Pixeltable Inc.

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Pixeltable is a Python library providing a declarative interface for multimodal data (text, images, audio, video). It features built-in versioning, lineage tracking, and incremental updates, enabling users to store, transform, index, and iterate on data for their ML workflows. Data transformations, model inference, and custom logic are embedded as computed columns. Pixeltable is persistent. Unlike in-memory Python libraries such as Pandas, Pixeltable is a database.

The Spaces below are live demos built on Pixeltable. Each one is a small, self-contained app you can clone and adapt.

• Video to Social Media Post Generator: turn a video into ready-to-post social media content.
• AI RPG Adventure: an interactive text RPG where AI-generated narratives adapt to player choices.
• Multi-LLM RAG with Groundtruth Comparison: upload PDFs, provide ground truth, and compare answers across LLMs.