Image and video decision
Postpix
A competent technical user can build and operate a one-user replacement in about a week using existing image models and payment integrations; the vendor's proprietary style tuning and polished templates are the main things you'd forfeit.
Visit website↗Built by mitch, who ships 5 products in this index
$9/mo
$108/yr
Read off the official pricing page.
$100one-off38 h to build
$20/mo3 h/mo upkeep
On cash alone, building overtakes the subscription at 4 seats.
No open-source build does this yet
Nothing published replaces this one, so a replacement starts from an empty file. Here is what it would have to cover.
What a replacement has to do
- Take a markdown blog draft, detect image placeholders, generate prompts per section, call an image-generation API to create images, return images and decrement user credits.
What it still won’t have
- Proprietary tuned "Ghibli-style" model and any vendor style filters
- Packaged premium templates and UI polish (bulk generation UX, advanced templates)
- Priority/24/7 support and white-label/enterprise features
What remains hard
- Product polish and ongoing maintenance
First-year cost
Keep paying
Paying is—cheaper in year one.
On cash alone, building overtakes the subscription at 4 seats.
Money you would actually spend
Time you would spend
—
What you would spend
What we assumed
The verdict above measures whether you could build it. This one is only about money.
Runnable build prompt
Build a minimal self-hosted Postpix-like web app using Node.js + Express, React, Postgres, and S3-compatible storage. Core features: 1) Upload or paste markdown and detect image placeholders; 2) Convert each section to an image-generation prompt using a small templating layer; 3) Integrate with a third-party image generation API (configurable endpoint) to generate images and store outputs; 4) Implement user accounts, a credit wallet, and a Stripe-based one-time pack purchase flow; 5) A simple editor UI showing markdown with generated images and ability to bulk-generate; 6) Persist posts, images, and credit transactions in Postgres; provide error handling, retries for API calls, basic unit and integration tests, and deployment scripts for Docker on a single VPS.
How we checked
How the score was reached
- Build verdict base78
- Price verified on pricing page+3
- Evidence score81
The base comes from the verdict. Everything under it is a check that either happened or did not, and each one is a fact frozen in this record rather than a judgement made at render time - so the same evidence always produces the same number.
How scoring works →Cited sources · 1
Every page the run actually retrieved.
- official pricingPostpix homepage — pricing and product
Integrity checks
What held up, and what did not.
