Tutorials
Hands-on deployment guides for AI frameworks, tools, and pipelines on dedicated GPU servers. Set up PyTorch, TensorFlow, vLLM, and more from scratch — full root access on bare metal.
Self-Hosted Text Classification: BERT, DeBERTa, and LLM-as-Classifier
Classification workloads — sentiment, intent, content moderation — on dedicated GPU. When to use BERT-class encoders vs LLM-as-classifier.
Caching Strategies for LLM Inference: Beyond Prefix Caching
Five caching layers that reduce LLM cost — prompt cache, response cache, embedding cache, retrieval cache, KV cache. When each…
Self-Hosted BGE Reranker Deployment Guide
BGE-reranker is the leading open-weight reranker for RAG quality. Here is the deployment recipe — TEI, throughput, and where it…
Fine-Tuning on the RTX 4090 24 GB: QLoRA, LoRA, and Full SFT
Fine-tuning recipes for the 24 GB Ada card — QLoRA on 7B-13B, LoRA on 7B FP16, no full SFT. With…
Self-Hosted TTS Streaming Architecture: Sub-100ms First Audio
How to architect a TTS streaming pipeline that delivers first audio in under 100ms — chunk generation, WebSocket streaming, and…
Self-Hosted AI Analytics: Logging, Metrics, and Cost Attribution
How to instrument a self-hosted AI deployment for analytics — per-user costs, model usage, prompt patterns, and the dashboards that…
RAG Deployment on RTX 3090 24 GB: The Cheap Production Stack
Building a complete RAG stack on a single RTX 3090 — Llama 3.1 8B FP16, BGE embeddings, BGE-reranker, Qdrant. £179/mo…
Real-Time Voice Agent Architecture: Sub-Second End-to-End
Architecting a sub-1-second voice agent on dedicated GPU hardware — VAD, streaming Whisper, LLM with prefix caching, streaming TTS.
vLLM Setup on the RTX 4090 24 GB: The Production Config
The vLLM launch flags that actually matter on a 24 GB Ada Lovelace card. Tuned for the workloads the 4090…
Monitoring GPU Usage on a Dedicated Server: Tools, Metrics, and Alerts
How to monitor GPU usage on a dedicated AI inference server — nvidia-smi, DCGM exporter, vLLM metrics, and the alerts…
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Run open source LLMs with Ollama — the simplest path to self-hosted AI.
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