Cost Reduction

Showing all articles in this category.

All AI & ML Algorithms Architecture Cost Reduction Design Systems Infrastructure Scaling Security

How ChatGPT Cuts Infrastructure Costs: The Engineering Behind ChatGPT's Battle Against Rising Compute Costs

OpenAI's ChatGPT triumphs over exploding compute costs through Mixture-of-Experts (MoE) architecture that activates only a fraction of its trillion-plus parameters per token, aggressive quantization, advanced KV cache management with paging and prefix caching, continuous batching for high GPU utilization, and speculative decoding. These optimizations, plus recent 2026 software wins cutting inference costs by over 50%, enable affordable, high-quality real-time responses at massive scale

Jul 24, 20268 min readRead →

Cost Reduction

How iLovePDF Reduces Infrastructure Costs: The Engineering Behind Its Low-Cost PDF Platform

Millions of PDFs are processed through iLovePDF every day, yet the platform remains fast, reliable, and surprisingly cost-efficient. This article explores the engineering decisions behind that efficiency, from hybrid cloud infrastructure and temporary file storage to load balancing, smart processing pipelines, CDNs, and feature gating. Learn how iLovePDF minimizes infrastructure costs while delivering a seamless experience to millions of users worldwide.

Jul 17, 202616 min readRead →

Showing 1–2 of 2 dissections