Prove
All Portfolios

Freelancer

Show work clients can trust.

Problem: New clients can't see who you have worked for.

Fix: The client who paid confirms the work from one link.

What you'll prove

Who is it for?

Designers, writers, video makers and other freelancers.

What does it cost?

Paths, proofs and checks are free. The Arena adds a team and weekly challenges for $12 a month. Join the Arena

Who confirms my work?

The client who paid. They open your link and confirm. They don't need an account.

Who sees it?

You choose. Adults can share a public link. Work by anyone under 18 is always private.

LiveProof-of-Work · Oct–Nov: every verified proof counts. 16 days left
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Write Clearly Enough to Persuade

4 milestones · 12 weeks

Audit your own writing for clarity and concision, then produce portfolio pieces strong enough for an experienced editor to critique live.

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Ship a Design Portfolio Worth Showing

4 milestones · 12 weeks

Design and ship a real product feature through multiple iterations, then defend the decisions to an experienced designer who can challenge you live.

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Become UX Researcher

4 milestones · 12 weeks

Run a real usability study with think-aloud participants on a live product, then produce a severity-ranked findings report with specific recommendations.

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Write a Novel

4 milestones · 16 weeks

Complete a first draft of a full-length novel.

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Launch a Podcast

3 milestones · 12 weeks

Produce and publish 10 episodes with a consistent audience.

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Build a Personal Brand

3 milestones · 12 weeks

Grow a recognizable online presence in your niche.

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Grow a YouTube Channel

3 milestones · 16 weeks

Reach 1,000 subscribers with consistent video output.

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Build a Photography Portfolio

3 milestones · 10 weeks

Develop a professional portfolio of 30 strong images.

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10-Piece Illustration Portfolio (Published)

3 milestones · 12 weeks

Go from sketch to a finished series of 10 illustrations.

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Release Original Music

3 milestones · 14 weeks

Write, record, and release an original EP on streaming platforms.

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Write and Publish an Essay

3 milestones · 6 weeks

Research, write, and publish a long-form essay with real readers.

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Produce a Short Film

3 milestones · 14 weeks

Script, shoot, edit, and screen a short film.

People and recorded checks confirm the work here. Powstik does not give degrees or licences.