PostLab
A Python CLI that automates content production end to end with the Anthropic vision API — from raw asset to caption to publish schedule.
PythonAnthropic APIAutomationCLI
The problem
Producing social and marketing content meant the same manual loop every time: look at an asset, write a caption, pick a time, queue it. Multiply that across dozens of posts and it ate hours that should have gone into the actual work.
Our approach
- Built a Python CLI that takes a folder of assets and runs them through the Anthropic vision API to understand each image.
- Generated on-brand captions automatically, with prompt templates the studio could tune.
- Produced a ready-to-review publish schedule so a human stays in the loop without doing the busywork.
The result
- Hours of manual captioning collapsed into a single command.
- A repeatable, on-brand content pipeline.
- Now an internal studio tool we reach for constantly.
Want something like this?
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