Marketing is the practice of connecting products and services with people who can benefit from them. This involves understanding audiences, crafting compelling messages, and choosing the right channels for distribution and engagement.
While the marketing technology landscape is dominated by expensive SaaS platforms, there’s growing interest in open source alternatives for email marketing, customer relationship management, analytics, attribution tracking, and marketing automation. Open source marketing tools offer transparency, customization, and cost-effectiveness that many businesses and developers seek.
With over 1,800 repositories tagged with marketing on GitHub, this community demonstrates the potential for collaborative development of marketing technologies that prioritize user control, data privacy, and accessibility over vendor lock-in.
A field guide for go to market teams using coding agents. Installable skills for campaign planning, CRM context, customer proof, and reviewable agent workflows.
#1 Product of The Day @ Product Hunt. The GTM co-founder you don't have. Open-source GTM Agent Skills for technical AI/dev-tool founders building alone: positioning, first users, launch, pricing. Built from real dev-tool GTM experience, sharpened by Frankl & Czakon. MIT.
🚀 Product Hunt Launch Playbook — Proven tactics from 30x daily #1 winner. Complete go-to-market guide for AI products, startups & open source. Real case studies: Manus, Devin, AFFiNE.
A curated list of tools, libraries, frameworks, and resources for Go-To-Market (GTM) Engineering — the intersection of engineering and marketing, focused on growth, automation, attribution, analytics, and experimentation.
Build with Clay in your AI coding agent - skills, MCP tools, and the clay CLI for Claude Code, Codex, and Cursor. Search companies and people, run enrichment routines, and query tables from natural language.
Claude Code skills for startup founders — product briefs, competitor analysis, pricing strategy, pitch decks, and GTM plans from your terminal
10 AI agent skills for Claude Code — waterfall email enrichment, TAM building, signal discovery, job change detection, and outbound automation. Powered by Deepline CLI with 28+ GTM data providers.
Claude Code for GTM — quickstart for GTM operators
11 go-to-market skills for AI and technical founders — positioning, pricing, partnerships, enterprise sales, PLG, AI GTM, and board communication.
205 production GTM agent skills for Claude Code — sales, outbound, prospecting, RevOps, ABM, PLG, CS, automation. Framework-cited playbooks with artifacts + QA scripts.
168 production Claude Code skills for B2B SaaS go-to-market — content, outbound, paid, SEO/AEO, PMM, sales enablement. Shared weekly.
cold outbound on autopilot
Marketing skill for Claude Code — campaigns, funnels, ad copy (Google/Meta/LinkedIn Ads), personas, positioning, go-to-market strategy, StoryBrand/$100M Offers frameworks, UTM tracking, A/B testing, CRO, email marketing. By TheGEOLab.net
Claude Code Growth Operating System (OS): Sales, Marketing, Product and Retention as one Revenue system
A no-fluff AI agent skill for validating startup hypotheses with evidence, ICP clarity, money signals, and GTM reality checks
Free zero-budget job-ready roadmaps for the fastest-growing and most important roles in tech — AI Engineer, AI Governance Specialist, GTM Engineer, and more.
Turns Claude Code into your sales team — 8 slash-command skills for pipeline tracking, daily rituals, call analysis, lead scoring, and cold outreach. Built for 0-to-1 founders.
GTM engineering skills for AI coding agents — build lead lists, find & verify emails, waterfall enrichment, lead scoring, CRM sync, and buying-signal monitoring (job changes, funding, tech intent) from Claude Code, Codex, or Cursor. Powered by the Cargo CLI: 138 integrations, 50 data providers.
The go-to-market operating system for early-stage software products. AI marketing skills for Claude Code - scored audits, stage-aware advice, per-project memory. For marketers and founders.