Object store built for AI workloads

Object store built for AI workloads

High performance, AI-native objectstore with S3 API included

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Anvil is an open-source, AI-native object store designed for modern workloads. We built it after hitting the limits of Git LFS, Hugging Face repos, S3, and others when working with multi-GB model files. It is S3-compatible & gRPC-native, supports: * Model-aware indexing - so it understands safetensors, gguf, and ONNX. * Tensor-level streaming * Erasure-coded storage * Open source (Apache-2.0) If you’re storing large models, versioning fine-tunes, running local inference, we want your feedback.

Object store built for AI workloads launches

Launch date
Object store built for AI workloads
Object store built for AI workloads High performance, AI-native objectstore with S3 API included

Launched on November 20th, 2025