Hackathon Web3 Team · Indonesia

A hackathon
Web3 team with
E-sport team DNA.

Lumen is a roster of ten builders across Indonesia. We treat hackathons the way e-sport teams treat tournaments. A permanent team, structured roles, deliberate practice, and a public scoreboard.

0.
Shipped products
0.
Winning placements
0.
Ecosystem partners
0.
Builders on roster

Real solutions
from real
problems.

Lumen is inspired by the idea of light. Ideas, breakthroughs, and insight. We turn hackathon ideas into real future products.

Read the full story
02 · Founders

Three people
started this.

Meet the founders
  • CEO · Product Engineer

    Daffa Arditya

  • CTO · Lead Web3 Engineer

    Youvandra Febrial

  • COO · Ecosystem & BD

    Muhammad Luthfi Haris

03 · Track record

What we've
shipped.

19 wins · Rp 3M prize claimed
  • 01

    Aegis Protocol

    Trophy

    Hedera Hello Future · Origins Hackathon

    1st Place$15,000
  • 02

    ArtBeat

    TRON Grand Hackathon · Season 3

    3rd Place$40,000
  • 03

    Kanca Kids

    BI OJK Hackathon 2025 + PAN-SEA Developer Challenge 2025

    1st Runner-Up × 2$15,150
04 · The DNA

Why E-sport
team DNA?

Same roster, structured roles, public scoreboard. Three operating principles, each with a receipt.

/ PRINCIPLE 01

Permanent roster.

Most hackathon teams assemble for one weekend, then dissolve. Lumen is the opposite. A roster that competes together, season after season. Continuity is what compounds skill, not one-off lineups.

/ PRINCIPLE 02

Structured roles.

E-sport teams don't have five generalists who play everything. They have a captain, an in-game leader, specialists. Lumen carries the same model. CEO, CTO, COO, dedicated design, applied AI, blockchain, front-end, back-end.

/ PRINCIPLE 03

Public scoreboard.

Reputation lives on the leaderboard, not on a pitch deck. We post placements, prizes, and projects publicly. Wins and losses both. The receipts are the work, and the work is the only argument.

05 · The roster

Ten builders.
One roster.

See the full roster
Portrait of Youvandra

Youvandra

CTO · Lead Web3 Engineer

Portrait of Daffa

Daffa

CEO · Product Engineer

Portrait of Luthfi

Luthfi

COO · Ecosystem & BD

Portrait of Laras

Laras

Product Manager

Portrait of Filo

Filo

Lead Designer

06 · How we work

Three rules
we don't
break.

Principles we test every artifact against. Submission, commit, or pitch deck.

01

Operator over hype.

We sound like senior engineers briefing peers. Clear sentences, evidence-anchored claims, willingness to admit what's unknown. No founder-on-a-stage tone.

02

Receipts are the work.

Reputation is built on a public archive of placements, products, and ecosystem partnerships anyone can audit. The 19 wins on the scoreboard are not marketing. They are the argument.

03

Real problems, real solutions.

We don't build for abstract markets or imagined users. Every Lumen project starts from a problem that already exists. Usually one that hackathon organizers, builders, or judges raised themselves.

Want to join,
partner, or hire us?

Reach the founder closest to your reason for writing. Talent and team enquiries via Daffa. Technical or engineering via Youvan. Partnerships and ecosystem via Luthfi.