Publisher: Anthropic · Editorial profile by AI Tools Ratings · Review method
Not runtime tested; source-document review only. No security certification.
What task is this skill designed for?
Produce an original event poster with one approved headline, a date and a restrained visual concept suitable for a specified print size.
What input and output should you expect?
Input: The poster’s purpose, approved wording, intended dimensions, export format and any brand or asset restrictions.
Output: Expected, not independently tested: a design rationale and a static PNG or PDF. These files should not be presented as editable Figma components or an interactive web page.
What does it need to run?
An agent environment that can create files and render a graphic or PDF, plus any font or drawing dependencies used by the chosen implementation. Bundled assets and fonts require their own availability and license checks.
Published by Anthropic as a Claude skill example; its repository documents Claude Code installation. Not independently installed or executed here.
How should you approach installation?
- Inspect the pinned source, accompanying assets and license terms.
- Set up a non-sensitive local output folder and the rendering environment.
- Generate a small trial composition and verify the export format before creating a final deliverable.
Installation guide: discovery, dependencies and runtime checks
What files, accounts or data can it access?
Can read approved assets, write image or PDF files and invoke rendering tools. Keep output paths explicit so trial artwork does not overwrite source material.
What does the skill cost?
Skill source has no listed purchase price. Rendering software, paid fonts and agent usage may add costs.
What are its limits and alternatives?
A visually pleasing export may still be unsuitable for print because of dimensions, resolution or color handling. Text-heavy documents and interactive layouts need a different workflow. The source asks for original work rather than copying an artist’s existing design.
Use frontend-design for a responsive page and a document-specific tool for a report with substantial text. Choose canvas-design for a static composition with a clear visual brief.
What could you ask in a small trial?
Try this with a small sample:
Create an original A4 event-poster concept using only this approved headline and date. Export a PDF and preview PNG, and state the dimensions and fonts used. Do not copy a named artist’s work.
How would you verify the result?
- Inspect the export at its intended size for clipped or unreadable text.
- Confirm dimensions and image resolution with the intended delivery requirements.
- Verify fonts and supplied assets are permitted for the actual use.
Use a baseline and record acceptance evidence before treating a successful task as a reliable workflow.
Which source and license were checked?
Read the reviewed SKILL.md at its pinned commit · Complete reviewed folder
Repository and current publisher guidance
Checked:
Apache-2.0 — identified in skills/canvas-design/LICENSE.txt at the reviewed commit. Third-party assets and dependencies may have separate terms. License evidence
Version details and review scope
Source: anthropics/skills/skills/canvas-design
Reviewed commit: dbd4588f9e1033efb41dad4bef2f7947c8993d44
SKILL.md SHA-256: a1f288079624402f30682753c1d43920b6664785698d21d3e7aa197450a6448b
Source-document review. Source text and stated dependencies were inspected for this profile. Referenced code was not comprehensively audited, no runtime test was performed, and source files are not mirrored here.