eulerfold
Pro@eulerfold
Skills Tracked
43
Roadmaps
38
Streak
1 days
Invested Time
950 hrs
Review Precision
0.0%
Percentage of technical homework evaluated at solid standard.
30-Day Momentum
0mastered
/19explored
Active technical skills progressed over the past 30 days.
Practice Exercises
10
Easy: 0•Med: 0•Hard: 0
Express.jsTier F
Web Framework53%
30.0 hrsPostgreSQLTier F
Database51%
30.0 hrsWeb FundamentalsTier F
Web Development42%
30.0 hrsData EngineeringTier F
Data Science/Engineering30%
30.0 hrsAuthenticationTier F
Security30%
30.0 hrsORMTier F
Data Access27%
30.0 hrsDatabase ConceptsTier F
Database26%
30.0 hrsDeploymentTier F
DevOps23%
45.0 hrsCheminformatics & Molecular Machine LearningTier F
Artificial Intelligence18%
5.0 hrsNode.jsTier F
Web Framework18%
35.0 hrsLarge Language ModelsTier F
Large Language Models16%
30.0 hrsC++Tier F
Software Engineering15%
50.0 hrsParallel ComputingTier F
Software Development14%
50.0 hrsCalculusTier F
Mathematics12%
20.0 hrsQuantum Computing with QiskitTier F
Artificial Intelligence12%
5.0 hrsCloudflare VectorizeTier F
AI/ML Tools12%
5.0 hrsAPI DesignTier F
Software Design12%
35.0 hrsSoftware DevelopmentTier F
Software Development11%
80.0 hrsProbability & StatisticsTier F
Mathematics11%
70.0 hrsPrompt EngineeringTier F
Prompt Engineering11%
30.0 hrsAlgebraTier F
Mathematics9%
20.0 hrsData Structures and AlgorithmsTier F
Software Development9%
5.0 hrsDurable ObjectTier F
Database9%
5.0 hrsHyperdriveTier F
DevOps9%
5.0 hrsSmart PlacementTier F
Software Development9%
5.0 hrsTransactional StorageTier F
Database9%
5.0 hrsEdge ObservabilityTier F
Security9%
5.0 hrsSingle-Concurrency ModelTier F
Software Development9%
5.0 hrsGeometryTier F
Mathematics9%
20.0 hrsWebSocket ConnectionsTier F
Web Development8%
5.0 hrsShell ScriptingTier F
Software Development8%
15.0 hrsEdge RoutingTier F
Software Development8%
5.0 hrsObject-Oriented DesignTier F
Software Design8%
50.0 hrsWorkers KVTier F
Database8%
5.0 hrsCloudflare D1Tier F
Database8%
5.0 hrsTrigonometryTier F
Mathematics8%
20.0 hrsQuantum Computing FundamentalsTier F
Artificial Intelligence6%
5.0 hrsCache APITier F
Web Development6%
5.0 hrsCloudflare CLITier F
DevOps6%
5.0 hrsScientific ComputingTier F
Applied Science6%
50.0 hrsStatic HostingTier F
Web Development6%
5.0 hrsAPI IntegrationTier F
Software Development5%
15.0 hrsGemini CLITier F
AI/ML Tools5%
15.0 hrsSkill Diagnostic
Tier FExpress.js
Web FrameworkTotal Confidence53%
Invested: 30.0 hrs
Confidence Breakdown (40/30/15/15)
Proof of Work (40%)0%
Practice Score (30%)1%
Topic Completion (15%)1%
Concept Depth (15%)1%
Last evaluated: Apr 17, 2026