My OG image generator drew half a headline off the canvas — canvas text doesn't wrap itself
This story is from 2026-10-07. It is preserved in the archive; the latest stories are on the live feed.
I built an OG image generator — send it a title, a description, optionally a header image, and it returns a 1200x630 PNG for social preview cards. My test titles were strings like "My New Tool" and "Release Notes v2". Gorgeous. Then I fed it a real blog post headline, 60+ characters. HTTP 200, imag…
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- 2026-10-07 11:38 · DEV Community — AI
My OG image generator drew half a headline off the canvas — canvas text doesn't wrap itself