OpenSEO
OpenSEO is an open source SEO platform that serves as an alternative to Ahrefs and Semrush, offering keyword research, backlinks, rank tracking, and site audits with usage-based billing instead of a high monthly subscription.
The open source Ahrefs alternative
- SEO strategy and content planning with AI agent collaboration
- Competitive analysis and backlink monitoring
- Rank tracking and technical SEO audits
- AI-search optimization and prompt comparison
- Self-host OpenSEO for free or use the cloud version
- Connect your AI agent via MCP for real SEO data
- Perform keyword research, competitor analysis, and backlink checks
- Track keyword positions and run technical site audits
- Review AI mentions and citations across models
- Organize ideas and monitor performance in the dashboard
The AI database client for Mac
Sync your mailbox with your issue tracker
AI-powered schematic design tool for PCB making
A private data-usage meter for your Mac menu bar
See it once. Ask forever.
AI platform for deep video understanding
A free, open source, Descript alternative. Runs in-browser.
Annotate anything for humans and their agents
A terminal, a real browser, and Claude Code under one roof
Approve AI agent data access with Face ID
Control every aspect of model training and fine-tuning
Full-Stack Platform for Training Small Language Models
A modern, visual file manager for the terminal
Your time travel debugger
Control panel for AI agents on your lock screen
Scale PostgreSQL without changing your app
Fastest LLM runtime on Apple Silicon
Keep any Mac window visible in a floating mini screen
