Alex Cloudstar Full-Stack Developer
You need software that ships on time and doesn't break. I build that.
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Recent Thinking
- Prompt Caching in 2026: Anthropic vs OpenAI vs Gemini for Production Apps Prompt caching is the quiet unlock that makes long context economics work in production. But every provider implement...
- Temporal vs Inngest vs Vercel Workflow in 2026: Picking a Durable Engine Durable execution engines went from "interesting infra pattern" to "the only sane way to build AI agents and long-run...
- RAG vs Long Context in 2026: When to Retrieve and When to Just Stuff the Window Claude Opus 4.7 ships with a 1 million token context window. Gemini 2.5 has 2 million. GPT-5 sits at 400k. The obviou...
- Vector Database Comparison 2026: pgvector, Pinecone, Turbopuffer, and Qdrant I spent the last two months running the same RAG workload across pgvector, Pinecone, Turbopuffer, and Qdrant on real ...
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Available for freelance projects and long-term collaborations.
I value clear communication, honest timelines, and code that lasts.
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