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Nazar Boyko

Software engineer, backend & AI-focused. Node.js, TypeScript, Go, PHP/Laravel, AWS. I write a lot about reliable systems and AI agents that actually ship. More at nazarboyko.com

Location Austin, TX Joined Joined on  Email address boyko.nazar@gmail.com Personal website http://nazarboyko.com/ github website

Education

M.S. Computer Science

Inside An AI Agent: Planning, Tool Use, Memory, Constraints, And Verification
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Inside An AI Agent: Planning, Tool Use, Memory, Constraints, And Verification

#ai #agents #planning #tools
38
Comments 2
15 min read

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How To Prepare For A Golang Interview: A Practical Guide For Mid & Senior Engineers
nazar_boyko profile

How To Prepare For A Golang Interview: A Practical Guide For Mid & Senior Engineers

#go #architecture #programming #interview
38
Comments 2
52 min read
How To Learn Go Fast: A Practical Roadmap For Senior Backend Developers

Market value shifts and native testing tools
nazar_boyko profile

How To Learn Go Fast: A Practical Roadmap For Senior Backend Developers

#go #architecture #career #learn
69
Comments 17
30 min read
AI Agents For Laravel/Symfony Projects
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AI Agents For Laravel/Symfony Projects

#ai #php #laravel #symfony
13
Comments
10 min read
How To Prepare For A Laravel Interview
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How To Prepare For A Laravel Interview

#laravel #php #interview #backend
6
Comments
22 min read
Laravel From Version 5 To Today: The Framework Grew Up With Us
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Laravel From Version 5 To Today: The Framework Grew Up With Us

#laravel #php #today
29
Comments 6
10 min read
Creating Specialized AI Agents: Developer, Tester, Reviewer, Documenter
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Creating Specialized AI Agents: Developer, Tester, Reviewer, Documenter

#ai #architecture #agents #specialized
22
Comments 5
6 min read
Building An AI Agent Playground Before Giving It Production Access
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Building An AI Agent Playground Before Giving It Production Access

#ai #architecture #agents #playground
9
Comments
11 min read
Evaluating LLM Output Quality In Production
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Evaluating LLM Output Quality In Production

#ai #observability #llm #evaluation
7
Comments 2
10 min read
How To Measure If AI Agents Actually Improve Developer Productivity
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How To Measure If AI Agents Actually Improve Developer Productivity

#developerproductivity #aiagents #dorametrics #spaceframework
9
Comments
10 min read
Vector Databases Compared: pgvector, Qdrant, Pinecone, Weaviate
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Vector Databases Compared: pgvector, Qdrant, Pinecone, Weaviate

#vectordatabases #pgvector #qdrant #pinecone
5
Comments
11 min read
AI Agents For Release Notes And Changelog Automation
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AI Agents For Release Notes And Changelog Automation

#ai #devops #releasenotes #changelogautomation
11
Comments
10 min read
LLM Gateways: Routing, Fallbacks, And Semantic Caching
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LLM Gateways: Routing, Fallbacks, And Semantic Caching

#ai #architecture #llm #gateway
10
Comments 2
10 min read
AI Agents And Branch Strategy: Safe Automation With Git
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AI Agents And Branch Strategy: Safe Automation With Git

#ai #devops #agents #branch
13
Comments 2
9 min read
Building AI APIs With Node.js
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Building AI APIs With Node.js

#node #openaiapi #streaming #sse
9
Comments 3
9 min read
Running Local LLMs With Ollama For Private Development
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Running Local LLMs With Ollama For Private Development

#ai #devops #ollama #local
10
Comments
8 min read
AI For Debugging Production Issues
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AI For Debugging Production Issues

#ai #observability #devops #debugging
10
Comments
10 min read
AI Observability: Logs, Prompts, Tool Calls, And Cost
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AI Observability: Logs, Prompts, Tool Calls, And Cost

#observability #ai #llm #opentelemetry
9
Comments
15 min read
Playwright For Full-Stack Testing: Auth, Fixtures, Mocking, Snapshots, And Parallel Runs Without The Flake
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Playwright For Full-Stack Testing: Auth, Fixtures, Mocking, Snapshots, And Parallel Runs Without The Flake

#playwright #testing #typescript #e2etests
6
Comments 1
14 min read
AI For Security Review In Application Code
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AI For Security Review In Application Code

#ai #security #sast #llm
4
Comments
14 min read
Multi-Agent Systems: Powerful Idea, Easy To Overcomplicate
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Multi-Agent Systems: Powerful Idea, Easy To Overcomplicate

#ai #architecture #multi #agents
4
Comments
5 min read
Go In 2026: Why Simplicity Still Wins
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Go In 2026: Why Simplicity Still Wins

#go #simplicity #generics #programming
20
Comments 4
11 min read
How To Use AI Safely In Legacy Codebases
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How To Use AI Safely In Legacy Codebases

#ai #architecture #legacy #codebases
8
Comments
12 min read
Building Your First Developer Agent With OpenAI Agents SDK
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Building Your First Developer Agent With OpenAI Agents SDK

#ai #agents #openai #python
8
Comments 3
9 min read
Laravel's First-Party Passkeys: A Detailed WebAuthn Guide
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Laravel's First-Party Passkeys: A Detailed WebAuthn Guide

#php #laravel #security #passkeys
5
Comments
12 min read
Laravel AI SDK Sub-Agents: Turning Agents Into an Orchestration Layer
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Laravel AI SDK Sub-Agents: Turning Agents Into an Orchestration Layer

#ai #php #laravel #laravelaisdk
6
Comments
13 min read
AI Code Review: Helpful Assistant Or False Confidence Machine?
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AI Code Review: Helpful Assistant Or False Confidence Machine?

#ai #architecture #codereview #aiassistant
10
Comments
13 min read
Observability For AI Features In Production
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Observability For AI Features In Production

#ai #observability #production #prompts
9
Comments
7 min read
AI for Documentation That Developers Actually Maintain
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AI for Documentation That Developers Actually Maintain

#ai #documentation #architecture #adr
2
Comments
15 min read
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