My Personal Rumbling
A personal notebook that wanders from poems and book lists into hands-on machine-learning builds.
Hi there! This is Hawi, a person in process of becoming, AI enthusiast who is addicted to books.
Hawi’s channel started as informal rumbling: short observations, tiny poems, book recommendations, and everyday thoughts. Over time, the wandering feed picked up a serious technical thread, moving through machine-learning experiments, a neural network built from scratch and now working on Hopfield Networks
- Has posted for 39 consecutive weeks.
- Averages 21.5 posts per week over the last 90 days.
- 90% of text posts are in English.
- The busiest posting hour is 08:00.
The journey.
- Nov 2024 – Jul 2026
- Sep 2026
From XOR to CNNs
September became a hands-on experiment lab: a neural network solved XOR from scratch with NumPy, optimizers were compared, and a grayscale CNN was completed before moving to RGB flower classification. The channel also highlighted comY and the MVP launch of AAU Exams.
Sources#2181#2209#2255#2254 - Oct 2026
Their projects.
- SMS Spam Classifier
A machine learning model that detects spam text messages using TF-IDF and logistic regression.
Launched2 postsAug 2026– - KNN for breast cancer classification
A mini project using K-nearest neighbors to classify breast cancer cases.
Launched1 postsAug 2026–
Start here.
- 01
The practical ML build where the SMS Spam Classifier enters the story.
So, as for starting this week, I created an SMS Spam Classifier project, which is a simple ML model that detects spam text messages using TF-IDF + Logistic Regr...
Aug 18, 2026102 views - 02
A glimpse at the visual, experimental side of the KNN classification project.
The ML Roadmap is finally live. When I started learning ML, the hardest part wasn't the math or the code. It was not knowing what to learn next. I ended up lear...
Aug 22, 202657 views - 03
The neural-network learning thread, including solving XOR from scratch with NumPy.
After postponing it for a while, I finally made a neural network learn XOR from scratch, using only NumPy. XOR is one of those tiny problems that teaches a rea...
Sep 7, 2026130 views - 04
A warm example of the channel’s bookish, highly personal recommendation style.
I finished this book last Friday . And it was awesome. a friend of mine recommended me(i decided i will trust her with my soul with her recommendations - she h...
Mar 31, 202521 views - 05
A sharp reflection on how repeated exposure can make harmful things feel normal.
sometimes we dont live on the standards of what's right and what's wrong, we live in a standards what we are used to long enough. the difference between somethi...
Oct 15, 202690 views
In their own words.
we do it scared too i guess🤧
Attention is the rarest and purest form of generosity
Fresh from the channel.
Defy expectations ✨
My brother said the solution is taking ዛራ መድሀኒት
sometimes it is confusing if i have to take a break or if i am suppose to push harder when things are hard🙄 when should i do what ?
We are here 🙂↔️
we do it scared too i guess🤧
Reading research papers is so scary😭