John Blackbourn
Human Made Ltd
@johnbillion Norwich, UK; and Torino, Italy joined Dec 2005
Maintains
Build/Test Tools
Cron API
Security
Teams
Core
Bio
Badges
CODE
6 badges
Core Contributor
'15
Core Team
'15
Plugin Developer
Security Contributor
'22
Security Team
'22
CONTENT
1 badge
Documentation Contributor
'17
COMMUNITY
5 badges
bbPress Contributor
'19
B
BuddyPress Contributor
'19
Meetup Organizer
'18
WordCamp Organizer
'20
WordCamp Speaker
'19
PRACTICE
2 badges
Accessibility Contributor
'19
Support Contributor
'26
POLYGLOTS
1 badge
Translation Contributor
'15
Current Job
Present
Human Made Ltd
Recent impact
Score weights high-impact work (commits, releases, approved translations, props) at 3x routine activity.
Last 30 days
231contributions
high209
medium22
score649
Last 90 days
521contributions
high410
medium111
score1341
Last 12 months
1051contributions
high730
medium321
score2511
Team focus
Share of contributions across teams during the last 365 days
WordPress releases
Contributed to 40 releases
- 7.1
- 7.0
- 6.9
- 6.8
- 6.7
- 6.6
- 6.5
- 6.4
- 6.3
- 6.2
- 6.1
- 6.0
- 5.9
- 5.8
- 5.7
- 5.6
- 5.5
- 5.4
- 5.3
- 5.2
- 5.1
- 5.0
- 4.9
- 4.8
- 4.7
- 4.6
- 4.5
- 4.4
- 4.3
- 4.2
- 4.1
- 4.0
- 3.9
- 3.8
- 3.7
- 3.6
- 3.5
- 3.4
- 3.3
- 3.2
Time commitment
40 hours per week
- Human Made 20 hrs/wk
- On my own time 20 hrs/wk
Contributions
Type
October 2026
Oct 07
Wed · 19:52
Core
high
Oct 06
Tue · 17:49
Core
high
Oct 06
Tue · 17:49
Core
high
Oct 06
Tue · 17:49
Core
high
Oct 06
Tue · 17:49
Core
high
Oct 06
Tue · 17:48
Core
high
Oct 06
Tue · 17:48
Core
high
Oct 06
Tue · 17:48
Core
high
Oct 06
Tue · 17:48
Core
high
Oct 06
Tue · 17:48
Core
high
No contributions in this category yet.
Developer
2 plugins-
Query Monitor
200,000+ active installs -
User Switching
200,000+ active installs
Contributor
7 plugins-
Airplane Mode
50+ active installs -
C3 Cloudfront Cache Controller
3,000+ active installs -
HM Content TOC
10+ active installs -
Login as User: See the Site as Any User
30,000+ active installs -
Sched Event Management Software
200+ active installs -
Two Factor
100,000+ active installs -
WP Crontrol
300,000+ active installs
Plugins
16 favorites
Themes
2 favorites
Translations
7 locales
it_IT
Italiano (Italian)
Translation Contributor
Contributed translations to 2 projects.
nl_NL
Nederlands (Dutch)
Translation Contributor
Contributed translations to 2 projects.
bg_BG
Български (Bulgarian)
Translation Contributor
el
Ελληνικά (Greek)
Translation Contributor
fi
Suomi (Finnish)
Translation Contributor
fr_FR
Français (French)
Translation Contributor
lt_LT
Lietuvių kalba (Lithuanian)
Translation Contributor