Marketing Automation, Run by an Open-Source AI CMO

Marlo is a team of specialized AI marketing agents — Articles, SEO, GEO, Site Crawl, Reddit, X, LinkedIn, GitHub, and Hacker News — that work together to grow your brand. Each agent runs its own Research → Execution → Publish loop: it researches your product and audience, produces the work (drafts, audits, outreach, fixes), and hands it to you for review.

Marlo offers three ways to run it. Self-host it yourself for $0, forever, using your own API keys. Or let us host it — either with built-in AI models included ($29/mo), or hosted with you bringing your own LLM key ($9/mo, hosting only). No hidden fees on any tier.

Point it at your domain and it runs a real crawl over HTTP — meta tags, heading structure, Open Graph tags, redirect chains, robots.txt compliance, and server timing. It pulls in real Core Web Vitals from Google PageSpeed Insights when you connect a key, so every finding is grounded in your actual site, not guesswork.

The Reddit agent drafts genuinely useful replies in your voice, grounded in your real project context. Live thread discovery via the real Reddit API isn't wired up yet — it currently runs against sample threads for demo purposes, clearly disclosed in the UI, with real integration on the roadmap.

GEO is Generative Engine Optimization — checking whether your brand shows up when people search the modern, AI-mediated web instead of typing a classic Google query. Marlo's GEO agent runs a real, deterministic 3-query citation-gap check via Tavily's live search API — not an LLM's opinion.

The SEO Agent's first audit and the GEO Agent's first citation check both run in seconds, since they're real crawls and real searches against your live site — not a multi-day onboarding. Content agents (Articles, X, LinkedIn) draft on demand whenever you give them a topic.

No — every agent defaults to drafting for your review. The GitHub Agent drafts a complete, reviewable pull-request proposal but doesn't open it automatically. The X Agent can post for real if you connect your own X API credentials; without them, it's draft-only like the rest.

An LLM API key (OpenAI, Anthropic, or any OpenAI-compatible endpoint) to power the agents, plus whichever integration keys you want to connect — Google Search Console, Google Analytics, Gmail, GitHub, PageSpeed Insights, and Tavily are all live today. Everything is stored in your own local database.