Cos72 Cold Launch
← Role Tour

What we're building, and why we need you

AAStar / Mycelium builds open digital public goods. This is the Cold Launch — a transparent look at what exists, what's next, and how you can support it. For the full story, visit launch.mushroom.cv.

1 What we build: digital public goods

What we build: digital public goods

Cos72 (community OS), Sin90 (personal OS) and AAStar Infra (AirAccount · SuperPaymaster · CometENS) — open, free and permissionless. Anyone can use, fork or self-deploy.

⚙️ How it works: All code is open-source on GitHub; the hosted version is free for communities, with running costs covered by grants.

💡 Why it matters: Public infrastructure for individuals → communities → cities, owned by no platform.

2 Buy GToken / aPNTs points with zero gas

Buy GToken / aPNTs points with zero gas

Support the Cold Launch by buying GToken with USDC — $0.15 / GToken. This is the EOA purchase convenience provided by Launch: pay USDC from an EOA, a relayer covers the gas, so you need no ETH.

⚙️ How it works: USDC via EIP-3009 authorization; a DVT relay + Paymaster sponsors the gas. aPNTs community points buy the same gasless way.

💡 Why it matters: GToken = governance + voting + real community membership. Your ideas leave a trace in governance.

3 A transparent, staged Cold Launch

A transparent, staged Cold Launch

Four stages, funded independently — each is its own goal and none overrides another. Phase 1 $1,200 (keep building), Phase 2 $8,000 (research), Phase 3 $36,600 (community + DAO), Phase 4 $86,400 (core infra, 18 months). Total $135,800.

⚙️ How it works: Funds enter a public pool; every use is shown live on the dashboard and milestones. Treasury via Gnosis Safe multisig.

💡 Why it matters: Not a pitch deck — a transparent checklist of what we've done, what's next, and where the money goes.

Four ways to support

Grant$500+

Unconditional sponsorship — back the vision, funds go to the public pool.

Co-build$1,000+

Fund a module you care about; we define deliverables together.

Consulting$500+

Open-source is free to self-host; paid help with deploy & customization (via the commercial entity).

Governance Token$0.15 / GToken

Buy GToken with USDC for governance rights and community membership.

See the full Cold Launch →

Independent site · live dashboard, milestones, FAQ and the GToken purchase page.