You Use AI Every Day. Can You Prove You Use It Well?
97% of developers use AI tools. The ones who verify, iterate, and think critically produce significantly higher quality code. DynaLab measures the skills that actually differentiate you.
Free forever. No credit card. No sign-up required to start.
How It Works
Pick a task, work in the IDE, get your skill profile.
Pick a real engineering task
Debugging production issues, reviewing pull requests, triaging incidents. Real codebases, not algorithm puzzles.
Work in the IDE with AI
Full codebase, terminal, and built-in AI assistant. Work the way you actually work — AI is encouraged, not banned.
Get your skill profile
7-dimension scorecard with evidence for every score. Plus XP, streaks, badges, and a shareable skill profile.
Know Exactly Where You Stand
Most developers think they're good with AI. Your scorecard shows exactly where you excel and where you're leaving quality on the table.
Evidence-Based Scoring. Not Gut Feelings.
Two developers can write the same fix through completely different processes. One explores the codebase, provides precise context to AI, and verifies every suggestion. The other pastes the error message and accepts whatever comes back. Research shows behavioral patterns predict code reliability better than output metrics (Nam & Kim, IEEE TSE). We capture every prompt, verification step, and recovery pattern.
Caught 3 incorrect AI suggestions
Referenced 4 files in prompts
Ran tests after every change
Sample Scorecard
Debug Database Connection Pool
Each dimension includes timestamped evidence from your actual session — edits, prompts, test runs, and decisions.
Try a Free Task Right Now
No sign-up required. Pick a task, work in the IDE, get your scorecard in 30 minutes.
Debug 500 Errors
Fix intermittent server errors in an Express API
Review a Risky PR
Catch N+1 queries and race conditions in a pull request
Fix State Bug
Track down a stale closure in a React component
Beyond Assessment. A Complete Skill Development Path.
Practice doesn't make perfect. Deliberate practice on the right skills does.
Academy
Structured learning modules covering AI collaboration fundamentals — from context engineering to verification discipline.
Labs
Focused skill drills that isolate specific dimensions. Practice hallucination detection, prompt specificity, and recovery patterns.
Arena
Competitive challenges against other engineers. Climb the leaderboard, earn qualifier badges, and prove your ranking.
Diagnostic
Take a baseline assessment to understand your current skill level across all 7 dimensions. Get personalized recommendations.
The Best Engineers Will Prove They're Not Just Prompting.
Free forever. All tasks. Full scorecards.
No sign-up required to start