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HRZ2 · EASY
Rayeed Zaman — the run
Open to ML & SWE internships — Summer 2027
START DO HARD THINGS. RAYEED ZAMAN

Run a marathon through my profile.

Start the run Get in touch
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TODAY'S ACTIVITY
Every mile below is a real one.
RZ
Rayeed Zaman
Atlanta, GA · Georgia Tech · CS '28
MARATHON
The whole story, one long run
26.20
MILES
10:58
AVG PACE
143
AVG HR
1,204
ELEV FT
WHERE THE MILES HAVE BEEN LOGGED
Georgia Tech
BS COMPUTER SCIENCE
Carnegie Mellon University
XU LAB · ML RESEARCH
University of Georgia
NES LAB · RESEARCH
Integrated Solutions
SWE INTERN 2026
LazyChat
OFFICIALLY PARTNERED WITH Meta
MILE 0.00 · START LINE

Gun goes off

Computer science at Georgia Tech, 3.83 GPA, class of 2028. Machine learning research at CMU, products with paying customers, and a habit of picking the harder option.

0.00
GPA / 4.00
0
CLIENTS SERVED
0
ARR BUILT
01

Settle in.

The first miles are the ones nobody claps for.

MILE 3.74 · FOUNDATIONS

Where the base miles come from

Moving to a country I had never lived in. Working out how to pay for it. Data structures at 2am, linear algebra the morning after, proofs on a whiteboard until they finally made sense. None of it was clever. It was showing up on the days I did not want to, which is the only way base miles ever get built.

Whiteboard covered in an induction proof
Proof by induction, whiteboard, Georgia Tech. The circled bit says "wormhole of CS 2050."
Study setup with discrete math lecture and iPad notes
Discrete math at 12:34 into the lecture. Two screens, one notebook, no shortcuts.
Delivering a graduation speech
Delivering my valedictorian speech. The last mile before the one this page is about.
Highest Mark in the World — Additional Mathematics, Cambridge Highest Mark in the Country — Computer Science, Cambridge National Champion — UITS ICT Quiz Competition, Bangladesh Best Use of Databricks — AI ATL Hackathon, against 50+ teams
MILE 7.49 · FIRST BLOCK

Summer 2025

MACHINE LEARNING ENGINEERING INTERN · DATASOFT

Computer vision that went into a live retail chain

  • Built a real-time computer vision pipeline in Python with OpenCV and MediaPipe, running facial recognition on live CCTV feeds.
  • Deployed an inference model for gender and employee classification, automating analysis across 4 concurrent camera feeds in production.
  • The output fed the analytics dashboards below — footcount, hourly traffic, and payment behaviour across every outlet.
0
FPS PROCESSED
0
EFFICIENCY GAIN
0
LIVE CAMERA FEEDS
analytics · footcount over time
Footcount analytics dashboard
MY PIPELINE'S OUTPUT, AGGREGATED ACROSS ALL OUTLETS
analytics · hourly traffic
Gender and payment traffic dashboard
HOURLY BREAKDOWN THE STORE MANAGERS ACTUALLY USED
02

Keep going.

MILE 11.23 · RESEARCH

The long, steady stretch

13.1

Halfway.

This is where the race actually starts.

MILE 14.97 · THE FORK

Summer 2026

SOFTWARE ENGINEERING INTERN · JUN–AUG 2026

Integrated Solutions

  • Contributed to ISConnect, a contractor management web platform — feature definition, testing, and user-facing improvements alongside the product team.
  • Researched, compiled, and validated a structured dataset of businesses for the EV Greenbook application.
  • Joined technical and partnership discussions with Greenlink Analytics and Alabama Power, and produced materials for a major conference.
0
BUSINESSES VALIDATED
0
CONFERENCE ATTENDEES
The intern team holding up signs reading Done Interns for the Win
Last day of the internship. Someone had made the signs in advance.
MILE 18.71 · SIDE TRAILS

Things built off the clock

LARAVEL · PHP · AWS · GPT-4 · SHOPIFY + META APIS

LazyChat

An AI sales agent that talks to customers, takes orders, and closes sales across Facebook, Instagram, and WhatsApp. Built on Meta's official messaging APIs and tuned specifically for Facebook replies, where most of these businesses meet their customers. It answers in Bangla, English, and the Banglish mix people really type.

