https://blog.rajpoot.dev/tags/infrastructure/ Recent content in Infrastructure on Manvendra Rajpoot https://blog.rajpoot.dev/img/personal/cover.png https://blog.rajpoot.dev/img/personal/cover.png Hugo en Manvendra Rajpoot Sun, 17 May 2026 17:50:46 +0530 https://blog.rajpoot.dev/posts/ai/llm-self-host-economics-2026/ Tue, 05 May 2026 08:30:00 +0530 https://blog.rajpoot.dev/posts/ai/llm-self-host-economics-2026/ Self-hosting LLMs in 2026 — vLLM, GPU economics, break-even, and when self-host beats API. https://blog.rajpoot.dev/posts/ai/sandboxed-code-execution-agents-e2b-modal-2026/ Thu, 30 Apr 2026 13:30:00 +0530 https://blog.rajpoot.dev/posts/ai/sandboxed-code-execution-agents-e2b-modal-2026/ How AI agents run code safely in 2026 — E2B, Modal, Daytona, microVMs, and the patterns for sandboxed execution with internet access. https://blog.rajpoot.dev/posts/ai/ai-gateways-litellm-portkey-helicone-2026/ Thu, 30 Apr 2026 09:00:00 +0530 https://blog.rajpoot.dev/posts/ai/ai-gateways-litellm-portkey-helicone-2026/ AI gateways explained — why every serious LLM app needs one in 2026, comparison of LiteLLM, Portkey, Helicone, and OpenRouter, and how to add one without rewriting your code. https://blog.rajpoot.dev/posts/devops/load-balancers-explained/ Tue, 28 Apr 2026 15:20:00 +0530 https://blog.rajpoot.dev/posts/devops/load-balancers-explained/ What load balancers actually do, the difference between L4 and L7, the algorithms (round-robin, least-connections, etc.), health checks, sticky sessions, and how Nginx, HAProxy, Envoy, and AWS ELB compare.