Founder & CEO getstream.io, API for building chat, video calling, livestreaming & activity feeds. Used by a billion end users. AI, startups & engineering, Dutch

Boulder
When you listen to Daniel Ek, you really notice cultural differences between EU and USA.
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Thierry retweeted
Live streaming on iPhone Duo is so cool. I just built an iOS/SwiftUI app to live stream with WebRTC and HLS using Stream Video. You can start/join a live stream on your Stream Dashboard or in OBS Studio, and join or broadcast from an iOS app. Want to try it out? 👇
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Thierry retweeted
Stream in 20 seconds, using Opus 5.5 @getstream_io
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I asked the marketing team to take inspiration from @PlanetScale and this is what they turned the @getstream_io homepage into. well done, well done :)
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Which industries will create the next big startups, now that SAAS and software have less of a moat? Answers from a chat with other CEOs:
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* Services: Uberization around combined software/services. Since software is less defensible, dont sell software to manufacturing, legal, finance etc. Own the full stack and sell the services * Robotics * Defense tech * Green tech * Longevity/health Fascinating times.
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Fresh new look for @getstream_io getstream.io/ Team cooked., looks great
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Thierry retweeted
Prediction markets are booming. So are the usual 1% of participants that are there for the wrong reasons. @getstream_io is the #1 infra provider for chat and moderation, and the platform helps make it a great experience for all...
Replying to @kenziewilsn
What got caught: 20,525 racist attacks 5,760 ableist slurs 2,426 homophobic attacks 11,933 scam and off-platform solicitations 44,431 spam and flood events
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The split test showed higher engagement if we add just 1 more banner 😆
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Time for some light recreational reading: arxiv.org/pdf/2507.10524
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After 30papers.com/ you can always decide to read 1kpapers.com/ :). nice one @togethercompute
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Thierry retweeted
Stream 's @visionagents_ai now supports Telnyx across the voice AI stack. That takes you from a browser demo to a real phone call. Telnyx handles the call, transcription, inference, speech synthesis, and audio back to the caller. The caller can interrupt mid-sentence. Audio keeps moving both ways. Run the inbound example. Dial the Telnyx number. The agent picks up. Full breakdown about the here: telnyx.com/resources/vision-…
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OpenAI on webRTC changes
Video from today's Built with WebRTC session with @tsahil. One of his first questions: which decisions that went into WebRTC needed to be revisited for the human-to-AI era? linkedin.com/events/74859227…
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Crazy how fast AI went from autocomplete, to junior engineer, to mid level engineer, to this current day jagged edge of both brilliant and lacking at times.
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What's the fastest VM/sandbox these days for agents?
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Thierry retweeted
We're teaming up with Stream to power the next generation of real-time multimodal AI agents! 🚀 @TencentRTC is now an official transport plugin for @visionagents_ai, offering: 🏆 3,200+ global nodes ⚡ Sub-300ms latency 🌍 Reliable performance in China & Asia Build and scale your multimodal AI apps globally with ease. 🤖🌐 Click here to explore more: visionagents.ai/integrations… #TencentCloud #TencentRTC #AI #Stream #VisionAgents #CloudTech #GlobalBusiness #TechPartnership
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some serious craftsmanship, its the little things 👏 @karrisaarinen
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Opus 4.7, npx skills add GetStream/agent-skills --skill stream-docs and build a livestreaming app like Twitch, with chat, moderation, video and feeds plz. Ok thx! ... Crazy times we live in...
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Thierry retweeted
Smart cameras. Doorbells. Robots. Now they can all join live video calls. 📷 The new Stream Video ESP32 SDK lets embedded devices: - Stream video/audio via WebRTC - Run entirely on ESP32-S3/P4 - Plug into existing Stream apps This is a big step for real-time IoT. Open source → stream-video-esp32
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