LazyChatAUTHORISED BY Meta · OPTIMISED FOR FACEBOOK REPLIES
0
ACTIVE CLIENTS
0
MONTHLY REVENUE
0
ARR
lazychat.io
LazyChat website
LazyChat booth at CREATE-X Demo Day
CREATE-X Demo Day, booth 044. Summer '26 Founder. Two people and a monitor full of live customer chats.
REACT · FIREBASE · TAILWIND · CO-FOUNDER

BudgetBondhu

Bangladesh's first financial literacy edtech startup. A full-stack prototype for gamified budgeting lessons, plus a curriculum covering savings, budgeting, and financial planning — the things nobody taught us at school.

0
STUDENTS ONBOARDING
2026
PILOT YEAR
budgetbondhu.org
BudgetBondhu website
AI @ GEORGIA TECH · WEB + COMMUNITY

AI @ Georgia Tech

The club site and its traffic — projects, events, and a blog, running as the front door for AI ATL. Real users, real analytics, and a bounce rate I keep trying to push down.

0
UNIQUE VISITORS / 30D
0
PAGEVIEWS
51s
AVG SESSION
ai @ georgia tech
AI at Georgia Tech website
analytics · last 30 days
Site analytics
PYTHON · STREAMLIT · DATABRICKS · PLOTLY · FOLIUM

AquaRoute

AI-driven maritime route optimization using KDTree spatial queries and a modified A* search, visualizing real-time ocean plastic concentration data.

1st
BEST USE OF DATABRICKS
0
TEAMS BEATEN
0
WAYPOINTS SOLVED
plan your route
AquaRoute route planner
optimized route
AquaRoute optimized route across the Atlantic
concentration profile
Plastic concentration profile
accumulated plastic
Accumulated plastic concentration
136 WAYPOINTS · 52,738 KM ROUTE · TOTAL WASTE CONCENTRATION SCORE 64,070.75
20

Mile 20. The wall.

Everyone hits it. The only question is what you do next.

SPLITS

Mile by mile

MILE 22.46 · CRUISING PACE

The other training log

The running is not a metaphor I borrowed. I am training for an Ironman, though what I actually want is to get faster on foot. Halfs and fulls are the goal. The bike and the swim are cross training.

Running on a treadmill
Zone 2, earbuds in, nowhere to hide. Most of the work happens here.
Finishing a race with a medal
Bib 3104. Through the arch, medal on, still breathing hard.
On a road bike in Atlanta
Cross-training on the bike. Ironman needs it; the marathon is still the point.
[ REDACTED ]
ZONE 2 RANGE · BPM
[ REDACTED ]
MAX HR
[ REDACTED ]
CURRENT PACE · MIN/MI

Some things you only find out by actually getting to know me.

RECOVERY WEEK

And the rest of it

Cooking with friends in an Atlanta kitchen
Atlanta, some weeknight. The ketchup debate remains unresolved.

Six thousand miles from where I grew up, a kitchen in Atlanta, and people who will argue at length about the correct amount of ketchup. Every training plan has a recovery week built into it. This one is mine, and the rest of the plan only works because of it.

COOKING AMATEUR KETCHUP DEBATE UNRESOLVED SLEEP NEGOTIABLE FRIENDS NON-NEGOTIABLE
TROPHY CASE

Achievements unlocked

PROGRESS8 / 8 UNLOCKED
AID STATION

Quick answers

Machine learning and software engineering internships for Summer 2027 — ideally somewhere I'd be shipping to real users, not just prototyping.

LazyChat. It went from an idea to 113 paying clients and $120K ARR, and the hardest part wasn't the GPT-4 integration — it was making it reply naturally in Bangla, English, and the mix of both people actually type.

Medical image segmentation with MedicalSAM3 at CMU's Xu Lab. I compare how the model responds to different prompt types, then read through its failures across CT and MRI scans to find patterns a metric alone won't show you.

Really run. Ironman training at the moment, though the goal is getting faster on foot. The rest you would have to ask me about.

Atlanta, at Georgia Tech.

MILE 26.20 · FINISH LINE

That's the route so far

The route isn't finished — this is just where the split sits today. If you're building something hard, I'd like to hear about it.