Tsimafei YefimenkaSenior Full-Stack Engineer — React, Next.js, Node.js, TypeScript
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AI portfolio

A portfolio site where the CV is replaced by an AI chat

Role
Author, full stack
Period
2026
Stack
Next.js, TypeScript, Tailwind CSS, Anthropic API, Vercel

A portfolio built as a chat: a recruiter asks a question and gets an answer composed by the model strictly from the knowledge base. Next.js on the front, a thin proxy holding the Anthropic key on the back, response streamed over NDJSON.