Marketing

Content marketing kit

For marketers and founders producing content week after week. We chose skills and prompts that keep your voice intact first, then planning and repurposing tools, then places to schedule and publish — mixing agent skills, prompts, our free templates and open-source software.

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   Content Strategy PlannerAgent skillHelps your agent decide what to write about and how topics fit together.Agent skill · MIT
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   Brand VoiceAgent skillBuilds a style guide from your real writing so drafts sound like you.Agent skill · MIT
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   BBrand voice guide builderPromptA prompt for writing a brand voice guide you can share with people and AI tools.Free prompt
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   Content EngineAgent skillTurns notes, articles or transcripts into platform-native posts without filler.Agent skill · MIT
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   Copywriting AssistantAgent skillWrite and rewrite landing, pricing and product page copy with your agent.Agent skill · MIT
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   LLong-form writing outlinePromptA prompt for outlining long articles before any drafting starts.Free prompt
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   HumanizerOpen sourceAn agent skill that removes common AI writing tells from drafts.★ 63.8k · MIT
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   SSocial media repurposing workflowPromptA workflow for turning one piece of content into posts for several channels.Free prompt
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   Multi-Platform CrosspostAgent skillRewrites one post into versions suited to X, LinkedIn, Threads and Bluesky.Agent skill · MIT
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    AAI Social Media Calendar WorkflowBrowser toolPlan a month of posts: content pillars, an idea bank and an import-ready calendar.
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    CContent Calendar TemplateBrowser toolLay out posts by channel and status, then export to CSV or a calendar file.
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    BufferAI toolA simple social scheduler with an AI assistant for drafting and repurposing.Freemium
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    TypefullyAI toolA distraction-free editor for writing and scheduling posts and threads.Freemium
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    GhostOpen sourceOpen-source publishing for blogs and newsletters, with memberships built in.★ 55.7k · MIT