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For ambitious students

Real challenges. Real proof. Real careers.

Solve real industry challenges, earn blockchain-verified credentials, and build the portfolio that gets you hired.

  • Free forever
  • No credit card
  • Blockchain-verified credentials

24,799 universities indexed — find yours and we map your curriculum to challenges.

Live challenges

Real briefs. Real rubrics. Real deliverables.

A taste of what's open right now. Every challenge comes with an industry-shaped brief, a rubric, and rolls into a verifiable credential when you ship.

Swipe to explore →

Industry teams behind a decade of practitioner briefs

  • Bombardier Transportation
  • Hospital Clínic Barcelona
  • Weisse Arena (LAAX)
  • Celsa Group
  • MTU Maintenance
  • Submer Technologies
  • Rolls-Royce Deutschland Ltd & Co KG
  • Adan Medical Innovation, SL
  • SAP
  • Norddeutsche Landesbank NORD/LB
  • Schindler Aufzüge AG
  • Omya
  • DOGA
  • Elektro-Material
  • Reforestamos México
  • Conrad Electronic SE
  • Digitec Galaxus AG
  • ALCOA CORPORATION
  • Boehringer Ingelheim International GmbH
  • Philips GmbH Market DACH
  • Zentiva
  • Invesco Ltd.
  • Mercedes-Benz
  • Asknet AG

How it works

Four steps from brief to bragging rights.

Hover any step to see what it actually looks like.

  1. Step 01

    Pick a brief

    Browse briefs across business, engineering, design, data and more.

    Hover to peek →
    Live briefs
    • D2C revenue model canvas
      Fashion
      beginner
    • Python pipeline · Spotify trends
      Music
      beginner
    • Brand system · Web3 wallet
      Crypto
      intermediate
    Across 12+ industries · all levels
  2. Step 02

    Solve it

    Ship the deliverable. Get rubric-based feedback. Iterate until it lands.

    Hover to peek →
    Rubric feedback
    Brief alignment92/100
    Methodology85/100
    Deliverable quality88/100
    Average88 / 100 · pass
  3. Step 03

    Get certified

    Signed by Ewance, anchored on-chain via LearnCoin. Verifiable forever.

    Hover to peek →
    Certificate
    Verified

    D2C revenue model canvas

    Issued to Mira K. · 2026-05

    0x4a8f…b91e
    Anchored on-chain · verifiable forever
  4. Step 04

    Share it

    LinkedIn, portfolio, or verify-link to recruiters — in one tap.

    Hover to peek →
    Share to
    • LinkedIn profile
      Added
    • Verify URL
      Copied
    • Portfolio site
      Embedded
    Recruiters verify in 1 click — no Ewance account needed.

Why your certificate matters

From signed work
to recruiter-trusted proof.

Most online certificates are pretty PDFs nobody can verify. Ewance credentials are identity-checked, signed, anchored on-chain — and ready to drop into LinkedIn, your portfolio, or a recruiter's inbox in one tap.

  • Recruiters confirm authenticity in one click — no Ewance account or login required. The verification widget calls our public API and returns a signed authenticity statement in under a second.

  • One-tap add-to-LinkedIn drops the credential into your profile's License & certifications. Or copy the verify-URL to embed anywhere — email signatures, portfolio sites, even an AI agent reading on a recruiter's behalf.

  • Every credential is hashed and anchored on the LearnCoin chain at issue time. The hash is independent of Ewance — if our domain disappears tomorrow, the proof is still on a public ledger that anyone can verify.

Learn more about credentials

Bank-grade · open standards

Ewance
Verified

Certificate of Completion

Digital Revenue Model Canvas
for a D2C Fashion Startup

Awarded to Mira K.·FHNW University of Applied Sciences

Brief

92

Method

85

Output

88

Issued 2026-05 · Anchored on LearnCoinSample

Verifying…

ewance.com/verify

Authentic0.3s

Your portfolio is one challenge away.

Free forever for students. No credit card. Earn your first blockchain-verified credential in under an hour.