Open Design's community-growth campaign across GitHub, Discord, and X: the loops, the content calendar, and the pipeline math. Built as a decision-grade marketing & GTM deck for growth team, community lead.
SkillScore55Maintained
Automatic
◆Frontend / UI pack
Last verified 8/3/2026
What it changes
Passed 12 of 22 test cases with the skill, and 5 of 22 without it.
Without skill23%
With skill55%
Checks it passed that the model alone missed
uses Bebas Neue font
custom layout uses Bebas Neue font
includes paper grain texture effect
and 1 more in the full report
9 fixed3 passed either way8 still failing2 broke
Pass-rate lift
+32 pp
Tokens
+10%
Agent turns
0%
Response time
-13%
Model gemini-3.6-flashMeasured 8/3/2026v112 of 22 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 9 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 9
Prompt
I need a pitch deck for my new indie fashion brand. Please create the presentation using the Coral template. Put the final code in an HTML artifact. The deck should have a title slide, a mission statement, three slides for our upcoming clothing lines, and a contact page. Make sure to use the template's existing style for all the slides.
What was checked, without and with the skill
Checked
Without skill
With skill
uses Bebas Neue font
Missed
Passed
uses coral accent color
Passed
Passed
case-01 · gemini-3.6-flash · 8/3/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md62 linessingle file
Coral
Cream and coral on near-black, set in oversized Bebas Neue.
A single self-contained HTML deck — typography, palette, decorative system,
and slide vocabulary are all tuned together. Mixing layouts across templates
breaks the system; stay inside this one.
At a glance
Scheme: mixed
Formality: medium
Density: medium
Slides in demo: 10
Best for
Anything that should feel warm-graphic and editorial: fashion, beauty, fitness, F&B, lifestyle brands, agency credentials. Just as strong for a creator portfolio, a manifesto, or a tech / research deck that wants warmth and a single bold accent instead of corporate cool.
Avoid for
Contexts that should feel quiet or institutional — the coral accent and oversized Bebas Neue commit hard to a confident magazine voice.
Workflow
Clone example.html into the user's workspace as the working file.
Replace placeholder content with the user's real headlines, body copy,
numbers, names, dates, and section labels. Match existing dimensions when
swapping image placeholders.
Preserve the design system. Never substitute fonts, recolor the palette,
restructure the layout grid, or strip decorative elements (corner brackets,
paper grain, geometric shapes, illustrated SVGs). They are part of the
identity.
Adjust deck length by duplicating layouts. If the user has more content
than the demo holds, duplicate an existing slide of the most appropriate
layout. If less, drop slides from the bottom. Update page-number labels.
Designing missing layouts: if a slide needs a layout the template
doesn't have, design it from scratch using the same fonts, palette,
decorative vocabulary, spacing rhythm, and component grammar — never bail
to a different template.