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nexu-io/open-design/skills/copywriting/SKILL.md

copywriting

Write and rewrite marketing copy for landing pages, homepages, and ads. Useful as a copy chief partner during launches.

Source repository stars
82,073
Declared platforms
0
Static risk flags
1
Last source update
2026-07-28
Source checked
2026-07-28
DecisionCompatibilityInstallWorkflowPermissionsEvidenceSource

Decision brief

What it does—and where it fits

Curated from Corey Haines.

Best for

    Not for

    • Tasks that require unconfirmed production actions or broad system permissions.
    • Environments where the pinned source and install steps cannot be inspected.

    Compatibility matrix

    Platform support, with evidence labels

    PlatformStatusEvidenceWhat to check
    CodexNot declaredNo explicit evidencePortability before use
    Claude CodeNot declaredNo explicit evidencePortability before use
    CursorNot declaredNo explicit evidencePortability before use
    Gemini CLINot declaredNo explicit evidencePortability before use
    Open the compatibility checker

    Installation

    Inspect first. Install second.

    The source command is displayed only when detected. A safe inspection prompt is always available so your agent can explain every action before execution.

    Source-detected install commandSource
    npx skills add https://github.com/nexu-io/open-design --skill "skills/copywriting"
    Safe inspection promptEditorial

    Inspect the Agent Skill "copywriting" from https://github.com/nexu-io/open-design/blob/89d6d4ef21baf80f871595abdf6f7de6e941dd44/skills/copywriting/SKILL.md at commit 89d6d4ef21baf80f871595abdf6f7de6e941dd44. List every install step, command, network request, credential, file read/write, external action, and rollback step. Explain whether it fits my task. Do not install or execute anything until I approve.

    Workflow

    What the source asks the agent to do

    1. 01

      How to use

      This catalogue entry advertises the skill in Open Design so the agent discovers it during planning. To run the full upstream workflow with its original assets, scripts, and references, install the upstream bundle into your active agent's skills directory:

      This catalogue entry advertises the skill in Open Design so the agent discovers it during planning. To run the full upstream workflow with its original assets, scripts, and references, install the upstream bundle into y…
    2. 02

      What it does

      Write and rewrite marketing copy for landing pages, homepages, and ads. Useful as a copy chief partner during launches.

      Write and rewrite marketing copy for landing pages, homepages, and ads. Useful as a copy chief partner during launches.
    3. 03

      Source

      Upstream: https://github.com/coreyhaines31/marketingskills

      Upstream: https://github.com/coreyhaines31/marketingskillsCategory: marketing-creative- Upstream: https://github.com/coreyhaines31/marketingskills - Category: marketing-creative

    Permission review

    Static risk signals and limitations

    Network access

    medium · line 23

    The documentation includes network, browsing, or remote request actions.

    open https://github.com/coreyhaines31/marketingskills

    Evidence record

    Why each signal appears

    EvidenceSourceComputedTestedEditorial
    SignalValueEvidence typeMeaning
    Quality score61/100ComputedDocumentation, specificity, maintenance, and trust rules
    Repository stars82,073SourceRepository attention, not individual Skill quality
    Compatibility0 platformsSourceDeclared in the catalog source record
    Usage guidecatalog recordEditorialGenerated or reviewed according to the visible evidence level

    Pinned source

    Provenance and original SKILL.md

    Repository
    nexu-io/open-design
    Skill path
    skills/copywriting/SKILL.md
    Commit
    89d6d4ef21baf80f871595abdf6f7de6e941dd44
    License
    Apache-2.0
    Collected
    2026-07-28
    Default branch
    main
    View the original SKILL.md

    copywriting

    Curated from Corey Haines.

    What it does

    Write and rewrite marketing copy for landing pages, homepages, and ads. Useful as a copy chief partner during launches.

    Source

    How to use

    This catalogue entry advertises the skill in Open Design so the agent discovers it during planning. To run the full upstream workflow with its original assets, scripts, and references, install the upstream bundle into your active agent's skills directory:

    # Inspect the upstream README for exact paths
open https://github.com/coreyhaines31/marketingskills

    Then ask the agent to invoke this skill by name (copywriting) or with one of the trigger phrases listed in this skill's frontmatter.

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    offers

    When the user wants to design, construct, or improve an offer — the thing they actually sell — including value framing, bonus stacking, guarantee design, scarcity/urgency, naming, and payment structure. Also use when the user mentions 'offer,' 'offer design,' 'build an offer,' 'grand slam offer,' 'irresistible offer,' 'value stack,' 'bonus stack,' 'guarantee,' 'risk reversal,' 'money-back guarantee,' 'scarcity,' 'urgency,' 'high-ticket offer,' 'productize a service,' 'naming an offer,' 'payment

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