Software · AI · Web3Work 01—05

I buildsystemsaroundproblems

I build software across web, AI and Web3 — smart contracts, the services behind them, and the interfaces on top. I like starting with the problem, then working backward toward the system.

01

About

Think

I build things, and I like the part where you work out how they should actually behave.

Most of what I make sits somewhere between software, AI and Web3. The part I find interesting is the gap between a real problem and the system built for it — product logic and interface at one end, contracts and data at the other.

I learn by building. Some of these are experiments, some are coursework, and some are ideas I kept going on after class ended.

What matters to me is understanding the problem, making something real, and learning from what breaks along the way.

Based in
Indonesia
Studying at
BINUS University

Focus

01

Software

Building the thing end to end — interface, service, data, deployment.

02

AI

Models as components with defined inputs and known failure modes.

03

Web3

On-chain logic where the trust problem is real rather than decorative.

04

System Design

The part that decides whether the other three hold together.

02

Work

5 projects

Things I’ve been building, exploring, and learning from.

Personal projects and experiments — an ongoing body of work rather than a client list. Each one is here for what the problem taught me.

01

Forj

A freelance marketplace built around on-chain escrow, where agreements and payments are governed by smart contracts.

Web3 Freelance Marketplace2026Testnet
The Forj landing page: a public testnet badge for Base Sepolia above the headline “Work, forged in trust”, beside an example contract timeline running from job posted and proposal accepted through escrow funded, work delivered and approved to paid, with the client and freelancer fees listed beneath it.
SolidityBaseSmart WalletsNext.jsTypeScriptCase study
02

Forma

A staking protocol where the stake is an object you own — an NFT carrying its own lock, multiplier, reward stream and routing policy.

Staking Protocol2026Testnet
The Forma landing page on a cream ground: a BASE SEPOLIA · TESTNET badge in the header above the headline “Your stake is an object”, beside a circular position glyph reading 1.00× and labelled #1, latest live positions — read from chain.
SolidityFoundryBaseNext.jsReactCase study
03

BlockLens

A crypto research tool that reads as one document per asset, and never lets a generated sentence sit next to a measured number without saying which is which.

Crypto Research Intelligence2026Deployed
A Bitcoin research dossier: price and 24-hour change, market cap, volume, circulating supply and distance from all-time high, a 30-day price chart, a seven-part contents list from Market to Interpretation, and a risk profile scoring liquidity, market size and volatility.
Next.jsReactTypeScriptTailwind CSSPostgreSQLCase study
04

Elara

A career workspace where a resume is a projection of one career profile rather than another copy of it — so correcting a fact once corrects every resume.

Career Workspace2026Deployed
The resume editor in three panes: contact fields and nine numbered sections on the left, a live A4 page in the middle set in the Modern template, and on the right the template, accent, typeface and density controls above a panel reading “aimed at Front-end engineer, Norwind” and “against the posting 6/6”.
Next.jsReactTypeScriptTailwind CSSPostgreSQLCase study
05

Boskaf

A café system where the rules live in the database: QR ordering at the table, a live kitchen pass, and the admin behind both.

Café Ordering & Operations2026In Development
The table-ordering menu opened from a QR code: a dark header reading BOSKAF and TABLE 01 above “You’re ordering from Table 01”, category chips for Coffee, Non-Coffee, Manual Brew and Food, then a list of drinks with photographs, descriptions and prices in rupiah, each with a Choose button.
Next.jsReactTypeScriptSupabasePostgreSQLCase study
03

Technical Map

System
01

Frontend

Interface, state, and the shape of what a person actually touches.

  • Next.js5/5Used in 5 of 5 projects: Forj, Forma, BlockLens, Elara, Boskaf.
  • React5/5Used in 5 of 5 projects: Forj, Forma, BlockLens, Elara, Boskaf.
  • TypeScript5/5Used in 5 of 5 projects: Forj, Forma, BlockLens, Elara, Boskaf.
  • Tailwind CSS4/5Used in 4 of 5 projects: Forma, BlockLens, Elara, Boskaf.
02

Backend & Data

Where state is kept, and what enforces the rules that outlive a session.

  • Node.js1/5Used in 1 of 5 projects: Forj.
  • PostgreSQL4/5Used in 4 of 5 projects: Forj, BlockLens, Elara, Boskaf.
  • Supabase1/5Used in 1 of 5 projects: Boskaf.
  • Prisma2/5Used in 2 of 5 projects: BlockLens, Elara.
  • Drizzle1/5Used in 1 of 5 projects: Forj.
  • tRPC1/5Used in 1 of 5 projects: Forj.
03

AI

Models used as components inside a system, not as the system.

  • LLM APIs2/5Used in 2 of 5 projects: BlockLens, Elara.
04

Web3

On-chain settlement, where trust between parties is the actual problem.

  • Solidity2/5Used in 2 of 5 projects: Forj, Forma.
  • Foundry1/5Used in 1 of 5 projects: Forma.
  • viem1/5Used in 1 of 5 projects: Forma.
  • Base2/5Used in 2 of 5 projects: Forj, Forma.
  • Smart Wallets1/5Used in 1 of 5 projects: Forj.
05

Testing

Checking the thing actually does what the description says.

  • Vitest3/5Used in 3 of 5 projects: Forma, Elara, Boskaf.
  • Playwright2/5Used in 2 of 5 projects: Forma, Boskaf.

Marks show provenance, not proficiency — one per project on this site, filled where that project uses the technology. Anything with no marks is something I work with but have not shipped in the work listed here.

04

Education

Formal education

BINUS University

Information Systems

2024 — Present

Coursework across system analysis and design, databases, and software engineering — the background the projects on this site are built on.

Professional development

Hacktiv8

Web Developer Program

2022

Certificate of completion issued 13 December 2022 by Hacktiv8 Indonesia.

View certificate
05

Contact

Result

Let's buildsomethinguseful

Open to internships, collaborations, and problems that do not yet have a clear shape. The fastest way to reach me is email.