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Adam Zieliński

Tech lead, WordPress Playground Architect at Automattic

@zieladam Wroclaw, Poland joined Feb 2018

adamadam.blog github.com/adamziel slack: @Adam Zieliński
    Teams Playground
    Sponsored Automattic 20 hours/week confirmed

    Interests

    Acting, improv comedy, climbing, home server, board games

    Badges

    CODE
    6 badges
    C Core AI Contributor '26 Core Contributor '20 Core Team '20 P Playground Contributor '25 P Playground Team '25 Plugin Developer
    CONTENT
    1 badge
    Documentation Contributor '22
    COMMUNITY
    1 badge
    WordCamp Speaker '23
    PRACTICE
    1 badge
    Training Contributor '22

    Current Job

    Tech lead, WordPress Playground Architect
    Present
    Automattic

    Recent impact

    Score weights high-impact work (commits, releases, approved translations, props) at 3x routine activity.

    Last 30 days
    0contributions
    high0
    medium0
    score0
    Last 90 days
    1contribution
    high0
    medium1
    score1
    Last 12 months
    10contributions
    high4
    medium6
    score18

    Specializations

    evenly split across 1 team · no team-attributable activity in the last 365 days

    Playground 100% of attributed activity

    Contributions

    Type
    April 2026
    Apr 13 Mon · 16:44
    Meta med
    Wrote a comment on the post Migrating WordPress Playground Documentation to WordPress.org, on the site WordPress Playground:
    Thank you for leading this work and sharing the update here @fellyph!
    February 2026
    Feb 10 Tue · 13:56
    Meta med
    Wrote a comment on the post wp-env now runs WordPress with Playground runtime, on the site WordPress Playground:
    +make.wordpress.org/core/
    Feb 10 Tue · 13:04
    Meta med
    Wrote a comment on the post Some provocative AI thoughts, on the site Make WordPress.org:
    All good thoughts @matt, thank you for sharing! Let me connect that to some ongoing…
    December 2025
    Dec 10 Wed · 17:42
    Meta high
    Received props from @greenshady in Slack:
    Props to @bph, @zieladam, @fellyph, @psykro, and @rodrigosprimo for contributing notes and @juanmaguitar and @welcher…
    Dec 03 Wed · 21:45
    Meta high
    Wrote a new post, WordPress Playground: 2025 Year in Review, on the site WordPress Playground:
    A lot happened for Playground this year. Here's what changed and why it matters for…
    November 2025
    Nov 28 Fri · 17:15
    Meta med
    Wrote a comment on the post WordPress Importer can now migrate URLs in your content, on the site Make WordPress Core:
    Thank you for bringing this up – it would be great to also support post_meta!…
    Nov 27 Thu · 14:34
    Meta med
    Wrote a comment on the post WordPress Importer can now migrate URLs in your content, on the site Make WordPress Core:
    @swissspidy Probably! I'd use a different command name or a conditional switch as it does…
    Nov 27 Thu · 13:48
    Meta high
    Wrote a new post, WordPress Importer can now migrate URLs in your content, on the site Make WordPress Core:
    Moving a WordPress site has always meant fixing countless broken URLs. The links still pointed…
    October 2025
    Oct 10 Fri · 13:51
    Meta high
    Received props from @juanmaguitar in Slack:
    Props to @greenshady @bph @welcher @fellyph @akirk and @zieladam for feedback and review for the…
    June 2025
    Jun 15 Sun · 08:48
    Meta med
    Wrote a comment on the post Introducing a new SQLite driver for WordPress, on the site WordPress Playground:
    +make.wordpress.org/core/

    Developer

    Plugins

    Polski (Polish) Translation Contributor - #pl_PL

    WordPress Playground Block