DIY Search Engine: Complete Stack for Under €30

📰 Dev.to · James

Learn to build a self-hosted search engine for under €30/month and gain control over your search data

intermediate Published 13 May 2026

Action Steps

Choose a cloud provider to host your search engine using a virtual machine or containerization
Configure a vector database such as Weaviate or Pinecone to store and manage your search indices
Set up a search API using a framework like Flask or Django to handle search queries
Integrate a crawler or scraper to fetch and index web pages
Configure a load balancer and SSL certificates for secure and scalable search functionality

Who Needs to Know This

Developers and DevOps teams can benefit from this tutorial to create a custom search engine for their organization, improving data privacy and security

Key Insight

💡 Self-hosted search engines can be built and deployed at a low cost, providing an alternative to commercial search engines