Supercharge your X apps with Grok by unlocking free xAI API credits! For every dollar spent on X API credits, earn up to 20% back in xAI credits based on your cumulative spend. Details: docs.x.com/overview#pricing Developers (@XDevelopers) Officially launching X API Pay-Per-Use The core of X developers are indie builders, early stage products, startups, and hobbyists It’s time to open up our X API ecosystem and instill a new wave of next generation X apps We’re so back. developer.x.com — https://nitter.net/XDevelopers/status/2019881223666233717#m
@xai
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Exceptional Builders Wanted for Talent Engineering Team
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Exceptional humans are the ultimate progress multiplier If you are an exceptional builder with a passion for scaling winning teams join our new Talent Engineering Team
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Grok Imagine AI: Share Your Feedback for Model Improvements
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We’d love to hear your feedback on Grok Imagine. The team will be incorporating your responses into continuous model upgrades, so please be vocal on X.
— xAI (@xai) 7 octobre 2025
Try it here: https://t.co/2DPEzEZ03e pic.twitter.com/fihPWOASrfWe’d love to hear your feedback on Grok Imagine. The team will be incorporating your responses into continuous model upgrades, so please be vocal on X. Try it here: https://
grok.com/imagine -

Expressive singing brought to life by AI with synchronized emotion
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It also brings expressive singing to life with clear vocals and synchronized emotion. pic.twitter.com/xY5DoBmtVI
— xAI (@xai) 7 octobre 2025It also brings expressive singing to life with clear vocals and synchronized emotion.
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v0.9 Brings Natural Dialogue and Audio-Visual Harmony to Videos
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v0.9 also brings videos to life with natural dialogue and strong audio-visual harmony. pic.twitter.com/A0NO9CFhZQ
— xAI (@xai) 7 octobre 2025v0.9 also brings videos to life with natural dialogue and strong audio-visual harmony.
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AI-Powered Dynamic Camera Effects for Video Storytelling
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And lets you add dynamic camera effects like intelligent focus shifts for better storytelling. pic.twitter.com/xQxfyrpCbc
— xAI (@xai) 7 octobre 2025And lets you add dynamic camera effects like intelligent focus shifts for better storytelling.
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v0.9 Advances Motion Control with Improved Precision
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A step forward in mastering motion, v0.9 delivers fluid movements and realism with higher precision. pic.twitter.com/CUd0vulpNj
— xAI (@xai) 7 octobre 2025A step forward in mastering motion, v0.9 delivers fluid movements and realism with higher precision.
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Imagine v0.9 Native Audio Video Generation Creates Cinematic Experiences
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Imagine v0.9 pushes the boundaries of native audio + video generation, creating cinematic experiences straight out of the box—no editing required.
— xAI (@xai) 7 octobre 2025
Watch this video of a dragon with synced, immersive sound. Generated by @GlitterPixely. pic.twitter.com/3Wh9YBIY0kImagine v0.9 pushes the boundaries of native audio + video generation, creating cinematic experiences straight out of the box—no editing required. Watch this video of a dragon with synced, immersive sound. Generated by @GlitterPixely
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Imagine v0.9 Video Generation Model Launches Free
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Introducing Imagine v0.9, our new video generation model with massive upgrades from v0.1 in visual quality, motion, audio generation, and more.
— xAI (@xai) 7 octobre 2025
Now available for free on all our products: https://t.co/2DPEzEZ03e pic.twitter.com/EzMmKE7V3uIntroducing Imagine v0.9, our new video generation model with massive upgrades from v0.1 in visual quality, motion, audio generation, and more. Now available for free on all our products: https://
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Grok 4 Fast: Feedback Wanted for Model Improvements
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We’d love to hear your feedback on Grok 4 Fast. The team will be incorporating your responses into continuous model upgrades, so please be vocal on X. If you want to push the limits of reasoning efficiency, please join us!