AI-graded skill assessments that issue tamper-proof W3C Verifiable Credentials. No gatekeeping. Free for every talent on Earth.
Frontend Development
Level 1 · Foundations · Technology
87
Passed
How it works
Everything you need to prove your skills
From choosing a skill to owning a tamper-proof credential — all in under an hour.
Pick a skill path
Choose from Technology, Writing, Design, Data, Business, Operations, and more.
Submit your work
Complete the task at your own pace. Paste your code, writing, or design — no time pressure.
AI grades it instantly
Claude scores every rubric dimension with specific evidence quotes pulled from your work.
Earn your credential
Score 70+ and receive a W3C Verifiable Credential you own forever — signed, shareable, tamper-proof.
Open reasoning, always
Every score comes with the AI's exact reasoning. No black boxes — you see exactly why you got each mark.
You own your data
W3C VC 2.0 credentials are cryptographically signed and held by you — never locked to our platform.
Start today
Available skill paths
Prove your skills across tech, design, data, writing and more.
Built different, on purpose.
We started from first principles — what does fair, global, open credentialing actually look like?
Open reasoning
Every score comes with the AI's exact reasoning and evidence quotes. No black boxes, ever.
You own your data
Credentials are W3C VC 2.0 — held by you, verifiable by anyone, never locked to our platform.
Works on 3G
Designed for Africa's internet reality. Fast, lightweight, no app to install.
For employers
Hire talent you can verify in 30 seconds
Ask for a Maxx Engage proof link, paste it into Verify, and see the skill, score, rubric, and issue date before you make a hiring decision.
- Cryptographically signed credentials — tamper-proof
- Transparent rubric scores, not just pass/fail
- Optional human review for highest-stakes hires
- Public proof pages for every verified credential
Public
proof pages
100%
rubric-graded
Global
talent pool
Free
to verify
Common questions
FAQ
Is it really free?
Yes. Assessments, AI grading, and credential issuance are free for learners. Employers can verify shared credentials without an account.
How is the AI grading fair?
Every score includes the exact rubric dimensions used, the AI's reasoning, and evidence quotes pulled directly from your submission. You can see exactly why you got each score — no black boxes.
What is a W3C Verifiable Credential?
It's an open internet standard for tamper-proof digital credentials. Your credential is cryptographically signed with our DID key. Anyone can verify it hasn't been altered — even if Maxx Engage shut down tomorrow.
Can employers trust these credentials?
Every credential links to a public verify page where anyone can confirm the cryptographic signature, the score, the rubric, and the date. No need to contact us — the math is the proof.
What if I disagree with my score?
You can flag any review for human review. Our team reads the submission and the AI's reasoning and can override the score. You can also retake assessments to improve.
Do credentials expire?
Skills decay. Each credential has a stated half-life — after that, your score is gradually reduced to reflect that the skill may have been practised less recently. Refreshing with a new submission resets the clock.
Ready to prove your skills?
Join learners worldwide building a verified track record that belongs to them — not a platform.