Technical Writings

Stories, tutorials, and deep dives spanning across diverse worlds.

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Building Production RAG with pgvector & Hybrid Search
·10 min read

Building Production RAG with pgvector & Hybrid Search

Learn how to build a robust Retrieval-Augmented Generation (RAG) architecture using pgvector for hybrid search. We'll combine full-text vector search and BM25 to achieve better retrieval accuracy, tune HNSW indexes, and ship a production Python client.

Quantum Computing for Developers
·7 min read

Quantum Computing for Developers

A developer guide to quantum computing: write quantum algorithms with Qiskit, understand quantum gates, and simulate circuits on classical hardware.

Distributed Tracing with OpenTelemetry
·7 min read

Distributed Tracing with OpenTelemetry

Instrument microservices with OpenTelemetry distributed tracing: trace cross-service context propagation, latency bottlenecks, and export to Jaeger.

WebGL and Three.js Performance
·7 min read

WebGL and Three.js Performance

Optimize 3D web performance with WebGL and Three.js: master draw call batching, shader profiling, geometry instancing, and GPU memory management.

Showing 41-50 of 218 posts