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.
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.
Lumen is inspired by the idea of light. Ideas, breakthroughs, and insight. We turn hackathon ideas into real future products.
Read the full storyHedera Hello Future · Origins Hackathon
TRON Grand Hackathon · Season 3
BI OJK Hackathon 2025 + PAN-SEA Developer Challenge 2025
Same roster, structured roles, public scoreboard. Three operating principles, each with a receipt.
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.
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.
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.
Principles we test every artifact against. Submission, commit, or pitch deck.
We sound like senior engineers briefing peers. Clear sentences, evidence-anchored claims, willingness to admit what's unknown. No founder-on-a-stage tone.
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.
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.
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.