🌐 OPcity Research Report

We studied the OP Stack and Fault Proofs, exploring their evolution and how they scale Ethereum’s values.

🔗 Read & mint the report here: https://mirror.xyz/zenbit.eth/lo5inXDxHWLwBNnBkv7mfGZi21b1PCNglmuVrAnN-CQ

explore the highlights: 🧵👇

📚 Milestone 0: OP Stack Research
We started by revisiting the OP Stack’s evolution:

🐷 Unipig demo (Oct 2019)
⚙️ SNX Testnet (Sep 2020)
🚀 Mainnet Launch (Jan 2021)
🔄 EVM Equivalence Upgrade (Oct 2021)
🌎 Open Mainnet (Dec 2021)

Optimism’s journey laid the groundwork for modular, scalable rollups.

R&D lab building public goods for Supercities

📚 Milestone 0: OP Stack Research
We started by revisiting the OP Stack’s evolution:

🐷 Unipig demo (Oct 2019)
⚙️ SNX Testnet (Sep 2020)
🚀 Mainnet Launch (Jan 2021)
🔄 EVM Equivalence Upgrade (Oct 2021)
🌎 Open Mainnet (Dec 2021)

Optimism’s journey laid the groundwork for modular, scalable rollups.

https://github.com/zenbitETH/OPcity/tree/main/Op-stack-research/Protocol-Updates#-op-stack-background

🔥 Milestone 0: OPstack Protocol upgrades

We went upgrade by upgrade — from Bedrock to Isthmus reviewing the changes on each OPstack layer.

🔎 Explore the details: https://github.com/zenbitETH/OPcity/tree/main/Op-stack-research/Protocol-Updates

🪙 Coin the infographic:

🔥 Milestone 0: OPstack Protocol upgrades

We went upgrade by upgrade — from Bedrock to Isthmus reviewing the changes on each OPstack layer.

🔎 Explore the details: https://github.com/zenbitETH/OPcity/tree/main/Op-stack-research/Protocol-Updates

🪙 Coin the infographic:
https://zora.co/coin/base:0x6e07a6c86e96fa9a0fb3349819675883a1049afa?referrer=0x04cc6b487566B1C821bEa04d7ac0d23CEDe05cC9

https://github.com/zenbitETH/OPcity/tree/main/FPVM-Research

📊 Milestone 2: FPVM Comparative Analysis

We benchmarked the four systems across:

⚙️Core Architecture
⏱️Performance & Efficiency
🛡️Security Models
🔴Decentralization & Accessibility

🔎 Explore the details: https://github.com/zenbitETH/OPcity/blob/main/Milestone-Reports/Milestone2_Report.md

🪙 Coin the infographic:

📊 Milestone 2: FPVM Comparative Analysis

We benchmarked the four systems across:

⚙️Core Architecture
⏱️Performance & Efficiency
🛡️Security Models
🔴Decentralization & Accessibility

🔎 Explore the details: https://github.com/zenbitETH/OPcity/blob/main/Milestone-Reports/Milestone2_Report.md

🪙 Coin the infographic: https://zora.co/coin/base:0x9e365da701c63481ad70ecc7583c982be44c606d?referrer=0xeCB4C1245665e8A1F43826355aaB0Dd6bF336e05

🌟 That's a wrap!

Thanks for exploring the OP Stack's evolution and fault proofs' future.

Head up for interested developers, researchers, or curious minds, we’d love to collaborate.

Mint, read, and join:

🌟 That's a wrap!

Thanks for exploring the OP Stack's evolution and fault proofs' future.

Head up for interested developers, researchers, or curious minds, we’d love to collaborate.

Mint, read, and join: https://mirror.xyz/zenbit.eth/lo5inXDxHWLwBNnBkv7mfGZi21b1PCNglmuVrAnN-CQ

🧠 Milestone 1: Research on FP Mechanisms

🔴 Canon FPVM: Trusted MIPS-based execution model.
🔵 opML: Integrates machine learning for fault detection.
🛡️ oppAI: Combines zkML and opML.
🏆 DAVE: Decentralized tournament-style system with low capital cost.