Create image

The user names what they need ("an OG image for comments", "a tweet card for the 2.0 launch"). You deliver apps/marketing/images/<id>/. It previews in the marketing workspace and renders to one PNG per output size. Work autonomously. Ask only if the subject or its destination can't be inferred.

images/cover/ is the reference image: a cinematic wall of real slides with copy on the left. It is one page that renders at both 1200 × 630 and 1280 × 640. Read images/cover/index.html before designing.

1. Brief

Find out the message and where the image goes.

• For a feature: git log --oneline -i --grep "<keyword>", .changeset/*.md, packages/core/CHANGELOG.md, and packages/core/src/locale/ for the exact product wording. apps/web has existing marketing copy.
• Write down a headline (2–6 words), an optional supporting line, an optional CTA (usually npx @open-slide/cli init or open-slide.dev), and the one visual that proves the claim.

2. Pick outputs

List every size the image is used at. Common ones: