Kilovolt Engineering Blog
Architectural guides, post-mortems, and technical walkthroughs for cost-efficient and memory-safe LLM production engineering.
The Complete Architecture of Cost-Efficient LLM Pipelines
An architectural guide to evaluating fail-safe, memory-bounded, and cost-controlled LLM pipelines using a self-hosted Rust gateway.
How to Deploy an LLM Proxy on a 5 Dollar VPS
Deploy an LLM proxy on a 5 dollar VPS. Learn to run high-throughput, low-memory reverse proxies stably on cheap virtual servers.
How to Fix vLLM Out of Memory Errors using an API Proxy
Solve vLLM Out-of-Memory (OOM) errors. Fix vLLM out of memory using an API proxy with streaming budget termination and connection abortion.
Building an LLM API Circuit Breaker Reverse Proxy
Mitigate runaway LLM consumption. Implement a high-performance LLM API circuit breaker reverse proxy to monitor and sever connections dynamically.
Deploying an LLM Token Cost Tracking Proxy in Production
How to monitor LLM spending. Deploy an LLM token cost tracking proxy to track prompt sizes and delta streaming costs in real-time.
Why a Self-Hosted Rust LLM Proxy Helps AI Infrastructure
How evaluating a lightweight, memory-safe self-hosted Rust LLM proxy can expose runaway-cost and performance risks.
The Definitive OpenAI Streaming Ghost Billing Fix
Stop paying for abandoned stream queries. Implement the definitive OpenAI streaming ghost billing fix using socket abortion and zero-copy reverse proxies.
How to Prevent LLM OOM Crash in Docker Containers
Solve Out-of-Memory (OOM) errors in local LLM deployments. Prevent LLM OOM crash in Docker by using streaming reverse proxies and zero-copy piping.
Setting Up a Self Hosted LLM Gateway on Low Memory Hardware
How to deploy a high-performance, self hosted LLM gateway on low memory hardware without sacrificing speed or stability.
How to Stop OpenAI Runaway Token Billing in Agentic Loops
Implement pre-flight gatekeeper checks and mid-stream circuit breakers to stop OpenAI runaway token billing and secure your LLM API spend.
Understanding Zero Copy Streaming in LLM Proxies
How to pipe AI streams efficiently. Learn why a zero copy streaming llm proxy is critical to prevent OOM errors and minimize latency.