The Store
Open my vault.
Eleven systems I built for my own work. Obsidian setups, Claude skills, study systems, and business kits for Bangladesh. Nothing here was invented to sell. Every file earned its place by being used first.
11 systems4 categories৳99/month for all of it
I built these at 2am, for myself.
Every product here started as a problem in my own vault. An exam I had to cram for in one night. A shop I had to launch on Facebook with no budget. A newsletter I had to write in my own voice instead of a robot's. I solved it once, properly, then turned the solution into a file I could run again. This shelf is what accumulated. If a system stopped earning its keep, it is not here.
The shelf
Four rooms. Filter by category, by what kind of file it is, or just search.
Obsidian Vault Architect
Turn any loose idea into a fully-linked, validated Obsidian project system.
Obsidian Vault Ops
Safe, convention-aware vault operations with a mandatory backup and dry-run protocol.
Fattahia Writing Agent
Her voice, packaged as a writing agent you can point at any first-person draft.
Morning
Daily brief and morning routine automation, styled and ready to run.
Setup Cowork
Guided environment setup - install role-matched plugins, connect your tools, ship faster.
Exam Crammer
Turn raw study materials into a single, exam-ready answer sheet built for cramming.
Topper Book
Syllabus to a distribute-ready study book PDF, topper-quality, done for you.
Exam Graph
Build a fully-linked Obsidian concept network for a course - navigable, not a pile of notes.
FB Ads BD
Facebook and Instagram ads built for Bangladeshi buyers on a $30-50/month budget.
Fcomm Launch
The full launch playbook for a Bangladesh Facebook-commerce brand, page to first order.
Killer Ecomm Website
High-conversion one-page ecommerce sites, her 100K Sites Playbook stack, $0/month.
Caption Machine BD
One product photo in, 30 days of Bangla + English captions out.
What is actually in the box
Same four things, every product. You will know exactly what you bought.
The skill file
Drop it into Claude or Codex. It works immediately.
A universal prompt version
The same system as one prompt, for any AI you already pay for. No subscription of mine required.
An install guide
Written for someone who has never installed a skill before. Screenshots, not jargon.
A README
What it does, when to reach for it, and where it breaks. I tell you the limits.
No videos. No forty-page PDF you will not read. Files you install in under two minutes.
One door. ৳99 a month.
Everything on the shelf, plus everything I add next.
Everything on the shelf, plus everything I add next.
- All 11 systems, unlocked
- Every new product the day it ships
- Free updates when I improve a file
- Cancel anytime, keep what you downloaded
Doesn't help you in 7 days? Full refund, and you keep the files.
Prefer to own one outright? Every product also sells one-time, from ৳349.
How it reaches you
01
Pay with bKash
Send Money to the number on the checkout page. Ten seconds.
02
Send the TrxID
Paste it into the form, or send it to WhatsApp.
03
Files in your inbox
I approve every order by hand. Within 1 hour, 9am to midnight. Ordered late? First thing in the morning.
Approving by hand is slower than a gateway. It is also why nobody has ever lost an order here.
Built for people I actually know
DU students
ঢাকা বিশ্ববিদ্যালয়ের শিক্ষার্থীদের জন্য
Cram a full course in one night without pretending you did not. Exam Crammer, Topper Book, and Exam Graph were built during my own Economics exams, not theorised afterwards.
F-commerce sellers
ফেসবুক কমার্স বিক্রেতাদের জন্য
You run the shop from a phone and a Facebook page. FB Ads BD and F-Comm Launch assume exactly that, instead of assuming Shopify and a dollar card.
Builders with a vault
If Obsidian is where you think, Vault Architect and Vault Ops keep it from turning into a landfill.
Start with a free one.
Caption Machine BD writes Bangla and English captions for your product posts. Free, no card, yours to keep. You also get first look at everything new.
Before you ask
No. Every product ships a universal prompt version, so it works with any AI you already use.