Sam

sora is getting so good

Add Sora watermark in every video seems like a modern art act. Eventually we cannot distinguish what is human made or AI made.

Open AI release the price of Sora2 API. It seems that 0.1 per second is the cheapest video gen cost. 360 per hours. And it cannot be guaranteer zero shot generation. So a tool can cut cost of producing a long video will be a potential opportunity.

Have been busying in the previous month! Will continue in shipping the product!

Arcads + Wan 2.2 LoRA: Instagirl v2.0. this is just too powerful comment arcads for tutorial:

Week 2 of the productivity app project. I am going to try editing similar short video that my app is going to be. For now, I am thinking of productivity aspect, financial management aspect or AI companion aspect #projectproductivityapp

10/ Well AI: Improve Well-being 📷 Tracks health vitals using your camera 💰 $58/wk 🧠 Solves: Self-health monitoring 🧪 Feels innovative — no paywall, just direct value demo.

9/ Liven - Discover Yourself 🧘 Mental health toolkit: journaling, habits, lessons 💰 $57/yr 🧠 Solves: Anxiety & self-discovery ⚙️ Paywall includes onboarding quiz — feels tailored & professional.

🧵Day 6 & 7 of my App Research Journey I've reviewed 10 more top-performing mobile apps (mostly AI & wellness focused), and here's what I learned 👇 #buildinpublic

5/ Productive: Habit Tracker — $60K MRR | 20K downloads Minimalist habit tracker. No trial. Up to $65.6/yr or $48/wk. Very “old school,” no AI or innovation layer. 💬 Feeling: Outdated pricing, basic features

4/ Propel: ADHD Games — $8K MRR | 10K downloads Focuses on ADHD improvement via games. Gamified exercises for attention span. 3-day trial → $27/yr. Niche but valuable. Still early-stage. 💬 Feeling: Clean but light on functionality

🧵 Day 5 of researching top education/self-help apps that are crushing it 📱 This time I dug into bitesize learning, language learning, ADHD support, and habit tracking. Here’s what I found