David Park

Technical Reviewer

Full-stack developer who reviews AI coding tools by actually building production apps with them. Focuses on code quality, API reliability, and honest benchmarks — not marketing claims.

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Tools tested

380h

Hours testing

Years experience

Expertise

AI coding toolsAPI architecturePerformance benchmarks

Credentials

10 years full-stack dev
Built 3 production SaaS apps with AI
Open source contributor

How we review

Every review on hrxxinfo follows a hands-on testing process: real accounts, real projects, and the same workflows you would use. No tool gets a score from a spec sheet.

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Articles by David

AI Coding Assistants Comparison 2026

ComparisonsJun 2026

How to Make Money with AI Tools

GuidesMay 2026

About hrxxinfo's review process

We test every tool hands-on, track pricing changes monthly, and update reviews as products evolve. Each review passes through our editor before it is published — read the full process in our editorial policy.

Read the editorial policy