AJ

Arlo's Journey

HackerBuilderDay-logger@p4ul_0s

A day-numbered log of hackathons, CTFs and one new build it won't name yet.

#H4cking

AJ
Arlo's Journey
@p4ul_0s· 216
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Arlo's Journey is a #H4cking channel that reads like a public diary, with numbered days and morning and good-night check-ins. Its builds include ezn-ai, a communication platform for deaf and hearing people that got its first waitlist site, and TEGEN-CLOUD, a legal evidence platform born at a hackathon. Between builds it joins CTFs like the CBE Cyber Month CTF and runs SMA question rounds for readers.

Posting activity
37posts a week
492 posts in 26 weeks
26 weeks agothis week
Active since Jul 2026Longest streak 16 wk16-week streak going
Busiest time
Daytime
Peaks around 7pm
Projects
0 shipped
Language
English
94% English · 3% Amharic
Posts read
492
Favourite emoji 😭
  • Its favorite word is "day", fitting for a channel that numbers its days.
  • It has posted at least once a week for 16 weeks in a row, and the streak is still running.
  • It averages 37 posts a week lately.

The journey.

  1. Jul 2026

    Hello, waitlist

    The channel opened with a quick hello and went straight to work. Right after a hackathon, it introduced a communication platform for deaf and hearing people and finished the first version of the ezn-ai waitlist site.

    Sources#3#21#22
  2. Aug 2026

    Counting the days

    August became a numbered diary, from Day 8 to Day 35. The channel planned the project that won the Intra-School Innovation Competition, lined up a co-founders' meeting, and took first place at the Venture Meda eCommerce Hackathon with its team.

    Sources#62#206
  3. Sep 2026

    Day 1, again

    September leaned into security. The channel shared a CTF 101 session that served as the primer for GashaCTF 2026 EGATE Edition and teased who was speaking. Then it started a new build, got a rough proof of concept working, and called it Day 1 without saying what it is.

    Sources#214#215#300
  4. Oct 2026

    Stage time and the 200 club

    October mixed learning with stage time: a first car model in SolidWorks, an invite to present the hackathon-built TEGEN-CLOUD, and a run at the CBE Cyber Month CTF. Readers got SMA question rounds, and the channel celebrated reaching 200 subscribers.

    Sources#427#485#544#568

Their projects.

  • ezn-ai

    A communication platform to help deaf people communicate with hearing people, starting with a waitlist and a data collection campaign.

    Building2 posts
    Jul 2026Visit
  • TEGEN-CLOUD

    A digital evidence and AI-powered legal collaboration platform, built for a hackathon on technology-facilitated gender-based violence.

    Built at the EliDA Hackathon 2025, placing 4th; invited to present it in October 2026.

    Quiet lately1 posts
    Oct 2026

Start here.

  1. 01

    The first version of the ezn-ai waitlist site, plus the plan for a data collection campaign.

    night y'all 🌙 i've been working on the waitlist system and the data collection campaign website so everyone can contribute by helping us collect the data we n...

    Jul 26, 2026217 views
  2. 02

    A typical numbered day: planning a competition-winning project and lining up a co-founders' meeting.

    Day 8 A productive day overall. Spent most of it planning the project that won the Intra-School Innovation Competition. Tomorrow's going to be exciting we have...

    Aug 3, 2026192 views
  3. 03

    Day 1 of a new build it won't name, with a rough proof of concept already working.

    Started building something I’ve had in my head for a while. Today was mostly about getting the first pieces together and, honestly, seeing a rough POC actually...

    Sep 19, 2026192 views
  4. 04

    A first car model in SolidWorks, figured out through mistakes and fixes.

    First ever model in SOLIDWORKS After Fusion 360 made me and ma pc cry a little 😭, I decided to give SolidWorks a try. Honestly, I was just messing around, fig...

    Oct 4, 2026163 views
  5. 05

    The story of TEGEN-CLOUD, built at a hackathon, with an invite to present it a year later.

    at Hilton hotel last year around this time, we participated in the EliDA Hackathon 2025, which focused on TFGBV (Technology-Facilitated Gender-Based Violence),...

    Oct 22, 2026148 views

In their own words.

A lot will change, break, and probably get rebuilt.
Sep 19, 2026 ↗
Kinda crazy how much fun it is to just sit down and learn something completely new.
Oct 4, 2026 ↗

Fresh from the channel.

Written from public posts, updated Oct 26, 2026. Every line links to its source. Unclaimed pages never profile the person behind the channel.