GUI-based Cardano tools with online clients and offline (air-gapped) signers.
Each tool lives in its own subfolder and shares a common core:
- spo-tools — Stake Pool Operator toolkit. From an online client the operator registers and updates pool parameters, rotates KES keys, forecasts the leader schedule, withdraws rewards, sets DRep delegation, and casts SPO governance votes — every transaction is signed on an air-gapped machine so the keys never touch the network.
- drep-tools — Delegated Representative (DRep) toolkit. From an online client a DRep registers, updates, and retires their on-chain identity, refreshes it to stay active, and casts governance votes — every transaction is signed on an air-gapped machine so the keys never touch the network.
- wallet-tools — Air-gapped wallet for holding and moving funds under sole operator control. From an online client the holder creates CLI-style addresses, sends and receives ada, and delegates stake to a pool and to a DRep — every transaction is signed on an air-gapped machine so the keys never touch the network.
- airgap-core — role-neutral transport and Cardano primitives shared by the tools: signing, key loading, CBOR transaction validation, QR/UR transport, and the online-to-signer pairing channel.
Prebuilt binaries are published under Releases. Each tool's own README covers building from source and its security model.
Dual-licensed under MIT or Apache-2.0, at your option. See the license files in each subfolder.