01
Your files
PDFs, slides, Word documents, scanned handouts.
Abdul Rehman
A builder
based in
Islamabad
Computer science
Startups
Meaningful products
Computer science.
Products.
Startups.
I build products for problems worth solving.
From ideas to real impact
Stayza.
Find a hostel you can trust.
Verified, commission-free student housing in Pakistan. Built and run end to end.
View case study Visit stayza.pk
800+ commits · Live at stayza.pk
Stayza, up close
01 · Search
Search the way students look.
City, area, budget, and the university you need to be near.
02 · AI search
Roman Urdu, understood.
Type “lrkiyon ka hostel nust k paas” and it still finds what you mean.
03 · Trust
Three levels of verified.
Address Checked, Video Verified, Inspected. Owners verify their CNIC before they can list.
04 · Compare
Compare, then call the owner.
Line up to three stays side by side, then contact the owner directly. Zero commission.
From web to mobile
CampusFlow · by Stayza
The same company, from the web to your pocket.
CampusFlow.
Open. Glance. Know. Go.
Your timetable, answering one question: where do I go now? Offline-first, for Android.
- 01 Now / Next
- 02 Your day
- 03 Import with any LLM
Madad.
Help, found offline.
Search a whole semester of slides, PDFs and scans in milliseconds, with no internet.
~39,000 chunks · 11 courses
Example query: third normal form
- Querytokenised in C++
- BM25 + semantic< 50 ms · < 100 ms
- Hybrid rankfused, re-ranked
- Top resultswith the exact slide
02
Python Brain
Parses, OCRs, chunks, embeds and classifies. Never searches.
03
The contract
Versioned, CRC32-checked files. The only thing both halves share.
04
C++ Engine
Hash table, inverted index + BM25, KD-tree, LSH, HNSW, trie, heap. All from scratch. Never embeds.
Madad · under the hood
11,221 engine checks · 369 brain tests
Built as my CS250 Data Structures + CS272 AI semester project.
Behind the work
A student.A builder.A problem solver.
Computer Science student at NUST and founder of Stayza, a hostel discovery platform I built end to end. I care most about backend systems and shipping software that real people rely on. Based in Islamabad.
So far
- 2023Matriculation
- 2025FSc Pre-Engineering. Starts writing code
- Sep 2025BS Computer Science, SEECS, NUST
- Apr 2026Founds Stayza
- May 2026Raabta AI at the Google Antigravity National Hackathon
- Jun 2026Smart Academic File Organizer
- Jul 2026Madad. Web Development Intern at MarketBrainsCo
- Sep 2026CampusFlow, Android beta
- NextMore to come
What I build with
Toolkit.
24 technologies across 9 projects. Only what my projects actually use.
Languages
- PythonMadad · Smart Academic File Organizer · JARVIS OS +1
- TypeScriptStayza · CampusFlow
- JavaCrime Management System · SmartGo
- C++Madad
- SQLSmartGo
Interfaces & mobile
- ReactStayza · JARVIS OS
- TanStack StartStayza
- Tailwind CSSStayza
- LeafletStayza
- React NativeCampusFlow
- ExpoCampusFlow
- FlutterRaabta AI
- JavaFXCrime Management System
- TauriJARVIS OS
- Java SwingSmartGo
Backend & data
- SQLiteCampusFlow · Smart Academic File Organizer · JARVIS OS
- SupabaseStayza · CampusFlow
- PostgreSQLStayza
- ResendStayza
- VercelStayza
- FastAPIRaabta AI
- FirebaseRaabta AI
- HibernateCrime Management System
- MariaDBCrime Management System
More work.
A hackathon build, a desktop tool and a course project.
