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Sifa — Portable professional identity on the open web
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AlphaProfessional identity on AT Protocol

A dynamic CV. Because so are you.

You already show your work through what you publish, who you collaborate with, and who endorses your skills. Sifa ID gathers your activity from apps across the open web into one central profile that keeps itself current and is yours to keep.

Works with the Bluesky account you already have · No ads · No feed to keep fed

posts · commits · reviews · talks, scattered across apps
Every dot is one real record, colored by the kind of work:PostsCodeArtPhotographyArticlesReviewsPapers
01 · Connect

Every kind of work, one profile.

Articles, code, photos, reviews, talks: the things you make already live scattered across the open web. Sifa pulls them into one profile as you publish, from AT Protocol apps and open sources like ORCID, with more on the way. No copying over by hand.

Connected apps
BlueskyGitHubRSSORCIDTangledFlashesBookhive
    Design systems15 endorsements
    • Jonas Brekkeendorsed you
      "Rebuilt our token pipeline end to end. Everyone uses it now."
    • Leila Haddadendorsed you
      "Turned a messy design system into something the whole team trusts."
    • Tobias Meyerendorsed you
      "The onboarding rework they shipped cut our drop-off in half."
    Each endorsement is signed by that person's real account. Traceable, not anonymous.
    02 · Endorse

    Backed by people. Provable by anyone.

    Colleagues endorse the skills they've seen you use firsthand. Every endorsement is signed by a real account and stored in the open, so it traces back to a real person, not a number someone inflated.

    03 · Share

    Share one link.

    Send sifa.id/p/you instead of a PDF nobody opens. It builds itself from what you do and stays current on its own, without you touching it.

    sifa.id/p/
    Profile of the DayJul 8, 2026

    Ingénieur logiciel full-stack at fcnet

    Besançon, Bourgogne-Franche-Comté, France🇫🇷

    Ingénieur logiciel, développeur full-stack, touche-à-tout

    BlueskyTangledGrainPopfeed
    Contribution activity

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    Other professionals who already own their career data. Join them today!

    Yours to keep

    We don't own your profile data, you do. You can use it with any compatible service.

    Backed by evidence

    Every claim links to its source: a post, a commit, a published page.

    Hosted in the EU

    Servers in Germany. EU jurisdiction.

    Your own domain

    Use your own domain as your handle, like @gui.do. Open standards, portable everywhere.

    Ready when you are.

    Import your LinkedIn profile to get started, then Sifa keeps it current from everything you publish. Free while Sifa is in alpha, and your profile is yours to keep.

    Free · No credit card · You keep your data, always