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πŸͺΏ
crashing out @ linter warnings
πŸͺΏ
crashing out @ linter warnings

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@hackclub @regresado @benderhq @ldnano @quackclub

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matmanna/README.md

Howdy! I’m Mat, (an aspiring engineer focused on open protocols, embedded systems, and rapid prototyping[1].)

:where to find[2] me LinkedIn

a lil' :about me

A decade of technical experience has shaped me into an indie maker who builds engaging, accessible, and secure tools[3] for real people. I am especially passionate about search UX, decentralized infrastructure, and a safer internet.

Outside of computing, I’m also a guitarist, competition aficionado[4], and linguaphile. (English, Spanish, and Esperanto)

what i'm up to :now

Recently, I've been shipping, (expand for stats!) but also:

πŸ—οΈ The latest repos I've pushed to

  • indigest - privacy-concious slack bridge for api, webhook, rss, and pub/sub πŸͺ  (today)
  • matmanna.dev - personal site v4v1 (3 days ago)
  • dns - πŸ•Ή Manage Hack Club's DNS through a GitHub repository (4 days ago)
  • slacker-news - Official News from the Hack Club Slack (4 days ago)
  • draw-dino - Hack Club's workshop on submitting PRs on GitHub (5 days ago)
  • marmalade - 🍊 is a permissionful api access and administration layer for πŸ“ (1 week ago)
  • indigest - privacy-concious slack bridge for api, webhook, rss, and pub/sub πŸͺ  (1 week ago)
  • o-fn - Life-sized industrial boardgame for school & community outreach (3 weeks ago)

πŸ“¦ My latest projects

  • hackatime-pebble - track your ΜΆuΜΆnΜΆhΜΆeΜΆaΜΆlΜΆtΜΆhΜΆyΜΆ ΜΆbΜΆeΜΆhΜΆaΜΆvΜΆiΜΆoΜΆrΜΆsΜΆ coding stats on a smartwatch :3
  • indigest - privacy-concious slack bridge for api, webhook, rss, and pub/sub πŸͺ 
  • matmanna.dev - personal site v4v1
  • treasurykit - πŸͺ™ Manage your academic org's finances, membership, and activities.

πŸ“‘ My hackatime stats from this week

πŸ’Ύ Languages:
unknown                  3h 22m 23s   β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  37.58%
JavaScript               1h 35m 56s   β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  17.81%
Markdown                 1h 23m 13s   β–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  15.45%
Python                   38m 44s      β–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  7.19%
TypeScript               35m 53s      β–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  6.66%

πŸ’Ό Projects:
matmanna.dev             1h 57m 43s   β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  24.87%
hacklas                  1h 48m 13s   β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  22.86%
slacker-news             1h 10m 48s   β–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  14.96%
psux                     36m 1s       β–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  7.61%
cmpsc-131-ps1-matmanna   29m 44s      β–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  6.28%

Total: 7 hrs 31 mins

auto updates on the hour via taciturnaxolotl/markscribe

Hackatime activity heatmap

  • reverse-engineering electric and bass guitar amplifiers to build:
    • LtAmp.py: a Python library for interacting with supported amplifiers
    • The Twist: an augmentation module with features incl. remote control and preset playlists
  • contributing code and technical support for Hack Club programs incl. Hackatime and HCTG.

formative :experiences

Since being exposed to computer programming on Scratch a decade ago, I’ve:

  • made videogame submissions within 48hrs-2wks for ~7 game jams
  • built a life-sized board game using industrial tech which supports community outreach & won:
    • 1st in the 2025 PLCNext Innovation Contest Nationals
    • 1st at the 2026 Pennsylvania Invention Convention
    • a Hack Club X Congressional App Challenge Open-source Certification
  • ran AV systems (livestreams and sound mixers) for funerals and weddings
  • discovered and disclosed vulnerabilities and data leaks within my school and Hack Club
  • other miscellaneous things (not that interesting)
    • Participated in the selective PennApps XXVI college [hackathon](https://pennapps.com)
    • Received recognition for Integrity and Sportsmanship within academic competitions.
    • Earned ~$1k in grants and prizes for personal projects submitted to Hack Club programs incl. High Seas, Summer of Making, CMD-K, and Magazine.
Thanks for stopping by! footnotes and :extra stuff
README 88x31s?!
  1. competitive environments fostered my "ship early" mentality↩
  2. i normally go by @matmanna (or @mat) but please verify ↩
  3. i see my projects as tools meant to serve (what do i use↩?)
  4. esp. trivia, having competed on a TV quizbowl and won 3rd at a regional NOSB.↩
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Pinned Loading

  1. πŸ“Š Weekly development breakdown πŸ“Š Weekly development breakdown
    1
    unknown    3 hrs 32 mins  β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  38.7%
    2
    Markdown   1 hrs 29 mins  β–ˆβ–ˆβ–ˆβ–β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  16.3%
    3
    JavaScript 1 hrs 20 mins  β–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘  14.6%
    4
    Python     0 hrs 43 mins  β–ˆβ–‹β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘   8.0%
    5
    TypeScript 0 hrs 39 mins  β–ˆβ–Œβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘   7.3%
  2. ldnano/o-fn ldnano/o-fn Public

    Life-sized industrial boardgame for school & community outreach

    Smalltalk 3

  3. hackclub/slacker-news hackclub/slacker-news Public

    Official News from the Hack Club Slack

    MDX 10 10

  4. benderhq/LtAmp.py benderhq/LtAmp.py Public

    Python module for interfacing with LT guitar/bass amplifiers

    Python 4

  5. regresado/regreso regresado/regreso Public

    Find your way back to websites, articles, and resources

    TypeScript 6 1

  6. indigest indigest Public

    privacy-concious slack bridge for api, webhook, rss, and pub/sub πŸͺ 

    TypeScript 5