David Murray

David Murray

Securing Decentralized Systems
4 points

About

I’m responsible for protecting decentralized systems by designing resilient architectures, implementing strong cryptographic controls, and monitoring for emerging threats. I work across blockchain, distributed networks, and smart-contract environments to ensure integrity, availability, and trust. I evaluate vulnerabilities, enforce secure protocols, and guide teams on best practices so every component stays secure, scalable, and tamper-resistant.

Badges

Tastemaker
Tastemaker
Gone streaking
Gone streaking

Forums

šŸš€ New Provider: Google Gemini Support is Live!

@Mnexium AI Now supports all three major AI providers!

OpenAI ChatGPT models

Anthropic Claude Models

Clarity - 2026

To everyone following Clarity's journey,

I'm heading back into dev mode, which means I'll be un-contactable and off social media platforms.

Kevin Collins•

10d ago

Vibecoding AI models with Windsurf

I'm Kevin, founder of EnginifyAI. Over the last 12 months I've been working on a prompt engineering tool. I started off using Bolt but quickly I found myself unable to completely use it effectively. I then tried Cursor and was using it early on but maybe I had the wrong settings as I found myself using all my credits in 2 days. So, I switched to Windsurf, and to my surprise credits were a bit more manageable and it took about 2 weeks before my credits were consumed. Keep in mind that I am new to coding so I spent a lot of time asking questions in Windsurf instead of using my paid subscription to Anthropic.
I'm coding using React/Typescript and Supabase. I have learned that coding is a lot of work, a lot of fine-tuning, and a lot of testing and fixing. The one thing I haven't quite figured out completely is how to fix migrations. Early on I was running SQL scripts directly in Supabase without migration scripts because I found it to be faster. But now Windsurf uses very old migration script references and I find myself fixing the same issues because of an old migration script reference. Any idea how to fix this?
I assume that vibecoding is an experience everyone can enjoy but comes with frustrations about asking the right questions, or being very specific about my requests. I am using Claude Sonnet 4, 4.5 and 4.5 thinking. Are these the best coding ai models for Typescript?

View more