This open-source marketing system covers SEO, answer and generative engine optimization, paid media, content, CRM, and analytics.
The Best gtm-engineer-skills Alternatives in 2026
Looking for something like gtm-engineer-skills? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan and 17 are open source.
This Claude Code skill checks websites for answer and generative engine optimization, with framework-specific fixes and evaluation dimensions.
Top picks at a glance
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | digital-marketing-pro | — | Yes | — |
| 2 | claude-seo | — | Yes | — |
| 3 | AI Visibility Monitor | Free | Yes | — |
| 4 | codex-seo | — | Not stated | — |
| 5 | AuditZap | — | Not stated | Web |
| 6 | GrackerAI | Free trial | Not stated | Web |
| 7 | crawlie | — | Not stated | — |
| 8 | Writesonic | — | Not stated | iOS, Web |
| 9 | WriteText.ai | Free trial | Not stated | Web |
| 10 | SerpApi | — | Not stated | Web |
All gtm-engineer-skills alternatives
Claude SEO provides workflows for technical SEO, schema, AI search optimization, backlinks, local search, and reporting.
This open-source command-line tool tracks where AI services cite a website and identifies buyer queries for content planning.
codex-seo
github.com/AgriciDaniel/codex-seoCodex SEO is a skill suite for SEO workflows, with agents and integrations for data, search, site performance, schema, and reporting.
AuditZap
auditzap.ioAuditZap checks websites for SEO, performance, and AI search visibility and provides prioritized fix instructions.
GrackerAI monitors AI citations for B2B SaaS brands across ChatGPT, Perplexity, Claude, and Gemini.
crawlie
github.com/spronta/crawlieCrawlie crawls websites for technical SEO and GEO analysis, with an open-source codebase.
Writesonic
writesonic.comWritesonic tracks AI search visibility across platforms and helps marketers improve content performance.
WriteText.ai generates search-optimized product descriptions, metadata, and category pages for ecommerce stores.
SerpApi
serpapi.comRetrieve real-time Google search results through an API that handles proxies, scraping and parsing.
Use open-source SEO, generative engine optimization and marketing skills with AI agents.
This repository packages marketing skills for Claude Code across SEO, social, email, paid campaigns, influencer marketing, and launches.
AI Marketing Suite for Claude Code includes skills for website audits, copy, email sequences, ad campaigns, content calendars, and reports.
This Claude Code plugin provides SEO workflows, including a project wiki, DataForSEO tasks, content briefs, and technical SEO.
This Claude Code project uses DataForSEO for keyword research, rank tracking, backlink audits, technical crawls, competitor analysis, and PDF reports.
Add technical SEO and answer engine optimization features to Nuxt projects with this Nuxt SEO module.
Agentic SEO Skill provides SEO analysis workflows for Antigravity, Codex, and Claude, with specialist agents and optional utility scripts.
Analyze crawl data and identify technical SEO issues with this audit skill for Claude.
This repository collects Claude Skills for the website lifecycle, covering brand, design, content, SEO, development, operations, growth, and research.
30x-seo packages 23 Claude Code skills for technical SEO, content optimization, keyword research, backlink analysis, and AI visibility monitoring.
Use an SEO agent skill to audit, diagnose and plan website optimization across Google, Bing and AI search.
The elm-pages framework supports hybrid applications with full-stack and static routes.
Aimeos provides an e-commerce framework for Laravel shops, marketplaces, and business-to-business applications.
advertools provides online marketing productivity and analysis tools, with project code and releases available on GitHub.
Alternatives to similar tools
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