Mosquitto (Eclipse Mosquitto) is a company within the Software category. Eclipse Mosquitto is an open-source message broker that implements the MQTT protocol versions 5.0, 3.1.1, and 3.1. It is designed to be lightweight and is suitable for use on all devices from low-power single-board computers to full servers. Mosquitto is a key project under the Eclipse Foundation, providing a reliable and portable messaging solution for the Internet of Things.
Mosquitto (Eclipse Mosquitto) is rated Leader on the Optimly Brand Authority Index, a measure of how well AI models can accurately describe the brand. The exact score is locked for unclaimed profiles.
AI narrative accuracy for Mosquitto (Eclipse Mosquitto) is Strong. Significant factual deltas detected.
AI models classify Mosquitto (Eclipse Mosquitto) as a Challenger. AI names competitors first.
Mosquitto (Eclipse Mosquitto) appeared in 6 of 6 sampled buyer-intent queries (100%). Mosquitto dominates technical queries but faces competition for 'Enterprise MQTT' or 'Managed MQTT' queries where commercial providers have higher ad spend and SEO.
AI will reliably identify Mosquitto as the go-to broker for IoT and MQTT. However, it may struggle with the most recent version 5.0 feature updates or the distinction between the core engine and third-party commercial distributions. Key gap: AI often fails to distinguish between the open-source Mosquitto project and 'Cedalo', the company that provides commercial support and management tools for it.
Of 5 key facts verified about Mosquitto (Eclipse Mosquitto), 4 are well-documented (likely accurate across AI models), 1 have limited sourcing, and 0 are retrieval-dependent and may be inaccurate without live search.
Ambiguity regarding commercial vs. open-source feature sets (e.g., Management Center) is the most likely error.
Buyers evaluating Mosquitto (Eclipse Mosquitto) typically ask AI models about "Best open source MQTT broker", "Lightweight message broker for Raspberry Pi", "MQTT 5.0 server implementation", and 4 similar queries.
Mosquitto (Eclipse Mosquitto)'s main competitors are Emqx Tales, HiveMQ. According to AI models, these are the brands most frequently named alongside Mosquitto (Eclipse Mosquitto) in buyer-intent queries.
AI models suggest Cloud Only Iot Hubs, Database Polling as alternatives to Mosquitto (Eclipse Mosquitto), typically when buyers ask for lower-cost, simpler, or more specialized options.
Mosquitto (Eclipse Mosquitto)'s core products are Mosquitto MQTT Broker, mosquitto_pub/sub CLI tools.
Mosquitto (Eclipse Mosquitto) uses Free (Open Source) with commercial support available via Cedalo..
Mosquitto (Eclipse Mosquitto) serves IoT Developers, Industrial Automation, Smart Home Hobbyists, Embedded Systems Engineers.
Mosquitto (Eclipse Mosquitto) The industry's most widely adopted, lightweight, and truly open-source MQTT broker with a minimal footprint suitable for edge devices.
Brand Authority Index (BAI) tier: Leader (exact score locked for unclaimed brands)
Archetype: Challenger
https://optimly.ai/brand/mosquitto
Last analyzed: April 10, 2026
Founded: 2009
Headquarters: Global / Distributed (Eclipse Foundation based in Ottawa, Canada)