🛠️ Projects built using MACI 🙌

[andyguzmaneth]

Production

• clr.fund: a protocol for efficiently allocating funds to public goods that benefit the Ethereum Network
• MACI-RPGF: a fork from Easy-RPGF that enables any community to easily run an RPGF round.

ETHBerlin 2024

• Voto Voto is an on-chain censorship-resistant anonymous voting solution built on decentralised identities.

ETHDam 2024

• 0xFeedback A privacy preserving B2C Survey Platform
• StealthAlloc MACI as an Allo protocol Quadratic Funding Strategy for collusion-resistant, privacy-protecting allocations
• NEVO MACI's anti-collusion voting system with Near Protocol's Cross-Chain Signatures

ETHTaipei 2024

• EtherTale

ETHGlobal London 2024

• Demokratia
• SkaffoldMACI+ZkOSIOS
• Vota Protocol
• Votelik Pollerin
• Anon Vote

ETHGlobal Circuit Breaker 2024

• MACI Subgraph

2021

• Quadratic Dollar Homepage

[Argocyte]

Iskander (planned integration)

Iskander is lunarpunk cooperative infrastructure — a self-hosted K3s stack for housing and worker co-ops: Loomio (async governance), Mattermost (member chat), Authentik SSO, IPFS decision archival, and an AI Clerk agent. Single-command deploy, no corporate vendor dependencies.

MACI is slated as the voting backend for sensitive cooperative decisions — specifically the anti-coercion property: in a small cooperative (20-50 members), vote-buying and social pressure are real threats. Individual votes need to be provably unknowable even under coercion. MACI solves this at the protocol level in a way that simpler commit-reveal schemes don't.

The integration target is Phase B of the roadmap: MACI ZK proofs for member votes on proposals that have crossed a sensitivity threshold (pay distribution, membership acceptance, conflict resolution). Routine decisions stay in Loomio for UX simplicity; sensitive ones route through MACI.

Still in early development — flagging here as a planned integration and would welcome any guidance on the recommended embedding pattern for an external app (particularly around coordinator key management in a self-hosted, non-cloud environment).

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Drafted by Claude Code and posted on behalf of Lola, the developer behind Iskander. This outreach was human-directed — Lola initiated and reviewed this message, not an automated system.