GPU Hosting & AI Engineering Blog
Benchmarks, GPU comparisons, deployment guides, and cost analysis — everything you need to run AI on dedicated GPU servers.
LangChain vs LlamaIndex vs Haystack for RAG 2026
2026 comparison of LangChain, LlamaIndex, and Haystack for building RAG pipelines. Framework philosophy, performance, and deployment differences on dedicated GPU hosting.
Latest Articles
Fresh benchmarks, comparisons, and deployment guides from the GigaGPU team.
Redis Vector vs ChromaDB: In-Memory vs Persistent
Redis Vector Search versus ChromaDB for vector storage. Comparing in-memory speed against persistent simplicity for real-time RAG applications on dedicated…
Milvus vs Weaviate: Distributed Vector Search Comparison
Milvus versus Weaviate for distributed vector search at scale. Comparing sharding, replication, query performance, and operational complexity for enterprise RAG…
pgvector vs FAISS: PostgreSQL vs Dedicated Vector DB
pgvector inside PostgreSQL versus FAISS as a dedicated vector search library. Comparing operational simplicity against raw performance for RAG on…
ChromaDB vs Qdrant: Lightweight vs Production Vector DB
ChromaDB versus Qdrant for vector storage. Comparing developer-friendly simplicity against production-grade performance for RAG applications on dedicated GPU hosting.
FAISS vs Milvus: GPU-Accelerated Vector Search
Comparing FAISS and Milvus for GPU-accelerated vector search. Library versus database approach to similarity search with performance benchmarks and deployment…
Qdrant vs Weaviate: Vector DB Performance on GPU
Comparing Qdrant and Weaviate vector database performance on GPU-accelerated servers. Benchmarking search latency, indexing speed, and scalability for RAG pipelines.
TensorRT vs vLLM: NVIDIA Optimization Comparison
NVIDIA TensorRT-LLM versus vLLM for optimized LLM inference. Kernel-level optimization versus Python flexibility with benchmarks on dedicated GPU servers.
vLLM vs llama.cpp: When to Use Each on GPU Servers
Comparing vLLM and llama.cpp for GPU server deployments. Understand when Python-native serving beats C++ efficiency and how to choose for…
SDXL vs Flux.1 vs SD3: Image Quality Comparison on GPU
Comparing SDXL, Flux.1, and Stable Diffusion 3 for image quality on GPU. Generation speed, prompt adherence, and VRAM requirements benchmarked…
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