Layer33 - 33 Independent Validators representing collective strength in Solana blockchain
We are a collective of 25 independent, value-contributing validators committed to keeping Solana decentralized, performant, and secure

Redefining Independent Validators

Redefining Independent Validators: Layer33 offers RPC and gRPC services, Transaction Landing, education, and validator support for Solana builders who prioritize affordability and decentralization

Who is Layer33?

Layer33 is a collective of independent Solana validators working together to strengthen decentralization and build valuable infrastructure for the ecosystem.

Dashboards By Layer33 Contributors

Tools and dashboards for Solana validators. Track performance, estimate profits, monitor stake distribution, and stay informed about network governance.

Join the conversation on
Validator Profit Estimator

validator-profit-estimator.trillium.so

@TrilliumJohn

Profit calculator with SIMD-0411 inflation change toggle to model future validator economics

revenue
SPEX

spex.stakingfacilities.com

@StakingMatthias

Validator performance metrics and monitoring for Solana

networkrevenue
Stake Inspector

stakeinspector.com

@maxh2onodes

Validator stake account analysis.

network
DoubleZero Fees

dz-fees.stakingfacilities.com

@StakingMatthias

Fee structure for DoubleZero validators

revenue
SIMD Votes

simd-votes.stakingfacilities.com

@StakingMatthias

Solana Improvement Document (SIMD) voting history

governance
Validator Automatic Failover

github.com/schmiatz/solana-validator-automatic-failover

@StakingMatthias

Client for automatic failovering at either delinquency or a certain vote latency threshold

network
SolSharing

solsharing.com

@maxh2onodes

Track validators sharing priority fees with their stakers, via Jito's Tip Router

revenue
Wen Firedancer

wenfiredancer.com

@maxh2onodes

Tracking Firedancer client adoption

network
Solana Constitution

solanaconstitution.com

@maxh2onodes

Tracking the drafting of the Solana governance constitution document.

governance
Pine Stake Profit Calculator

pinestake.com/en/profit-calculator

@PineStake

Validator profitability and returns calculator

revenue
Pine Stake Pools

pinestake.com/en/pools

@PineStake

Stake pool performance metrics

network
Pine Stake Testnet Faucet

pinestake.com/pt/testnet-faucet

@PineStake

Testnet SOL token faucet

network
Rugalert

rugalert.pumpkinspool.com

@pumpkinspool

Alerting of validators raising their commissions

network
Validator Tracker

rugalert.pumpkinspool.com/validators

@pumpkinspool

Track and monitor Solana validators

network
Testnet Faucet

testnetfaucet.org

@ferric

Free testnet SOL tokens for testing and development

network
Devnet Faucet

devnetfaucet.org

@ferric

Free devnet SOL tokens for development

network
Solana Hardware Compatibility List

solanahcl.org

@ferric

Hardware compatibility testing and recommendations for Solana validators

network