Original | Odaily Planet Daily（@OdailyChina）

Author | Asher（@Asher_0210）

Abstract: Consumer-Centric Ethereum L2

Project Overview

Abstract is a consumer-centric Ethereum L2 developed by Igloo Inc., the parent company of Pudgy Penguins (the fat penguin NFT project). It employs a ZK (zero-knowledge) technology stack (such as ZKsync and EigenDA), focusing on low-cost, high-speed transactions, aimed at promoting consumer crypto applications, on-chain culture, community, and creative development.

Interactive Tutorial

STEP 1. Visit the official website (link: https://portal.abs.xyz/rewards), and click on “Rewards”.

STEP 2. Click on The Flash Trader event, after the link redirects, complete a swap of any amount, the task ends in 6 and a half days.

Noise: Attention Market Tool for Building Prediction Market Information Platform

Project Overview

Noise is an attention-based trend trading platform where users can trade long and short contracts on internet trends, brands, people, or ideas just like trading stocks, forming a real-time "cultural relevance" price index through social data (such as popularity on the X platform) and market behavior. On January 14, Noise announced the completion of a $7.1 million seed round financing, led by Paradigm, and has previously received investment support from Figment Capital, Anagram, as well as GSR, JPEG Trading, and KaitoAI.

On April 1, Noise announced on the X platform that the Beta version is now live.

Interactive Tutorial

STEP 1. Visit the official website (link: https://noise.xyz/), click “View Trends” and log into your personal account to access the Noise platform Beta version.

STEP 2. Experience the Noise platform (trading on the Noise Beta version requires a payment of $5).

Miden: Ethereum L2 Scaling Solution Focused on Privacy Computing

Project Overview

Miden is an Ethereum L2 scaling solution focused on privacy computing. The core technology of Miden is zero-knowledge rollup, built on Ethereum, using Miden VM to execute transactions. It supports parallel transaction execution and client proofs, emphasizes privacy and high throughput, and unlike traditional blockchains, Miden moves computation to the user side, where the user locally executes and proves transactions, submitting only the proofs on-chain.

At the end of April this year, Miden announced the completion of a $25 million seed round financing, jointly led by a16z's crypto division, Hack VC, and 1kx. Other investors included Finality Capital Partners, Symbolic Capital, and notable angel investors such as Aptos co-founder Avery Ching.

Interactive Tutorial

STEP 1. Visit the official website (link: https://playground.miden.xyz/), click “Select Wallet” and install the wallet according to the requirements.

STEP 2. Complete 11 testnet tasks as required (each task has detailed operating instructions).

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