// SPECIFICATION & TRACKS

Tracks & 5-Round Pipeline

Explore the 6 core problem tracks, suggested technical stacks, deliverables, and the rigorous 5-round operational pipeline that turns ideas into working prototypes and viable startups.

CHALLENGE DOMAINS

The 6 Hackathon Innovation Tracks

TRACK_01Intelligence & Automation

AI & Emerging Technology

PROBLEM BRIEF

Develop solutions that use advanced machine intelligence to automate complex workflows, extract actionable insights from unstructured data, or empower human operators with autonomous decision support.

APPROVED DOMAINS & TOPICS
Artificial IntelligenceMachine LearningGenerative AIComputer VisionAutomationIntelligent systems
SUGGESTED TECH STACK
PythonTensorFlow / PyTorchOpenCVLangChain / LangGraphFastAPI
EVALUATION FOCUS

Model reasoning accuracy, computational efficiency, practical utility, and system responsiveness.

KEY DELIVERABLES
  • Working prototype
  • Source repository
  • Architecture diagram
TRACK_02Finance & Commerce

FinTech & Digital Economy

PROBLEM BRIEF

Tackle economic friction by building trustworthy financial tools: intelligent fraud detection, micro-savings automation, credit accessibility for underserved communities, or resilient payment workflows.

APPROVED DOMAINS & TOPICS
PaymentsFinancial inclusionFraud detectionPersonal financeDigital commerce
SUGGESTED TECH STACK
Node.js / GoPostgreSQLReact / Next.jsPayment APIsCloud Security
EVALUATION FOCUS

Data integrity, transaction security, fraud resilience, and compliance awareness.

KEY DELIVERABLES
  • Functional payment/audit demo
  • Data schema design
  • Security briefing
TRACK_03EdTech & Automation

Smart Campus & Education

PROBLEM BRIEF

Modernize academic and campus life through technology: automated lab scheduling, collaborative peer-learning platforms, personalized learning coaches, or streamlined administrative portals.

APPROVED DOMAINS & TOPICS
Student solutionsCampus automationEdTechLearning platformsAdministrative solutions
SUGGESTED TECH STACK
Next.jsTypeScriptTailwind CSSFirebase / SupabaseWebSockets
EVALUATION FOCUS

User experience simplicity, accessibility, institutional impact, and daily adoption potential.

KEY DELIVERABLES
  • Live web application
  • Interactive user flow
  • Deployment documentation
TRACK_04HealthTech & Public Good

Healthcare & Social Impact

PROBLEM BRIEF

Design applications that improve healthcare accessibility, facilitate emergency medical logistics, assist individuals with disabilities, or connect citizens to essential public social services.

APPROVED DOMAINS & TOPICS
AccessibilityHealthcare technologyCommunity solutionsPublic servicesAssistive technology
SUGGESTED TECH STACK
React Native / FlutterPythonCloud RunIoT / Health APIsGeolocation
EVALUATION FOCUS

Social impact significance, usability under distress, data privacy, and real-world feasibility.

KEY DELIVERABLES
  • Cross-platform demo
  • User testing walkthrough
  • Impact assessment note
TRACK_05ClimateTech & Resource Management

Sustainability & Smart Environment

PROBLEM BRIEF

Leverage IoT sensors, data analytics, and mobile platforms to optimize municipal waste routes, monitor energy consumption, conserve water resources, or model climate vulnerability.

APPROVED DOMAINS & TOPICS
Waste managementEnergyWaterClimateSmart infrastructure
SUGGESTED TECH STACK
PythonMQTT / IoT ProtocolsData VisualizationTime-Series DBMobile UI
EVALUATION FOCUS

Environmental measurable impact, operational scalability, hardware/software integration.

KEY DELIVERABLES
  • Hardware/software simulation
  • Telemetry dashboard
  • Scale plan
TRACK_06Multidisciplinary Problem Solving

Open Innovation

PROBLEM BRIEF

Have an innovative idea outside the five domains? Propose your problem and build an end-to-end prototype that proves technological viability and clear social or business value.

