Areas of Expertise
Articles by David Liu
High-Functioning ADHD: The Hidden Signs & Cost of Masking
High-functioning ADHD isn't a formal diagnosis, but the burnout is real. Learn the hidden signs of masking, how to get diagnosed, and tools to stop the exhaustion.
I'm an ADHD Parent of 3. These Apps Saved My Sanity (2026 Ranking)
Before these apps, I forgot school pickups and burned dinner simultaneously. My honest ranking after 6 months of testing every ADHD app that claims to help parents.
You Lost 2 Hours Today to App-Switching. You Just Didn't Notice
High-performers don't lack discipline. They leak momentum every time they switch between Notion, Slack, and their calendar. Here's the math and the fix.
ADHD Founders Have 100 Ideas and Ship Zero. I Fixed That
The vision is never the problem. It's the gap between 'I should build that' and actually doing it. Here's how I closed that gap without willpower.
Siri Still Can't Book a Dinner. These AI Assistants Can (2026 Ranking)
I asked Siri, Alexa, and 5 other voice assistants to schedule a full week of my life. Only one got it right without a single follow-up.
I Built a CRM for ADHD After a $200K Mistake
I had the relationship. I had the rapport. I just blanked on his name. That embarrassment turned into a product 50K people now use.
I Ditched TickTick After 2 Years. Here's the ADHD App That Finally Stuck
TickTick has 47 features. I used 3 of them and still forgot everything. Switching to voice-first changed how I manage my entire life.
Todoist Made My ADHD Worse. Here's What I Use Instead
Manual entry. Color-coded labels. Priority flags. Todoist assumes your brain works like a spreadsheet. Mine doesn't.
I Had a Million-Dollar Idea at 3AM. By Morning, It Was Gone
Your brain serves up its best work at the worst times. In the shower, driving, half-asleep. I built a system that catches every one.
This Lawyer Saved 11 Hours a Week. His Firm Didn't Notice Until He Left
Case notes, client updates, court deadlines managed by voice between hearings. When he left, three associates couldn't replace his output.
\K in Lost Billable Hours: 3 AI Tools Lawyers Are Actually Using
Solo lawyers lose 15%+ of billable time on scheduling and admin. Compare the 3 AI tools that actually recover those hours.
ADHD + 5 Productivity Apps = Chaos. Here"s the One App Fix
Context-switching between Todoist, Notion, and 3 other apps is the real ADHD tax. One all-in-one AI assistant ends the app-hopping cycle.
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