The Flux Challenge

One problem. Your timer. No safety net.

The Flux Challenge is the performance-based certification engine behind the Flux Standard. A real business problem from a real industry. Any tools. One submission window. AI scoring. Time limits scale with tier -- from 5 minutes at Flux-0 to 12 hours at Flux-5.

Get Certified View the Standard
How it works

Five steps. One shot.

01
Register

Choose your tier. All certifications are free during early access beta. No payment required.

02
The reveal

Hit "I'm Ready." Your problem appears. Your timer starts immediately -- 5 minutes at Flux-0, 1 hour at Flux-1, scaling to 12 hours at Flux-5.

03
Build

Use any tools you choose. AI, judgment, speed, and whatever the problem demands.

04
Submit

Live URL, GitHub repo, written narrative. Before the buzzer -- no exceptions.

05
Result

AI scores your submission against a tier-calibrated rubric. Pass or fail. Credential issued in minutes if you pass.

Sample problems

Real industries. Real pain points. Randomly generated.

Every problem is drawn from a database of real business challenges across real industries. You can't prep for a specific problem. You can't memorize answers. Every attempt surfaces a fresh problem. The only way to pass is to actually be able to do the thing.

Healthcare -- Patient no-shows

A regional physical therapy chain loses an estimated $380,000 annually to appointment no-shows. Their current reminder system is a manual phone call the day before. Solve the business problem.

Logistics -- Driver retention

A regional trucking company with 200 drivers has 34% annual turnover. Exit interviews cite poor communication and feeling invisible to management. Solve the business problem.

Retail -- Inventory shrinkage

A specialty outdoor retailer with 12 locations loses 2.8% of revenue annually to inventory shrinkage. They have no digital tracking beyond a legacy POS system. Solve the business problem.

Flux-5 -- Venture launch

The fitness wearables market is crowded at the consumer end and underserved at the clinical end. Launch a venture-ready company targeting physical therapists and sports medicine clinics. Live product or service, go-to-market foundation, financial model, investor-ready pitch. No incorporation required -- everything else is real.

Rules of the challenge

Clear rules. No exceptions.

The Flux Challenge is designed to be hard to game and impossible to fake. The rules exist to protect the value of the credential.

Get Certified
01Every Spacer starts at Flux-0. Each Flux tier is earned in sequence -- holding an active credential at the tier directly below unlocks the next.
02Your timer starts the moment your problem is revealed. There is no pause and no extension. Time limits: Flux-0 = 5 min, Flux-1 = 1 hr, Flux-2 = 2 hrs, Flux-3 = 4 hrs, Flux-4 = 8 hrs, Flux-5 = 12 hrs.
03You may use any tools -- AI models, no-code platforms, cloud services, domain registrars, whatever the problem demands within your time window.
04Submission must include a live URL, a GitHub repository, and a written narrative explaining your decisions.
05Late submissions are automatically disqualified. The system does not accept them. When your timer expires, the submission window closes.
06AI scoring is final. Results are delivered within minutes of submission.
07Cooldowns apply on failed attempts: Flux-0 1 day, Flux-1 1 day, Flux-2 1 day, Flux-3 7 days, Flux-4 14 days, Flux-5 30 days. Passing a tier permanently locks that tier from re-attempt.
08Maintenance: rubric tiers (Flux-1 through Flux-5) require Flux Education Units (FEUs) over a 24-month window. Flux-0 is lifetime.
09Your problem is unique. The same problem is never issued twice to the same candidate.