Ezedin Fedlu (Dark horse)
Tech reads, dev opportunities, and c4rd.biz: a digital card you can share in seconds.
Software Engineer building AI, scalable systems, and impactful products. Sharing what I build, what I learn, and my journey along the way. Welcome aboard. π ezedinfedlu.com
Since 2023, the channel has mixed advice for junior engineers with short summaries of tech articles that link to the full read. It also passes along dev jobs and hackathons, including ones aimed at African developers. Its own builds show up between the reading: a Learning Tracker that reached 163 users, and c4rd.biz, a digital card that went live in August 2026.
- Its longest run is 47 weeks in a row with at least one post.
- Its favorite word is "read", fitting for a feed of article picks.
- Lately it averages 4.9 posts a week.
The journey.
- Sep 2023 β Aug 2024
- Sep 2024 β Mar 2025
Weekend builds
Here the channel shares a resume generator that tailors resumes to job descriptions so they get past ATS filters. Advent of Code 2024 got a rallying post. Then EZ-Meet AI arrived, a weekend-built meeting assistant with real-time transcription and searchable archives.
Sources#411#445#482 - Apr β Sep 2025
Read the full article
A run of short summaries of engineering articles, each pointing to the full read: Python in production, faster graph learning with PyG, and the channel's own DNS explainer for new web developers. The stretch closes with a minimalist Learning Tracker for interview prep that drew 163 users.
Sources#503#524#549#769 - Dec 2025 β Apr 2026
- Aug β Sep 2026
c4rd.biz goes live
After a year of holding the domain, c4rd.biz went live in August 2026 and launched on SaaS Hive. Feedback sharpened the pitch around in-person meetings: one QR code, even without internet, plus notes on who you met. By September it placed Top 3 in SaaS Hive's Launch Sprint.
Sources#1016#1024#1039#1067
Building now.
- Learning Tracker
A minimalist tracker for logging what you learn and your interview prep, shared publicly after starting as a personal tool.
Launched1 postsSep 2025Visit - EZ-Meet AI
A meeting assistant that transcribes sessions in real time, pulls out key points, and keeps searchable, shareable archives, no account needed.
Launched1 postsMar 2025β
Start here.
- 01
c4rd.biz goes live after a year of sitting on the domain.
A year ago, I secured c4rd.biz. Iβm renewing it now because I once let another domain expire, and someone later wanted $10,000 for it. π I wasnβt going to make...
Aug 1, 20261.3K views - 02
The clearest pitch for C4rd and how it differs from LinkedIn.
Thanks for the honest feedback. I really appreciate it. It also tells me I need to make the purpose of C4rd clearer. LinkedIn is great for finding people, conn...
Aug 16, 20261.3K views - 03
The Learning Tracker post, from personal tool to 163 users.
Iβm honestly surprised π² I built a minimalist Learning Tracker just for myself β¦ to track my learning and interview prep β and decided to share it. I thought...
Sep 23, 20252.2K views - 04
EZ-Meet AI, a weekend build that transcribes meetings in real time.
Just built something I've needed forever - EZ-Meet AI! It's a meeting assistant that captures everything in real-time so you never miss a detail. β¨ It handles:...
Mar 23, 20252.5K views - 05
Why the language you pick is the smallest part of programming.
If you're a junior software engineer or just getting started in SWE, you need to understand this... The language or framework in which you develop is not the...
Nov 12, 20233.7K views
In their own words.
One thing I've learned throughout my career is that the people you meet compound.
The point is: donβt reject people on their behalf.
Fresh from the channel.
Well.. here comes Monday βοΈ The clock says itβs daytime, but π nature is still waking up. π¨ ππππππ ππππππ ππ ππππ ππππππππππ πππ πππ πππ ππππ. β¨ Wishing you a great, productive & successful week ahead! π· from my morning view π
Alhamdulillah, I can finally share some good news A few months ago, my future at Volvo Cars was uncertain. There was a point when I wasnβt even sure whether I would receive the compensation given to consultants, let alone an employment off...
https://youtu.be/YmLp8qe87A0?is=esZp-Z8iE0Yr_WWg I love how this video makes complex ideas like tokens, embeddings, and transformers feel so simple. This is how technical concepts should be explained.
A little win for c4rd.biz c4rd.biz made the Top 3 in SaaS Hiveβs Launch Sprint, and they just published a Founder Spotlight about my journey building it. π Big thanks to everyone in this community who tested it, reported bugs, shared ide...
A little gift from me, to me. π Been pushing myself quite hard lately, so I decided I deserved a small reward π Garmin vΓvoactive 6. Finally! Sometimes you donβt need a special occasion. Appreciating your own effort is reason enough....
Opportunity for African developers OSF Γ Andela is running the βInformation You Can Trustβ Hackathon. π° $6,000 total prize pool π₯ $3,000 first prize βοΈ Winners get a sponsored trip to an OSF event in Kenya Build a working PoC using AI...