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Elmo · Open Source AEO & AI Visibility Tracker

Open Source AEO & AI Visibility Tracker

elmohq.com SEO & AI Visibility Listed Aug 19, 2026
Global rank#66
Category rank#21
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The short version

What is Elmo · Open Source AEO & AI Visibility Tracker?

Elmo is an open-source platform for Answer Engine Optimization (AEO) that tracks how AI models mention a brand, which competitors appear alongside it, and which sources are cited in responses.

What makes it different

Elmo is fully open-source and self-hostable, allowing users to own their data and control their infrastructure, serving as an alternative to proprietary AEO tools.

Product capabilities

Key features

  • AI visibility tracking across prompts and models
  • Share of voice comparison and competitor leaderboard
  • Query fan-out tracking
  • Citation analysis by domain and URL
  • AI-generated recommendations for content and strategy
  • Prompt management with full-text search and tagging
  • Deep dive inspection of individual AI responses
  • Visibility trend tracking over time
  • White-label deployment options
  • Multi-org support

Ways to use it

Use cases

  • Monitoring brand mentions in AI models
  • Benchmarking brand visibility against competitors
  • Analyzing AI citation sources
  • Tracking AI-generated queries and keywords
  • Managing and organizing prompts for AI visibility tracking

Who it is built for

Best for

AgenciesTeams requiring self-hosted infrastructure

At a glance

Strengths & considerations

Strengths

  • Open-source code available on GitHub
  • Self-hosting is free forever
  • No license fee or per-seat pricing for self-hosted version
  • Data ownership and infrastructure control

Things to consider

  • Self-hosting requires managing infrastructure (Docker Compose stack)
  • Users must provide their own AI provider API keys for self-hosted instances
  • Managed cloud hosting is a paid service
  • Specific features and sampling rates vary by cloud plan tier

Plan information

Pricing

Modelfreemium
Starting price$29/mo

Elmo offers a free, open-source self-hosted version. Managed cloud hosting plans start at $29/mo, with higher tiers available at $99/mo, $299/mo, and $649/mo. White-label plans are available via custom contact.

Free access

Self-hosting is free forever with no license fee or per-seat pricing; users pay only for their own infrastructure and AI provider API keys.

Prices and plans can change. Confirm current terms on the official pricing page before purchasing.

Compatibility & availability

Technical details

Integrations

OpenRouterPostgreSQLSlack

Platforms & channels

Docker ComposeCloud

Quick answers

Elmo · Open Source AEO & AI Visibility Tracker FAQ

What is Answer Engine Optimization (AEO)?

AEO, also known as Generative Engine Optimization (GEO) or LLM Optimization (LLMO), is the practice of measuring and improving how often AI answer engines mention and cite your brand.

Is Elmo really open source?

Yes, every line of Elmo is open source and available on GitHub.

What do I need to run Elmo myself?

Elmo runs as a Docker Compose stack managed with a CLI. You can use the bundled database or connect it to your own PostgreSQL database.

Which AI models does Elmo track?

Elmo tracks models including ChatGPT, Google AI Overviews, Perplexity, Gemini, Copilot, and Grok.

Explore nearby ideas

Tags

AEOSEOAI VisibilityOpen SourceLLMO

Research trail

Official sources

These pages were used for the factual profile above. They may change after the research date.

  1. Official website
  2. Official page — /pricing
  3. Official page — /features
  4. Official page — /docs

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