SEO Machine

SEO Machine is an open-source workspace for creating long-form, SEO-optimized blog content.

SEO Machine is an open-source Claude Code workspace that helps users research, write, analyze, and optimize long-form blog content. It provides customized workflows through commands like research, write, rewrite, analyze-existing, and optimize. Seven specialized AI agents handle tasks such as SEO optimization, meta creation, internal linking, keyword mapping, editing, and performance analysis. The system integrates with Google Analytics 4, Google Search Console, and DataForSEO to provide real-time insights and data. It maintains brand voice and style guidelines using customizable context files, and operates under an MIT license.

SEO Machine at a glance

Best for: Marketer, Writer
Runs on: open source
Pricing: Free
Released: October 2025
Category: AI writing tool
Website: seomachine.io

Key features

Custom commands for research, writing, rewriting, analysis, and optimization
Seven specialized AI agents for SEO and content tasks
Search intent detection and keyword clustering
Readability scoring and SEO quality ratings
Data integrations with Google Analytics 4 and Search Console
DataForSEO integration for SEO data
Organized directories for topics, research, and drafts
Customizable context files for brand voice

Use it for

Perform keyword analysis and competitor research
Generate long-form articles that maintain brand voice
Analyze existing content and optimize for search engines

Alternatives to SEO Machine

Surfer — Track brand visibility across Google and AI search engines like ChatGPT and Claude.
OpenSEO — Usage-based billing and open source architecture reduce SEO tool costs.
Rytr — Generates original content and mimics specific tones of voice.
Copy.ai — Unifies go-to-market operations across a single platform with thousands of integrations.
Seo Audit — Merges Google Search Console data with site crawls to prioritize fixes by traffic.
Claude SEO — Free open-source SEO toolkit running directly inside the terminal.
Jasper — Embedded brand voice and specialized marketing agents keep content aligned.
QuickCreator — Six specialized AI agents work together to handle brand voice, research, writing, and.
Lunroo — Automates the entire content marketing pipeline from keyword research to publishing.
Rankdesk AI-Writer — Automates keyword research, content creation, publishing, and backlink building completely on autopilot.
Claude for Google Workspace — Integrates directly into Google Docs, Sheets, and Slides for editing and data analysis.
GEO SEO for Claude — Access to weekly live coaching, multiple masterclasses, and ready-to-sell client skills.

All SEO Machine alternatives