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fjl

Active lead
@fjlEthereum
5,530
Internal commits
3,026
PR merges
18
Organizations
2
Maintainer at

Activity over time

Organization timeline

CloudoubleNov 2014 – May 2016
146 commits0 merges
CloudoubleDec 2014 – Dec 2025
2,079 commits0 merges
EthereumFeb 2015 – present
847 commits3,016 mergesMaintainer period
StatusMar 2015 – Jul 2015
10 commits0 merges
StatusDec 2015 – Dec 2015
1 commits0 mergesReturned
OORTFeb 2016 – Feb 2016
1 commits0 merges
StatusApr 2016 – Apr 2016
4 commits0 mergesReturned
OptimismSep 2016 – Dec 2016
69 commits0 merges
CloudoubleNov 2016 – May 2017
24 commits0 mergesReturned
StatusDec 2016 – Apr 2017
9 commits0 mergesReturned
OORTJul 2017 – Jul 2017
9 commits0 mergesReturned
CloudoubleDec 2017 – May 2021
69 commits0 mergesReturned
StatusJan 2018 – Jan 2018
1 commits0 mergesReturned
StatusJun 2018 – Jun 2018
1 commits0 mergesReturned
CloudoubleMay 2019 – Aug 2019
0 commits4 mergesMaintainer period
Cortex LabsJun 2020 – Nov 2021
26 commits0 mergesReturned
BNB ChainMar 2021 – Apr 2021
7 commits0 merges
PolygonJun 2021 – Jun 2021
1 commits0 merges
CloudoubleOct 2021 – Oct 2021
0 commits1 mergesMaintainer periodReturned
CloudoubleFeb 2022 – Feb 2022
0 commits2 mergesMaintainer periodReturned
Core DAOMar 2022 – Mar 2022
1 commits0 merges
Cortex LabsMar 2022 – Apr 2022
2 commits0 mergesReturned
BNB ChainApr 2022 – Apr 2022
1 commits0 mergesReturned
ligiMay 2022 – May 2022
30 commits0 merges
ligiSep 2022 – Sep 2022
25 commits0 mergesReturned
Cortex LabsNov 2022 – Jun 2024
20 commits0 mergesReturned
CloudoubleJul 2023 – Jul 2023
0 commits1 mergesMaintainer periodReturned
Core DAOAug 2023 – Aug 2023
2 commits0 mergesReturned
AstriaNov 2023 – Feb 2024
16 commits0 merges
CloudoubleDec 2023 – Dec 2023
0 commits2 mergesMaintainer periodReturned
Core DAOFeb 2024 – Feb 2024
2 commits0 mergesReturned
PolygonMar 2024 – May 2024
5 commits0 mergesReturned
AstriaAug 2024 – Aug 2024
1 commits0 mergesReturned
BNB ChainNov 2024 – Jan 2025
11 commits0 mergesReturned
Cortex LabsNov 2024 – Jul 2025
8 commits0 mergesReturned
Core DAODec 2024 – Jan 2025
2 commits0 mergesReturned
PolygonFeb 2025 – Feb 2025
1 commits0 mergesReturned
PolygonSep 2025 – Sep 2025
1 commits0 mergesReturned
PolygonFeb 2026 – Feb 2026
5 commits0 mergesReturned
Cortex LabsFeb 2026 – Mar 2026
6 commits0 mergesReturned
OptimismFeb 2026 – Feb 2026
5 commits0 mergesReturned

Confirmed movements

StatusethereumprojectNov 2015
ethereumprojectStatusFeb 2016
StatusOORTMar 2016
OORTStatusMay 2016
StatusOptimismSep 2016
ethereumprojectCloudoubleJan 2017
StatusethereumprojectJul 2017
ethereumprojectOORTSep 2017
OORTCloudoubleDec 2017
StatusmariusvanderwijdenApr 2018
ethereumprojectESN FoundationApr 2018
StatusCloudoubleMay 2019
CloudoublemariusvanderwijdenNov 2019
mariusvanderwijdenCortex LabsJun 2020
BNB ChainPolygonJul 2021
PolygonmariusvanderwijdenSep 2021
CloudoubleCore DAOMay 2022
BNB ChainligiJul 2022
mariusvanderwijdenligiDec 2022
ligiCortex LabsDec 2022
CloudoubleThe Red GuildOct 2023
Core DAOmariusvanderwijdenNov 2023
mariusvanderwijdenAstriaNov 2023
CloudoubleCore DAOMar 2024
Core DAOPolygonMay 2024
PolygonmariusvanderwijdenAug 2024
mariusvanderwijdenAstriaSep 2024
AstriaBNB ChainNov 2024
Core DAOPolygonApr 2025

Internal authors supported

Canonical internal employees whose pull requests this maintainer merged. This includes peers and does not infer seniority.