optimism
protocols
optimism | protocols | |
---|---|---|
48 | 116 | |
5,089 | 311 | |
2.3% | 2.3% | |
10.0 | 2.1 | |
3 days ago | 4 days ago | |
Go | Solidity | |
MIT License | - |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
optimism
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AMA with the team behind Base, the new L2 incubated by Coinbase – March 21 at 12 pm ET / 4 pm UTC!
open source. we’re building base on the OP Stack — which means that if you want to contribute, you can! you can review the code and start contributing here. we’ll be open sourcing as much as possible, so more people can get involved.
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Ask HN: Who is hiring? (November 2022)
OP Labs | Remote-first | Full-time |
https://optimism.io
Optimism is an Ethereum scaling solution that enables anyone to execute any vision on an open source protocol that will never be captured by private interests. We’re building this technology as a public good, in order to fundamentally change the relationship between companies and their users.
From code to ethos, we are Ethereum-aligned. By operating as a Public Benefit Corporation, we align private incentives with public good and create a positive-sum economic model that provides a sustainable future for the internet.
Today, the most pressing bottleneck to Ethereum and crypto’s growth is its performance and scalability. We are building the most elegant solution to this problem. We do this out in the open because we believe in open source and its ability to accelerate innovation.
To date, we have raised $178M. Both series A and B were led by Andreessen Horowitz and Paradigm.
We are actively hiring for the roles listed here: All open roles are listed here:
https://boards.greenhouse.io/oplabs
Join us in scaling Ethereum and empowering the creators of public goods! :)
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Best practice examples of using Foundry for testing?
Optimism's Bedrock contracts have pretty good examples - https://github.com/ethereum-optimism/optimism/tree/develop/packages/contracts-bedrock
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Running Perp-maker for Profits and Fun: Part 1
Perp-maker is an open-source market-making template for Perpetual Protocol v2, the most popular dApp on Optimism (a layer-2 scaling solution for Ethereum). Anyone can use or modify the template to facilitate trades on the protocol and earn fees.
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Bored Ape Virtual Land Sale Breaks Ethereum, Wastes $180M in Fees
Except that anyone with a minimal involvement with Ethereum already knows that the base layer is not meant to be used on day-to-day operations.
We already learned about the decentralization trillema. The strategy to scale Ethereum through will be through the adoption of "layer-2" systems, where users are expected to be doing their transactions and avoid these costly transactions altogether.
There are roll-ups already dealing with NFT marketplaces [0]. There are roll-ups that can execute any type of ethereum smart contract [1] [2]. There are payment channels that allow completely decentralized and gas-less transfers of ERC-20 tokens [3].
[0] https://loopring.io
[1] https://optimism.io/
[2] https://offchainlabs.com/
[3] https://raiden.network
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Reasons to invest in $BOBA
Boba is a compute-focused L2. We believe that L2s can play a unique role in augmenting the base compute capabilities of the Ethereum ecosystem. You can learn more about Turing hybrid compute here. Boba is built on the Optimistic Rollup developed by Optimism. Aside from its main focus, augmenting compute, Boba differs from Optimism by:
- Web3: A VC-funded gig economy of securities fraud
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***Potential*** Airdrop to Users and Co-Founders - Across Protocol
The Across bridge is the fastest, cheapest, and most secure bridge between L1 and L2 (and soon between L2 and L2 hopefully). Across has integrated with the canonical bridges of Boba.network, Optimism.io, and Arbitrum.io, with more to come. Go take it for a spin and save yourself some ETH here: https://across.to/
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I’m sorry how is this a thing? Please can someone explain this to me? Thanks
Optimism - Already usable in alpha phase
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It's official - I have just declared ETH an official currency and legal tender.
Optimism Arbitrum Starknet dYdX Immutable X Hermez Aztec ZKSync Loopring
protocols
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Choosing The Right Ethereum Layer 2 Solution For Your Use Case (Arbitrum, Base, ZKSync Era, Linea ...)
Hey u/simple_yam here is a link to the details
- Arbitrum and Optimism: Two protocols control 80% of all Ethereum Layer 2 TVL
- Sending Crypto from my CB wallet to my Loopringwallet Question…
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Bitcoin short
🔔 Be Your Own Bank! 🔔
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Force withdrawal questions
Point being: The information You've provided is incomplete. And there are several security-audits You can freely access, regarding the Loopring Smart Contracts (they are all available in the Loopring Protocols GitHub repository), which go into great detail of exactly the situation You describe. Please educate Yourself!
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Temporary Outage
No tutorial videos. This loopring v3 design article on GitHub addresses it. The entire article is techie but helpful, scroll down to Withdrawal Mode to see more on this topic -> https://github.com/Loopring/protocols/blob/master/packages/loopring_v3/DESIGN.md
- zkEVM the future of Ethereum L2 (and blockchain!) - Says Loopring CEO Steve Guo
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Any help would be much appreciated
With regards to the loopring site, maybe I'm onto nothing here, but if you ended up on loopring.io you had to get there somehow... maybe you clicked into loopring.org and then loopring.io from there?
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Slightly more clarification on NFTs sold on the marketplace
Here's the Loopring Github folder and associated README.md for their counterfactual NFTs: https://github.com/Loopring/protocols/tree/release_loopring_3.6.3/packages/counterfactual_nft
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I finally activated my GameStop Wallet. Now what?
It's so easy. Go to loopring.org and launch the app.
What are some alternatives?
zksync - zkSync: trustless scaling and privacy engine for Ethereum
polygon-edge - A Framework for Building Ethereum-compatible Blockchain Networks
light-client - The Raiden Light Client
turbo-geth - Ethereum implementation on the efficiency frontier
ethmerge.com-content - Markdown formatted content for the ethmerge.com website.
eth-gasnow-extention - GasNow extension for browser
awesome-starknet - A curated list of awesome StarkNet resources, libraries, tools and more
ethereum-org-website - Ethereum.org is a primary online resource for the Ethereum community.
opensea-js - TypeScript SDK for the OpenSea marketplace
graph-node - Graph Node indexes data from blockchains such as Ethereum and serves it over GraphQL