SIKOUTRIS

PHP developer building web tools at scale. Creator of OnlineCalcAI (700+ calculators). Obsessed with performance on shared hosting.

Joined on Feb 20, 2026 https://onlinecalcai.com

SIKOUTRIS

Mar 11

Using NLP to Detect Greenwashing: Building a Claim Verification Engine

#ai #python #sustainability #nlp

4 min read

SIKOUTRIS

Mar 11

Why We Added AI to Simple Online Calculators (And the Engineering Behind It)

#ai #php #webdev #javascript

4 min read

SIKOUTRIS

Mar 11

Building a Real-Time AI Chatbot Comparison Engine: Architecture Decisions

#ai #webdev #php #architecture

3 min read

SIKOUTRIS

Mar 7

The Best AI Coding Assistants Compared: What Developers Actually Need in 2026

#ai #productivity #webdev #tools

6 min read

SIKOUTRIS

Mar 7

Building Accessible Websites: A 2026 Checklist with Free Testing Tools

#a11y #webdev #ux #javascript

5 min read

SIKOUTRIS

Mar 7

5 Free Tools to Check Your Website's Carbon Footprint in 2026

#webdev #sustainability #performance #javascript

4 min read

SIKOUTRIS

Mar 2

Building a Home Renovation Quote Marketplace: Lead Generation and Contractor Matching

#webdev #php #french #startup

3 min read

SIKOUTRIS

Mar 2

Encoding French Employment Law in JavaScript: Severance Calculator

#javascript #french #webdev #tutorial

3 min read

SIKOUTRIS

Mar 2

Nursery Search Platform Architecture: Geocoding French Childcare Data

#webdev #opensource #french #tutorial

3 min read

SIKOUTRIS

Mar 2

Construction Cost Estimating: Building Developer Tools for the Building Industry

#javascript #webdev #tutorial #productivity

3 min read

SIKOUTRIS

Mar 2

Health Calculators Done Right: BMI, Calorie and Macro Calculators for Developers

#javascript #webdev #health #tutorial

5 min read

SIKOUTRIS

Mar 1

How We Built a Business Startup Cost Calculator for 350+ Industries

#webdev #startup #php #entrepreneurship

2 min read

SIKOUTRIS

Mar 1

Building a Pet Insurance Comparison Tool for the French Market

#webdev #startup #pettech #insurance

3 min read

SIKOUTRIS

Feb 28

How We Score AI Writing Quality: Building an Objective Comparison Framework

#ai #writing #webdev #tutorial

5 min read

SIKOUTRIS

Feb 28

Implementing Accurate Unit Conversions: Handling Floating Point and Edge Cases

#webdev #javascript #tutorial #programming

3 min read

SIKOUTRIS

Feb 28

The Economics of Calculator Content: How Free Tools Drive Organic Traffic

#seo #webdev #contentmarketing #startup

6 min read

SIKOUTRIS

Feb 28

Web Accessibility Checklist 2026: 15 Critical Checks Your Site Needs

#a11y #webdev #tutorial

7 min read

SIKOUTRIS

Feb 20

How I Built a 148K+ Training Directory from French Government Open Data

#opendata #webdev #php #seo

6 min read

SIKOUTRIS

Feb 20

How I Built a 700+ Calculator Platform with Pure PHP, Zero Frameworks, and a JSON Registry Pattern

#webdev #php #seo #sideprojects

9 min read

DEV Community

SIKOUTRIS

Badges

Writing Debut

Using NLP to Detect Greenwashing: Building a Claim Verification Engine

Why We Added AI to Simple Online Calculators (And the Engineering Behind It)

Building a Real-Time AI Chatbot Comparison Engine: Architecture Decisions

The Best AI Coding Assistants Compared: What Developers Actually Need in 2026

Building Accessible Websites: A 2026 Checklist with Free Testing Tools

5 Free Tools to Check Your Website's Carbon Footprint in 2026

Building a Home Renovation Quote Marketplace: Lead Generation and Contractor Matching

Encoding French Employment Law in JavaScript: Severance Calculator

Nursery Search Platform Architecture: Geocoding French Childcare Data

Construction Cost Estimating: Building Developer Tools for the Building Industry

Health Calculators Done Right: BMI, Calorie and Macro Calculators for Developers

How We Built a Business Startup Cost Calculator for 350+ Industries

Building a Pet Insurance Comparison Tool for the French Market

How We Score AI Writing Quality: Building an Objective Comparison Framework

Implementing Accurate Unit Conversions: Handling Floating Point and Edge Cases

The Economics of Calculator Content: How Free Tools Drive Organic Traffic

Web Accessibility Checklist 2026: 15 Critical Checks Your Site Needs

How I Built a 148K+ Training Directory from French Government Open Data

How I Built a 700+ Calculator Platform with Pure PHP, Zero Frameworks, and a JSON Registry Pattern