How Does Carrot Lend Work?
Carrot Lend is a Solana yield optimizer that automatically routes stablecoin deposits across top lending protocols (Drift, Kamino, MarginFi, Jupiter, Save) to capture the best available rates. With ~$10M TVL, a CRT yield-bearing token, and leveraged 'Boost' strategies, it simplifies DeFi yield farming to a single deposit. Audited by Sec3, the B- grade reflects its clean audit and automated approach, tempered by multi-protocol dependency risk and the leveraged Boost product.
TVL
$1M
Sector
Yield
Risk Grade
B-
Value Grade
D-
Core Mechanisms
3.3.3
Yield Routing Engine (YRE) — auto-allocates stablecoin deposits across top Solana lending protocols (Drift, Kamino, MarginFi, Jupiter, Save)
Automated yield optimization scanning real-time APYs and rebalancing across 5+ protocols
3.4.2
CRT liquid yield-bearing token — represents share of auto-optimized stablecoin vault
Reward-bearing token that appreciates as vault generates yield across Solana lending
6.1.1
Carrot Boost — leveraged looping strategies that amplify stablecoin yields through borrowing loops
Automates supply-borrow-supply loops on underlying lending protocols for leveraged yield
6.4.1
Relies on oracle feeds from integrated lending protocols (Drift, Kamino, etc.) for position management
Indirect oracle dependency through underlying protocol integrations
2.1.2
Performance fee on yield generated by vault strategies
Standard yield optimizer fee model
How the Pieces Interact
YRE routing combined with Boost leverage means automated reallocation could move leveraged positions between protocols mid-loop, creating settlement risk
Leveraged looping strategies depend on stable borrowing rates — rate spikes on underlying protocols can make loops unprofitable faster than rebalancing can respond
CRT redemptions during stress could force rapid unwinding of yield positions across multiple protocols, potentially at unfavorable rates
Yield routing across 5 protocols multiplies smart contract exposure — exploit in any integrated protocol affects Carrot depositors
What Could Go Wrong
- Yield Routing Engine automatically allocates across 5+ Solana lending protocols — smart contract risk compounds across all integrated protocols
- Leveraged 'Boost' strategies use looping to amplify yield — liquidation risk if underlying lending rates spike
- CRT liquid yield token creates redemption dependency — bank run risk if underlying protocol yields simultaneously decline
- Sec3 audited but relatively new protocol — limited production stress testing under extreme market conditions
Underlying Protocol Exploit Cascades to Carrot
ModerateTrigger: Exploit in one of the 5 integrated Solana lending protocols causes losses for Carrot-deposited funds
- 1.Security exploit in Drift, Kamino, MarginFi, or other integrated protocol — Carrot funds allocated to exploited protocol are at risk
- 2.YRE detects issue and attempts to reallocate, but funds may already be compromised — Portion of vault assets lost in exploit
- 3.CRT token value drops as vault losses are realized — CRT holders face permanent loss of deposited value
- 4.Mass CRT redemptions stress remaining vault positions — Forced unwinding of positions across healthy protocols at potentially unfavorable rates
Risk Profile at a Glance
Overall: B- (30/100)
Lower score = safer