INTERACTIVE DEMO01
Ask the guide
to the work.
Ask about the research, the working demos or Rezwan’s engineering experience. Follow the sources behind the answers.
How it works →RESEARCH-LED AI & SOFTWARE PORTFOLIO · OTTAWA
Real problems.
Thoughtful systems.
Built to learn.
I study real-world problems, design practical AI and software solutions, and build working prototypes to test what helps.
Independent research and engineering experiments—not products for sale.
A BETTER WAY TO WORK
Reports.pdf01
Team knowledge02
Project notes03
REZTECHLABSFind the right context
An answer you can trace.
Relevant information, connected to its original source.
INPUT → UNDERSTANDING → ACTIONWORKFLOW ILLUSTRATION
LESS FRICTION. MORE POSSIBILITIES.
Documents → answers / Manual work → connected workflows / Ideas → useful software
01 / PROBLEM STUDIES
Understand the problem.
Make the next step
easier to see.
Every project starts with a real situation, a clear question and a useful prototype.
01
BizBuddy · document intelligence
02Can an AI assistant make knowledge easier to use?
Explore how retrieval, source citations and a conversational interface can turn scattered documents into answers people can check.
BizPulse · operational intelligence
03Can a clearer picture lead to a better next move?
Explore how sales, costs, invoices and workload can become one explainable view for testing business decisions.
Workflow systems & integrations
What changes when a workflow becomes a system?
Study the gap between a repeated manual task and a maintainable tool: map the workflow, connect the data and test a focused first version.
02 / WORKING PROTOTYPES
See the question.
Try the prototype.
Open the end-to-end builds and see how each idea moves from problem framing to a working interaction.
Ask the guide
WORKING PROTOTYPES02–03
Follow the build
from question to system.
Explore the RAG assistant and explainable analytics prototypes, with the problem framing and engineering notes behind each one.
Open all demos See the architecture notes →03 / HOW I APPROACH A PROBLEM
From feasibility
to a documented
working system.
Read the research approach ↗- 01
Frame the real requirement.
Understand the people, process, constraints and outcome before choosing a tool.
- 02
Test the feasibility.
Make the assumptions explicit, choose an architecture and test the riskiest part first.
- 03
Build and explain the result.
Ship a working prototype with diagrams, tests and documentation that show what I learned.
THE ENGINEER BEHIND THE WORK
Hi, I’m Rezwan.
Software developer. Applied AI builder. Based in Ottawa.
My professional work spans backend systems, RAG evaluation and explainable AI. At RezTechLabs, I turn that experience into research prototypes and explainable engineering work.
What should be easier to understand?
Bring a real problem. I’ll show you how I would frame and investigate it.