APPROVED DOMAINS & TOPICS
Cross-industry challengesPublic institutional solutionsNovel hardware & software convergenceUnconventional breakthrough ideas
SUGGESTED TECH STACK
Flexible StackOpen Source LibrariesModern Cloud APIsContainerization
EVALUATION FOCUS

Problem significance, novelty of approach, technical execution, and user experience.

KEY DELIVERABLES
  • End-to-end working prototype
  • GitHub repository
  • Pitch slide deck
COMPETITION PIPELINE

The 5-Round Hackathon Structure

From problem discovery and concept screening to 24–36 hour prototyping and the CITADEL Community launchpad.

ROUND 001

Problem Discovery & Registration

Identify Real Needs // Form Teams

Participants register individually or as multidisciplinary teams (2–5 members). Teams dive into real-world observation to identify meaningful challenges across the 6 approved tracks.

Interdisciplinary team formation across Engineering, Design, Management & Science
Problem exploration guided by the central problem statement and domain briefs
Initial team onboarding and access to development environments
• Focus: Track briefing provided by industry and technology partners
ROUND 002

Idea Submission & Concept Note

Architecture Blueprint // Target Impact

Teams formulate and submit their structured concept note detailing: problem validation, target beneficiaries, proposed technology architecture, feasibility analysis, and expected impact.

Structured submission: Problem, Target Users, Proposed Solution, Stack & Impact
Review of technical feasibility and novelty before build kickoff
Early mentor checkpoint to refine scope and eliminate edge-case blockers
• Focus: Mentor desks available for architectural review
ROUND 003

Idea Screening & Shortlisting

Jury Filter // Build Clearance

A panel of academic experts and industry evaluators screens submissions against problem relevance (15%) and innovation (20%) criteria to shortlist teams for the intensive development phase.

Rigorous shortlisting based on innovation, feasibility, and measurable impact
Teams receive feedback notes to sharpen their prototype implementation plan
Shortlisted teams proceed to the 24-hour development sprint
• Focus: Evaluation telemetry powered by standardized rubric
ROUND 004

Prototype Development & Mentoring

Heads Down // 'In-the-Trenches' Guidance

Teams move into high gear in the hackathon workspace. Industry mentors and startup founders walk the floor to review architectures mid-build, stress-test logic, and guide technical development.

Intensive coding and prototype building across web, mobile, AI, and cloud stacks
Floor mentors from startups, product companies, and research labs provide real-time guidance
Technical check-ins verify functionality and codebase integrity before submission
• Focus: Technology partners provide cloud platforms, APIs, and dev resources
ROUND 005

Final Pitch & CITADEL Launch

Demo Defense // Idea to Startup

Finalist teams present a 5-part pitch (Problem → Solution → Live Demo → Impact → Business & Scale Potential) before the grand jury. Immediately following awards, the CITADEL community is formally launched.

Live functional prototype demonstration under jury cross-examination
100-point multi-criteria scoring determines the Champion and Category Winners
Formal induction of all participants as Founding Members of CITADEL to continue building
• Focus: Founding partner incubation packages and ongoing startup mentorship
Beyond The Hackathon — CITADEL Student Startup Community

Winning teams and promising ideas aren't left behind. Citadel Hackathon serves as the official launchpad for the CITADEL student startup community, an ecosystem designed to turn winning prototypes into registered companies.

Incubation Space

Dedicated co-working desks, cloud credits, hardware kits, and prototyping facilities.

Founder Mentorship

Weekly 1-on-1 advisory sessions with serial entrepreneurs, CTOs, and technical architects.

Seed Grant Facilitation

Direct connections to angel syndicates, institutional grant programs, and VC funds.

Startup Showcase

Quarterly investor demo days, national media features, and customer pilot introductions.