My Projects

All Projects

I built an open file format for user interfaces, like SVG or PDF.

Open, text-based, AI-native. Your agent writes the file; the deterministic toolchain keeps it valid; render it anywhere.

I built a free suite of home offer calculators because I felt that most mortgage calculators answer

http://offerbuildr.com/tools

Free, one-number calculators for the sharpest questions in a home offer: escalation, appraisal gaps, cash to close, concessions, and points.

Engineering a low-cost eye-gaze mobility system for people with severe motor impairments

https://contest.techbriefs.com/2026/entries/robotics-and-automation/14515-0709-035951-phas-modular-eye-gaze-assistive-mobility-platform-for-affordable-wheelchair-independence

Tech Briefs features cutting-edge technologies developed by innovators within NASA, the military, federal laboratories, universities, and commercial companies. These technologies can be applied to develop new or improved products, and solve engineering or manufacturing problems. These tech briefs span a wide array of fields including electronics, materials, software, mechanical systems, robotics and automation, test and measurement, sensors, and more.

I built a free digital invitation website – looking for honest feedback!

https://cardzy.online

Create and share animated digital wish cards & event websites for weddings, Eid, birthdays & celebrations with RSVP and 18 languages.

🚀 Launching: LinkedIn Frame Customizer

https://linkedinframe.com

Design and download a custom LinkedIn profile picture frame. Choose from templates, adjust colors, text, and angles, then share or download your frame.

I made an aesthetic clock website as side project.

http://iloveclock.com

A calm, free fullscreen clock with many themes and faces. Stopwatch, timer, world clock, alarms, Time Lab games and more. No ads, no accounts, no cookies.

I built a tool that estimates biological age and breaks it down across the 12 hallmarks of aging

https://agelessatlas.com/

Ageless Atlas — tools to understand your biological aging

I built an AI learner you can teach to - and discover what you don't understand (Inspired by the Fey

https://reexplain.app/

Upload any learning material, re-explain it in your own words, and let AI challenge your understanding with adaptive questions.

I got tired of manually configuring coding agents and skills, so I built OpenHub (a TUI to discover

http://SKILL.md

A standardized way to give AI agents new capabilities and expertise.

Building my perfect folder player since 2019

https://mpz-player.org

A folder player for large local music collections. Open-source, native C++/Qt, 3-column folder-based UI, gapless playback, equalizer, internet radio, CUE sheets, lyrics, tag editing. Linux, macOS, Windows.

Building a feedback loop for always-on AI agents

https://checkpoint.agentrealm.dev

Onboard always-on AI agents into your realm. Use Checkpoint to set goals, collect check-ins with work proofs, and give feedback that changes behavior.

My project got too much traffic for the free-tier server I hosted it on

https://financialcoastline.com/

A year-by-year retirement & FIRE simulator with real tax math, market stress-testing, and the exact calculations behind every number.

I built an open-source skill that makes one-shot AI websites look worth sharing

https://tastemaker-skill.online/

Stop prompting for better taste. Give your coding agent a workflow that grounds, checks, builds, and remembers it.

I build a collaborative workspace for teams

https://piyaz.ai

Your team and its agents, working from one shared plan. Nothing is lost when a conversation ends, and you control the loop. Now in beta.

If anyone is curious about my other projects:

https://www.aethercut.app/studio

AI editing without compromise. Full control. Full speed. Full trust. 5× realtime export, 51 AI tools, nothing uploads. Built for creators, agencies, and enterprises.

Built a social media scheduling tool because posting the same content seven times was getting ridicu

http://onlytiming.com

Create, schedule, publish, draft, and track supported social media posts from one workspace.

Created a platform for students (Free interviews, mock tests, company-wise PYQs, ...)

https://placeprep.app

Company-wise placement papers with solutions, timed mock exams, aptitude & coding tests, and BEU university PYQs — everything you need to crack campus placements. 100% free.

Wrote an article about the 2.5 year development of my app, going from local LLMs to on-device NLP

https://open.substack.com/pub/tinhallan/p/developing-tinhio?r=1uu150&utm_campaign=post-expanded-share&utm_medium=web

tinh uses local NLP to categorize voice notes into a rich, exportable lifestyle database

I built a button where a fake AI from 2091 reads your life and renames the one worry it can't fix to

https://allgood.click

One button. It reads your life, fixes what it can and renames the rest.

After months of work, I finally launched the beta of the two SaaS products I've been building

https://streampay.website

StreamPay helps African content creators receive donations from their fans. Support your favorite creators with instant donations.

i built a tool that shows the invisible characters hiding in your text (and strips them)

https://cig13zs.github.io/invisibles/

See the invisible characters hiding in your text, then remove them. Runs in your browser.

billboardo is the place to showcase your work.