◆ Gentoo Logic · Modeling Warehouse

Architecture comparison

Lightning AI vs Weaviate

Lightning AI runs closer to the foundational model (Native (own / self-hosted weights)) than Weaviate (Middleware / wrapper). No shared foundational model — different bets.

Lightning AI

AI Infra

Proximity
Native (own / self-hosted weights)
Models
Meta · Llama
Cloud · datastore
Multi-Cloudobject
Compliance
SOC 2
Architecture

Builds PyTorch Lightning + a studio to train/serve open models (Llama, etc.) on cloud GPUs.

Weaviate

AI Infra

Proximity
Middleware / wrapper
Models
middleware / wrappers
Cloud · datastore
Multi-Cloudvector
Compliance
SOC 2
Architecture

Open-source vector database; the index, not a model, is the product.

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