~/aydingundeger $ whoami
Aydın Gündeğer
Software developer based in Istanbul. 10+ years of building modern web applications and backend services.
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articles
Context engineering beats prompt tricks
June 12 '26 · 6 min read
An AI agent is only as good as its tools
June 10 '26 · 5 min read
RAG in practice: retrieval is the hard part
June 08 '26 · 6 min read
Coding with AI is about judgment, not speed
June 05 '26 · 5 min read
Self-host or call an API? Choosing where your model runs
June 02 '26 · 6 min read