Save point · 00
A backend-focused indie founder. Building Lumma.
Field note · 01
The expedition is Lumma. Everything else is a module on the same trail.
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Stablecoin finance on Arc
A stablecoin-first finance app on Circle’s Arc Network. Bridge, swap, see balances across chains, send across borders, and hunt yield — USDC as gas, no wrapped tokens, no waiting on a chain that was built for something else.
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Native USDC, chain to chain
The first module on the trail: move real USDC across 20+ chains through Circle CCTP v2. Burn here, mint there. No pool, no wrap, no synthetic stand-in.
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Pay machines like a camp pays scouts
Trustless payouts for agent work: on-chain identity, receipts, and USDC settlement when a job is done. Built toward an economy that does not sleep.
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Every chain, one reading
A single view of stablecoin holdings across supported chains. The spreadsheet and the network-switcher both stay in the pack.
Guilds
The current guild. More stamps when they exist.
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2026 – present · Indie · Arc Network
Level 03
Not trophies. The choices that still feel like the point of the trip.
Lumma
Founded
Started Lumma and have been shipping since — a live product trail, not a pitch deck left in the rain.
USDC
As gas
Building on Arc so users never need a second token just to move the first. The unusual choice is the whole point.
solo
Indie
One founder, the full expedition: product, backend, interface, and the unglamorous work of keeping it non-custodial.
Rust
On the belt
Learning Rust the way you learn a new knife — slowly, on real wood, not on a tutorial that never leaves the page.
ops
The new trail
DevOps is a recent path. Docker, deploys, the discipline of packing the same tent twice. Beginner, and moving.
Side quests
Quest rewards
Inventory
Python and TypeScript in the main pouch. Rust and DevOps still being packed.
The dialects spoken at camp.
Another clearing
The public notes for Lumma and whatever else leaves camp.
Contributions
A field sketch of the last year — 436 marks on the trail
@KrusherkPinned repositories
Save point
Let's build something beautiful together. Reach out.
Campfire
Designed & built from scratch · 2026
