Is Truebit Safe?
Risk Grade: D (68/100)
Truebit is rated as high risk — extreme novelty, critical interactions, unproven at scale.
High risk — protocol is dead after a $26.4M exploit, with zero recovery prospects and a 99.9% token crash
A computation verification network that was supposed to let smart contracts run complex calculations off-chain. It held no meaningful deposits at the time of its collapse. Its D grade reflects a devastating $26.4M hack in January 2026 that crashed the TRU token by 99.9% -- the protocol is effectively dead.
TVL
—
Mechanisms
6
Interactions
5
Value Grade
F
Key Risks for Truebit Users
A hacker exploited a basic math error in 5-year-old code to steal 8,535 ETH ($26.4M) in a single transaction -- the token crashed to near zero
The stolen funds were immediately laundered through Tornado Cash, eliminating any chance of recovery
The protocol has no active users, no liquidity, and no clear team commitment to rebuilding -- it is functionally abandoned
Top Risk Factors
- •Exploited for $26.4M in January 2026 via integer overflow in legacy Solidity 0.6.10 contract; TRU crashed 99.9% to near zero
- •Unaudited smart contracts deployed in 2021 used SafeMath for multiplication but native + operator for addition, leaving critical overflow vulnerability
- •Protocol is effectively defunct with no liquidity, no active users, and uncertain team commitment to recovery
Risk Score Breakdown
Truebit's highest risk area is Interaction Severity (20/20). Here's how each dimension contributes to the overall 68/100 score:
Read the Full Truebit Risk Report
This protocol has 3 collapse scenarios. 2 critical and 2 high-severity interaction risks identified. See the full mechanism classification, interaction matrix, and deep-dive recommendations.
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