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Marketing OS alternatives

8 hot AI repos in Sales and marketing that do similar jobs. Updated daily.

Marketing OS (Yuzzyuk/marketing-os): Marketing OS is a pure-markdown agent skill with 14 modules that covers audits, copy, hooks, ads, GEO, email, launches, pricing and analytics. See its 5 use cases.

Similar repos

  1. GTM Cofounder AIDevGTM/gtm-cofounder · 321 stars
    The GTM Co-Founder is a set of open-source Agent Skills (MIT licensed) that help developer tool and AI product builders work out who their product is for, how to position it, how to get first users, launch, and price it. Technical founders, first GTM hires, and founding account executives selling a developer tool or AI product with no team or playbook.
    5 use cases, for example Get a GTM diagnosis for your developer tool
  2. Geolook aigclink/geolook · Python · 780 stars
    An open-source, self-hosted dashboard that runs GEO work for one brand: sampling AI engines, auditing the site, writing implementation tickets, and verifying the results. Marketers, SEO leads, and GEO consultants who need to measure and improve how AI engines mention and cite a brand.
    4 use cases, for example Find out why AI engines never mention your brand
  3. Agentic Product Demo Alexwtlf/agentic-product-demo · TypeScript · 452 stars
    A TypeScript Remotion project that builds product demo videos as React code, driven by a coding agent and a frame gate that checks renders. Product marketers, founders and developers who need a polished product demo clip without screen recording.
    4 use cases, for example Render a product demo video from React code
  4. Growth Engineer GetBrew/growth-engineer · TypeScript · 251 stars
    growth.engineer is an open-source catalog of go-to-market companies, tools and workflows, written as markdown files that AI agents can follow, with a read-only MCP server. Growth and marketing operators who want an AI agent to run a go-to-market play, and developers who want to add or fix catalog entries.
    4 use cases, for example Connect an agent to the growth.engineer catalog
  5. Founder Skill Jakeschincariol/founder-skill · Python · 1,206 stars
    A set of eleven free Claude skills and four standard-library Python tools that help you test a business idea (board review, competitor research, simulated buyer panel, pricing, offer, unit economics, marketing, brand, operations, launch and a business plan) before you launch it. Founders and small business owners who want to check an idea, pricing and margins before spending money, and who use Claude or Claude Code.
    4 use cases, for example Stress-test a business idea before you launch
  6. Linkedin Agent Skill Jakeschincariol/linkedin-agent-skill · Python · 2,443 stars
    A set of eleven free Claude skills that write LinkedIn posts, comments, replies, profile edits, weekly plans and audits, with a local humanizer that cleans and scores drafts before you post them by hand. Solo founders, creators and job seekers who run their own LinkedIn profile and want drafts that sound like them, not like a model.
    5 use cases, for example Turn one idea into a LinkedIn post you approve
  7. Geo Score jianruntech/geo-score · Python · 311 stars
    geo-score is an open-source Python tool that scores a website from 0 to 100 on whether AI answer engines can reach, parse, trust and cite it, and can check citations through your own API keys. Marketing, SEO and web teams who want to know whether AI answer engines can read and cite their site, and developers who want that check in CI or an agent workflow.
    4 use cases, for example Score a website's readiness for AI answer engines
  8. Open limelit-co/open · Go · 217 stars
    Limelit Open is a self-hosted AI visibility tracker, shipped as one Go binary with SQLite, that measures how ChatGPT, Claude, Perplexity, Gemini and Google AI surfaces mention and cite your brand against competitors. Marketers, SEO and GEO specialists, founders and analysts who want to measure AI answer visibility on infrastructure they control.
    4 use cases, for example Track your brand's AI answer visibility against rivals

Best AI repos for Sales and marketing · All use cases

Questions

What are the best alternatives to Marketing OS?

Hot AI repos that do similar jobs in Sales and marketing: GTM Cofounder, Geolook, Agentic Product Demo, Growth Engineer, Founder Skill.

How do I choose between Marketing OS and an alternative?

Start from the job you want done: open each repo's use cases, compare who it is for, the requirements and the steps, then check the license and recent activity on GitHub.

Third-party repos we don't own or vouch for. Check each license and README before you run anything. Disclaimer