A developer compared the costs of Claude Sonnet 4.6 API at $3.00 per million input tokens against a self-hosted Llama 3.2 90B instance on a $20/month DigitalOcean GPU Droplet. The analysis found that …
The article describes an engineer's journey of building five Kubernetes clusters, each iteration addressing a specific lesson learned from the previous one. The clusters evolved from a basic highly-av…
The article summarizes DigitalOcean's April 2026 tutorials, which focus on diagnosing and fixing common production failures in AI infrastructure, such as RAG pipeline hallucinations and rising inferen…
Cover images on six blog posts remained broken despite having a restoration command. The failure was caused by two issues: a fuzzy matching algorithm that couldn't match concatenated S3 filenames (lik…
New AI tool built using DigitalOcean's Inference Router that determines whether a task requires a meeting or can be handled via email. The router uses different large language models (LLMs) for each t…
Automated book-generation pipeline using OpenAI's GPT-4, the workflow automation tool n8n, and a $5 DigitalOcean server to produce Kindle Direct Publishing (KDP) books. The system costs $127 in API fe…