Crypto
2 min read

Snapshot

A widely used off-chain governance platform where DAOs hold gasless, signature-based votes weighted by token balances at a chosen block. Vote results are then implemented on-chain by trusted executors.

How Snapshot works

The mechanic:

  1. DAO defines proposal with voting options.
  2. Snapshot at specific block — token balances at that moment determine voting power.
  3. Voters sign messages indicating their preference (off-chain).
  4. Voting weights computed from signed messages × token balances at snapshot block.
  5. Results displayed publicly.
  6. Implementation typically by trusted multisig or governance contract.

The signed messages are the votes; no on-chain transactions required to cast them.

Several practical advantages:

  • Free voting. No gas costs for participants.
  • Higher participation because of free voting.
  • Flexibility — supports many voting schemes.
  • Simple integration with existing DAOs.
  • No smart-contract risk in voting mechanism itself.

Most major DAOs use Snapshot for at least some governance activity.

Major DAOs using Snapshot

A few:

  • Uniswap — Snapshot signaling followed by on-chain execution.
  • Aave — combination model.
  • MakerDAO — Snapshot for various polls.
  • Many other major DAOs.

The platform has effectively become standard for DAO signaling.

Snapshot vs. on-chain governance

Different trust models:

  • Snapshot signaling — community indication; trusted parties implement.
  • On-chain governance — automatic execution on vote pass.

Most major DAOs use both: Snapshot for signaling and broad input; on-chain governance for binding execution of major decisions.

Voting schemes supported

Snapshot supports various schemes:

  • Single choice.
  • Approval voting.
  • Quadratic voting.
  • Weighted voting.
  • Ranked choice.
  • Custom schemes.

This flexibility allows DAOs to experiment with different governance designs.

Limitations

Several real concerns:

  • Trust requirement — implementation depends on trusted parties.
  • Whale dominance — token-weighted voting concentrates power.
  • Sybil resistance — limited for non-token-weighted schemes.
  • Engagement — most token holders still don't vote despite low costs.

These are general DAO governance issues that Snapshot doesn't solve.

What individuals should know

For DAO participants:

  • Snapshot voting is gasless — participate freely.
  • Read proposals carefully — outcomes affect protocol direction.
  • Understand implementation gap — Snapshot vote doesn't always immediately execute.

For protocol operators:

  • Snapshot has become standard infrastructure.
  • Combine with on-chain governance for binding actions.
  • Monitor participation — low engagement reveals governance issues.

Snapshot represents one of the most-successful DAO governance tools. Its combination of zero cost, flexibility, and broad adoption makes it foundational infrastructure for modern DAO governance.