Multimodal AI

91 summarised stories about Multimodal AI, each linking back to the original source. Browse all topics →

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Thursday, 10 September 2026

Video and image search in Amazon Bedrock Knowledge Base using Marengo 3.0

Amazon Web Services 1 month ago 13

Amazon Bedrock Knowledge Bases added TwelveLabs Marengo Embed 3.0 as an embedding model for video and image semantic search. It encodes content into a 512-dimensional vector space, and the walkthrough uses a 10-minute clip of the 2022 FIFA World Cup final. Teams can now create and sync managed multimodal knowledge bases that ingest MP4/MOV and JPEG/PNG and return ranked natural-language search results with segment timestamps instead of managing a multi-step pipeline themselves.

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AI Infrastructure Multimodal AI

Multimodal models need video. We froze time to give it to them

posthog.com 1 month ago 11

Replay Vision built a rasterizer to convert rrweb session replays into MP4 video so multimodal models could correctly “watch” them. It since March 2026 has rasterized more than 370 years of recordings into roughly 3.5 million videos. By gating Chrome’s frame rendering with HeadlessExperimental.beginFrame and freezing the rrweb player’s virtual time, the service eliminates skipped or frozen outputs so CPU contention only changes job duration, not the resulting video.

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AI Infrastructure Inference Optimization Video Generation Multimodal AI

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