)
3.0 (3)
2.21 (2)
2.15 (2)
3.x (2)
cla-needed (2)
2.20 (2)
performance (1)
2.16 (1)
cve (1)