# AVS Screening - Cyber MACH

## Cyber MACH

Contract address: 0x1F2c296448f692af840843d993fFC0546619Dcdb
Website: https://cyber.co/
Twitter: https://x.com/BuildOnCyber
Docs: https://docs.cyber.co/
Blog: https://cyber.co/blog
AVS Category: Rollups
ETH Restaked: 595,248.915
Total Operators: 45
Total restakers: 74,447
Competitors: Near SFFL, Gelato, Espressp
Mainnet Date: May 28th 2024
Economic Security wanted: $2.79b
Operator limits: None
Points program: None

### AVS Description
Cyber MACH is a fast finality AVS for Cyber L2. Cyber is a restaked Ethereum Layer 2 designed for social dApps and MACH represents the fast finality AVS developed by Altlayer.

### Categorization
MACH is a rollup service with a finality focus on social applications.

### Unique Selling Proposition
MACH aims to provide faster transaction finality for rollups better relative to sequencers that provide weak [finality guarantees](https://docs.altlayer.io/altlayer-documentation), this is important since social applications are latency sensitive i.e. there is a user expectation of fast message delivery or profile updates. MACH benefits that are relevant to Cyber MACH include:

* Fast confirmation for rollup transactions
* Crypto-economic security to handle malicious network participants

MACH's flexibility across proof systems, runtimes, and its seamless RPC integration make it a valuable infrastructure component for enhancing rollup scalability, security, and real-time transaction processing.

### Economic Model
Operations related to Cyber MACH are managed by Altlayer. Operators are onboarded in a similar fashion to Altlayer operators, CYBER, Cyber network's native token along with restaked ETH are utilized as [delegations](https://cyber.co/article/early-access-to-cyber-mainnet-staking) to Cyber MACH to support the Cyber infrastructure. A slashing mechanism is implemented to ensure operational integrity.

Cyber MACH AVS initially launched in operator allowlist mode. A [sequencer fee](https://docs.cyber.co/) is distributed to node operators, stakers, and developers.

### Points Program
N/А

### Other Product Information
No other product information was observed at time of writing.

### Builders
(Based on Altlayer)
Yaoqi Jia - founder and CEO. Co-founded Zilliqa where served as CTO.
Amrit Kumar - COO. Co-founder of Zilliqa, former Chief Investments Officer of the company.
Tan Jun Hao - Head of Product Engineering. Ex- core developer of Zilliqa.

### Backers
(Based on Altlayer)
Investors: Polychain Capital, Jump Crypto, and Breyer Capital in Seed Round; Strategic Funding Round co-led by Polychain Capital and Hack VC, with participation from OKX Ventures, HashKey Capital, Bankless Ventures, Primitive Ventures, SevenX, Mask Network, IOSG, and TRGC; Undisclosed investment by Binance Labs

Partnerships: EigenLayer, Sovereign SDK, HyperLane, Celestia, Orbiter Finance, Espresso Systems, Radius, Double Jump.Tokyo, Arbitrum Orbit

### Centralization
Mainnet [AVS Contract](https://etherscan.io/address/0x1f2c296448f692af840843d993ffc0546619dcdb): 0x1F2c296448f692af840843d993fFC0546619Dcdb.
The contract is owned by a [2/3 multisig](https://etherscan.io/address/0x4e9bB2be300005A6dFd80645afa6be58c4F0A41B#readProxyContract) with the following signers:
0x834F78E947Aafbcb970087bD2acDd2476Bc3f216
0x065A171B5812a31BDDb1c011273CadEda36fA81C
0x5f17Ea23387fBAc3E939302D8Beee48f02c28dF7

### Security
Specific audits on Cyber MACH contracts are not listed in Altlayer docs. A close proxy, Altlayer MACH audits are supplied below.

[Peckshield audit](https://github.com/alt-research/mach-avs/blob/m2-dev/audits/PeckShield-Audit-Report-AltLayer-MACH-AVS-v1.0.pdf) findings are with low and medium severity.

[n-var Consulting](https://github.com/alt-research/mach-avs/blob/m2-dev/audits/AltLayer-Mach-AVS-M2-Final-by-n-var.pdf) audit addressed more severities in the same categories, that have been remedied.

### Maturity

Mainnet date: May-28-2024

### Operators Opt-Out

Documentation does not indicate a mandatory waiting period for operators who wish to opt-out.

### Regulatory Complexity

Low risk of legal challenges is anticipated for the project, rooted in the infrastructural nature of the MACH stack, which positions it to be regulatory agnostic.

### Risk Considerations

- Multisig, comprised of non-doxxed individuals, controls the AVS contract;