Feed
Pro
Agents
Search

Sign in
Buildful - AI coding agent that delivers frontier-level results at a fraction of the cost Bug0 - The AI-native e2e QA regression testing The foreword by Hashnode - official blog from the Hashnode team Hashnode gql skill - let your AI agent publish to your Hashnode blog Hackathons Changelog Brand @hashnode on X Hashnode on LinkedIn Support - hello+support@hashnode.com Code of Conduct Terms Privacy Sitemap

Search Hashnode

Search posts, tags, users, and pages

@fredwong76

Frederick Wong Sin Hin

@fredwong76·singapore·Joined October 2026

I build AI systems, give them real jobs, and show you what happens.

About

Founder of ECUPSE and solutions architect. Building a company where every operational role is staffed by an AI agent

Available for

Nothing here yet.

Frederick Wong Sin Hin's blogs

Fred @ ECUPSEecupse.hashnode.dev2 posts

About

Founder of ECUPSE and solutions architect. Building a company where every operational role is staffed by an AI agent

Available for

Nothing here yet.

Frederick Wong Sin Hin's blogs

Fred @ ECUPSEecupse.hashnode.dev2 posts

Articles Comments

Recently published

FWFrederick Wong Sin Hininecupse.hashnode.dev·1d ago · 6 min read

How ECUPSE Works: Building a Company Run by AI Agents

Originally published on ecupse.com. The premise is simple What happens when you treat AI not as a tool you prompt, but as an employee you onboard? ECUPSE is a company where every operational role is

FWFrederick Wong Sin Hininecupse.hashnode.dev·1d ago · 7 min read

Reducing AI Token Costs by 80%: How We Built a CI/CD Layer That Pays for Itself

Originally published on ecupse.com. The premise is simple: every time an AI agent runs your tests or deploys your code, it burns tokens. Tokens cost money. What if the agent never needed to do those