The #1 event broker for last-mile data streaming. Deliver real-time data to mobile, web, and desktop applications—fast, seamless, and reliable.

Joined June 2009
We’re pleased to welcome Mustard Systems as a new Lightstreamer customer. Based in London, Mustard develops quantitative models and technology for sports betting, an industry where data changes by the second. We look forward to working with their team on real-time data streaming.
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Kafka gives you the log. Your users need the current picture. Lightstreamer Kafka Connector 2.0 adds connector-managed snapshots, giving every new or reconnecting subscriber the current state before live updates begin. Read more: lightstreamer.com/blog/light… #Kafka #RealTimeData
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Launch the rebuilt Airport demo and watch every new or reconnecting browser receive the complete flight board immediately, before continuing with live updates: demos.lightstreamer.com/Airp…
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Lightstreamer retweeted
❤️ Message Reactions are now live in Now4real! Visitors can react instantly with emojis, making chats more lively and engaging. Already using Now4real? No setup is needed. Learn more: now4real.com/blog/beyond-wor…
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Heading to #Current2026 London next week? 🇬🇧 Backend streaming is solved, but the "𝗹𝗮𝘀𝘁 𝗺𝗶𝗹𝗲" to web & mobile clients is where architectures break down. Conquer edge delivery with 𝗟𝗶𝗴𝗵𝘁𝘀𝘁𝗿𝗲𝗮𝗺𝗲𝗿. Stop by 𝗕𝗼𝗼𝘁𝗵 𝗨𝟯 to talk real-time data! @confluentinc
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Lightstreamer retweeted
Welcome to the end of the web's single-player mode! 🦞This brand new, open-source Now4real channel plugin for OpenClaw brings your favorite AI agents out of 1-on-1 isolation and injects them directly into live, multiplayer website chats. @openclaw @open_ai_agent @steipete
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Lightstreamer retweeted
🦞 Launching the official @openclaw channel plugin for Now4real! You can now bring your custom AI agents directly into live, multi-user website chats. Turn your static web pages into dynamic, AI-powered community hubs natively. 💬 🧵 Why this is a game-changer:
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🚀 The official Lightstreamer Helm Chart is here! Deploy, configure & scale your real-time streaming Broker on Kubernetes with a single declarative values.yaml file. No more manual XML configs! 📖 Dive into the details: lightstreamer.com/blog/light… #Kubernetes #Helm #Kafka
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🚀 Thrilled to announce Al Rajhi Capital chose Lightstreamer as their "last-mile" data platform! We're bridging the gap between internal #Kafka brokers and end-users for the leading Middle East financial provider, ensuring secure, low-latency market data. ⚡🤝
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Proud to welcome Ethiopian Securities Exchange (ESX) as a Lightstreamer customer. ESX is Ethiopia’s first and only organized securities exchange. Excited to support its journey with real-time technology. #CapitalMarkets #Fintech
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#Kafka on @Azure to web and mobile apps, in real time. Native Azure support is now available in the #Lightstreamer Kafka Connector, making it easier to stream from Azure Event Hubs to browsers and apps at scale. lightstreamer.com/blog/strea…
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