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Marqo

AI-native ecommerce search & product discovery platform that drives measurable revenue growth

Enterprise·All audiences·Powered by Marqo (proprietary, catalog-trained LLM via MarqTune)·API available·Open source

Key strengths

AI-native product discovery with semantic search and typo toleranceCustom LLM trained on brand-specific catalog and shopper behavior (MarqTune)Multimodal and image searchReal-time adaptive shopper journeyOne-click integrations with major ecommerce platformsMeasurable revenue uplift (search, conversion, add-to-cart rates)
Enterprise pricing
San Francisco, USA
Founded 2022

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Recent changes

  • Models updated: Marqo (proprietary, catalog-trained LLM via MarqTune)
  • Open source: now available
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Marqo provides a REST API as its primary developer interface, supporting indexing, querying, and multimodal search operations. Key technical capabilities include:

  • MarqTune: A proprietary fine-tuning pipeline for training catalog-specific LLMs on brand product data and shopper behavior signals. Produces custom embedding models for superior domain retrieval.
  • Multimodal search: Supports combined text and image queries at the API level.
  • Semantic search & typo tolerance: Built-in query understanding handles natural language and malformed input without additional preprocessing.
  • Real-time adaptive ranking: Shopper journey signals feed back into result ranking dynamically.
  • Platform integrations: One-click connectors available for Shopify, Adobe Commerce, and Salesforce Commerce Cloud.
  • Open-source core: Self-hostable; source available on GitHub (5,028+ stars). A managed cloud deployment option is also available.

Developers can get started via the open-source repository or the managed API. Integration with existing ecommerce stacks is facilitated through the named platform connectors.

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