Mark
@markstudzinski.com
15+ years experience creating simple solutions for complex business problems.
Passionate about understanding the world.
Endurance athlete on weekends 🏃♂️
Passionate about understanding the world.
Endurance athlete on weekends 🏃♂️
day 3: building my first app to solve a real problem - keeping track of your home maintenance.
Don't lose the forest for the trees. Especially when building features.
AI has been very useful at visually summarizing UX by dropping my app files into a prompt.
#buildinpublic
Don't lose the forest for the trees. Especially when building features.
AI has been very useful at visually summarizing UX by dropping my app files into a prompt.
#buildinpublic
November 25, 2025 at 3:26 AM
day 3: building my first app to solve a real problem - keeping track of your home maintenance.
Don't lose the forest for the trees. Especially when building features.
AI has been very useful at visually summarizing UX by dropping my app files into a prompt.
#buildinpublic
Don't lose the forest for the trees. Especially when building features.
AI has been very useful at visually summarizing UX by dropping my app files into a prompt.
#buildinpublic
day 2: Building my first app that solves a real problem - keeping track of your home maintenance.
Spent the day laying out wireframes for the app. Need to keep reminding myself what the core features should be. Always easy to add more.
#buildinpublic
Spent the day laying out wireframes for the app. Need to keep reminding myself what the core features should be. Always easy to add more.
#buildinpublic
November 24, 2025 at 1:00 AM
day 2: Building my first app that solves a real problem - keeping track of your home maintenance.
Spent the day laying out wireframes for the app. Need to keep reminding myself what the core features should be. Always easy to add more.
#buildinpublic
Spent the day laying out wireframes for the app. Need to keep reminding myself what the core features should be. Always easy to add more.
#buildinpublic
Day 3 of reading Berkshire shareholder letters to find the timeless advice.
In 1979 Buffet coins the term "investor misery index" - the combination of inflation plus taxes on investment gains - and how it can erode real returns even when nominal returns look impressive.
S&P500 real returns...
In 1979 Buffet coins the term "investor misery index" - the combination of inflation plus taxes on investment gains - and how it can erode real returns even when nominal returns look impressive.
S&P500 real returns...
March 18, 2025 at 3:00 PM
Day 3 of reading Berkshire shareholder letters to find the timeless advice.
In 1979 Buffet coins the term "investor misery index" - the combination of inflation plus taxes on investment gains - and how it can erode real returns even when nominal returns look impressive.
S&P500 real returns...
In 1979 Buffet coins the term "investor misery index" - the combination of inflation plus taxes on investment gains - and how it can erode real returns even when nominal returns look impressive.
S&P500 real returns...
If you haven't seen it yet, this prompt structure is a great framework for structuring your AI prompts (C/O Ben Hylak):
1️⃣ Clear goal statement ("I need...")
2️⃣ Specific return format (exact data points)
3️⃣ Warnings & requirements (deal-breakers)
4️⃣ Personal context (experience level, preferences)
1️⃣ Clear goal statement ("I need...")
2️⃣ Specific return format (exact data points)
3️⃣ Warnings & requirements (deal-breakers)
4️⃣ Personal context (experience level, preferences)
March 6, 2025 at 3:18 AM
If you haven't seen it yet, this prompt structure is a great framework for structuring your AI prompts (C/O Ben Hylak):
1️⃣ Clear goal statement ("I need...")
2️⃣ Specific return format (exact data points)
3️⃣ Warnings & requirements (deal-breakers)
4️⃣ Personal context (experience level, preferences)
1️⃣ Clear goal statement ("I need...")
2️⃣ Specific return format (exact data points)
3️⃣ Warnings & requirements (deal-breakers)
4️⃣ Personal context (experience level, preferences)