Building Sierra Leone's National Education Infrastructure
A Sierra Leonean Startup Transforming EducationInvestment, Roadmap & Vision for National Scale
Everything You Need to Know in One Page
Quick overview of SDSL: the problem, solution, traction, business model, and investment opportunity. Perfect for busy stakeholders who need the essentials.
EMIS, AI & Simulators for Quality Education by 2028
Comprehensive briefing for MBSSE: live EMIS dashboard, school connectivity, AI-powered learning, interactive simulators, and alignment with ESP 2022–2027.
Investor & Partner Presentation
Complete investor presentation with problem/solution, market opportunity, traction, business model, financials, and the ask.
Five Years of Innovation Ahead
Quarterly milestones from 100 to 10,000+ schools. WAEC integration, CAS module, blockchain records, AI features, and college platform.
For World Bank, GPE, UNICEF & Others
Concise brief for development partners: alignment with SDG 4, investment requirements, expected outcomes, and partnership model.
ESP, SDG 4 & International Standards
How SDSL supports Education Sector Plan 2024-2028, SDG 4 targets, ECOWAS protocol, and UNESCO reporting requirements.
college.edu.sl - Tertiary Education
Extending the national infrastructure to universities and colleges. WASSCE-to-admission pipeline, degree verification, alumni tracking.
Architecture, APIs & Implementation Details
Immutable Academic Records
Technical whitepaper on blockchain implementation: hybrid architecture, consensus mechanism, privacy design, and verification flow.
WASSCE, BECE, NPSE Verification
API specification for credential verification: QR codes, web portal, REST API, pricing tiers, and anti-fraud measures.
For Government, Schools, Parents & Students
Supporting MBSSE's Vision
National Student Identifier (NSI), secure transfers, real-time reporting, and fraud prevention tools for government.
Complete Digital Operations
Student enrollment with NSI, attendance, fee collection via Peeap Pay, exams, report cards, and EMIS compliance.
Pioneering Electronic Exchange & Payment
SDSL's proprietary payment ecosystem: instant bank transfers, automated teacher salaries, parent-school chat, and NSI integration.
Stay Connected to Your Child's Education
Attendance alerts, exam results, fee payments via Peeap Pay, teacher communication, and progress tracking.
WASSCE, BECE & NPSE Practice
50,000+ practice questions, instant results, AI-powered recommendations, and personalized study plans for national exams.
Proposals, Profiles & User Guides
$15M Investment for National Scale
Complete proposal for building Sierra Leone's national education infrastructure. 5-year plan to connect 10,000+ schools.
Who We Are & What We've Built
Complete SDSL profile: mission, platform ecosystem, proof of concept from 32 schools, and national rollout vision.
For Schools, Teachers & Parents
Comprehensive guide for all platform users: school management, EMIS, e-learning, mobile apps, and integration features.
Run SDSL Offline on Raspberry Pi or Orange Pi — No Internet Required
Pi 4 (4GB/8GB) or Pi 5 (8GB)
Step-by-step guide to deploy SDSL on a Raspberry Pi. Best community support, easiest setup. Ideal for small schools with up to 60 concurrent users.
Orange Pi 5 / 5B / 5 Plus (8-32GB)
Deploy SDSL on an Orange Pi 5 for higher performance. 8-core CPU, up to 32GB RAM. Best for medium to large schools with 50-150+ concurrent users.
Native Applications & Tools for SDSL Infrastructure
Turn one PC into 2–6 independent student workstations. Native C++ with Win32 APIs.
⬇ Download Source Code (75 KB .zip)Build & Run on Your Windows Laptop
Step-by-step instructions: install Visual Studio 2022, build with CMake, run the CLI tool and GUI dashboard. Includes troubleshooting.
Architecture, Build, CLI & Configuration
Complete technical documentation: 7 subsystems, build instructions, CLI commands, config file reference, hardware requirements, and file structure.
Linux & Windows Setup for Schools
Full deployment guide covering hardware specs, Linux multiseat (production), Windows multiseat (native app), SDSL integration, and maintenance procedures.
Technical Design & Security Model
Technical architecture: input isolation via Raw Input API, session management, Job Objects resource control, display routing, and SDSL integration points.