KeyFi

Commit-to-Mint protocol on Solana.

KeyFi is a decentralized launchpad for AI projects that uses Proof of Intent (PoI). Community members vote with SOL commitment before token creation, filtering for high-conviction projects with fair distribution.

Website | X

Architecture

┌──────────────┐     ┌──────────────┐     ┌──────────────┐     ┌──────────────┐
│   MANIFEST   │────▶│    KEY-IN    │────▶│    STRIKE    │────▶│    UNLOCK    │
│  (Submit)    │     │  (Vote+SOL)  │     │  (Mint)      │     │  (Airdrop)  │
└──────────────┘     └──────┬───────┘     └──────────────┘     └──────────────┘
                            │ goal not met
                            ▼
                     ┌──────────────┐
                     │   EXPIRED    │
                     │  (Refund)    │
                     └──────────────┘

Protocol Lifecycle

1. Manifest - Developer submits project metadata (name, architecture, URI) with a SOL strike goal
2. Key-In - Community votes by locking SOL into project-specific PDA escrow (min 0.05 SOL)
3. Strike - When escrow reaches 100% of target, token mint + liquidity injection triggers atomically
4. Unlock - Pro-rata airdrop to all voting wallets: tokens = (user_sol / total_sol) * supply

If the goal isn't met within the 7-day window, the manifest expires and voters can claim full refunds within 72 hours.

Economic Tiers

Tier	Goal Range	Use Case
Micro	5-15 SOL	AI wrappers, bots, experimental agents
Standard	25-60 SOL	Fine-tuned LLMs, autonomous agents, AI tooling
Premium	100+ SOL	GPU infrastructure, DePIN agents, large-scale models

Project Structure

programs/keyfi/src/
├── lib.rs                  # Program entrypoint
├── constants.rs            # Seeds, thresholds, tier bounds
├── errors.rs               # Custom error codes
├── state/                  # Account definitions
│   ├── config.rs           # ProtocolConfig (global singleton)
│   ├── manifest.rs         # Manifest + status/tier enums
│   ├── escrow.rs           # ProjectEscrow (SOL vault)
│   └── voter.rs            # VoterPosition (per-user deposit)
└── instructions/           # Program instructions
    ├── initialize.rs       # One-time protocol setup
    ├── create_manifest.rs  # Submit new project
    ├── key_in.rs           # Vote with SOL deposit
    ├── check_strike.rs     # Permissionless crank
    ├── mint_and_inject.rs  # Token creation + distribution
    ├── claim_airdrop.rs    # Pro-rata token claim
    ├── refund.rs           # Expired project refund
    └── close_manifest.rs   # Account cleanup

sdk/src/                    # TypeScript SDK
├── keyfi.ts                # KeyfiClient class
├── pda.ts                  # PDA derivation helpers
├── types.ts                # Account type definitions
├── constants.ts            # On-chain constant mirrors
└── utils.ts                # Airdrop math, tier validation

Development

Prerequisites

• Rust (1.75+)
• Solana CLI (2.0+)
• Anchor (0.30.1)
• Node.js 18+

Build

anchor build

Test

anchor test

Deploy (Devnet)

anchor deploy --provider.cluster devnet
npx ts-node scripts/init-protocol.ts
npx ts-node scripts/seed-devnet.ts

Program ID

KeyF1xVrgr9mTFSMk9r7v26CjRz2bqRNTaoc5ALnfNm

Security

• Non-custodial escrow: SOL held in program-locked PDAs, released only on goal completion or expiry
• Anti-Sybil: Minimum 0.05 SOL per vote prevents spam
• Verified metadata: On-chain hashed manifests prevent bait-and-switch
• No pre-allocation: Zero team tokens, zero VC allocation - 80% airdrop, 20% liquidity

License

MIT