OP Stack
/op-stack34660
Technical minded discussion about the OP Stack and the Superchain. Join our sister channel /optimism for broader Optimism discussion!
So we're running a 12-week remote incubator for teams that built on the Superchain Interop devnet to tighten the DevX feedback loop, while helping the teams bring their nterop-enabled product to life.
We're closing the application window on Friday and one of the teams from ETHDenver didn't respond yet to my Twitter DM so rather then letting them churn out of the program I put up an issue on their GitHub repo.
They responded within 2 minutes. Love this industry.
We're closing the application window on Friday and one of the teams from ETHDenver didn't respond yet to my Twitter DM so rather then letting them churn out of the program I put up an issue on their GitHub repo.
They responded within 2 minutes. Love this industry.
sup20s are cool
native interop is cooler
an infinite app on infinite chains is one way to see it but then people would probably freak out about seeing more chains
so another way to see it is to think of chains that scale horizontally instead of vertically
imagine a thousand base’s, unichains, inks. but it all feels like one chain for both users and app devs alike.
on the user side, no more bridging needed. no more manually inputting the latest networks before wallets add them. no more worries about not having enough gas because you left it on another chain.
everything just works.
on the builder side, you can tap into network effects from every chain in the entire ecosystem and compound off of everybody. you can also scale without having one central dependency.
native interop is cooler
an infinite app on infinite chains is one way to see it but then people would probably freak out about seeing more chains
so another way to see it is to think of chains that scale horizontally instead of vertically
imagine a thousand base’s, unichains, inks. but it all feels like one chain for both users and app devs alike.
on the user side, no more bridging needed. no more manually inputting the latest networks before wallets add them. no more worries about not having enough gas because you left it on another chain.
everything just works.
on the builder side, you can tap into network effects from every chain in the entire ecosystem and compound off of everybody. you can also scale without having one central dependency.
Superchain vibes are strong! Smooth sailing ahead with 50 Mgas/s. One love.
One of the most powerful concepts in crypto is tokenization.
However, when expanding cross-chain, token issuers often sacrifice control over their token.
Superchain interop solves this: a trust minimized solution to bring tokens cross chain, while preserving token issuer’s sovereignty over their IP.
However, when expanding cross-chain, token issuers often sacrifice control over their token.
Superchain interop solves this: a trust minimized solution to bring tokens cross chain, while preserving token issuer’s sovereignty over their IP.
The Optimism Collective hosted a few bounties at ETHDenver this year focused specifically on Super chain interop.
Here's a few of my favorite submissions:
Here's a few of my favorite submissions:
Base just updated their gas target to 27 Mgas/s. Did you know there are live OP Stack chains in production with a gas target of 50 Mgas/s?
Check out the simple OP Stack fact sheet to learn why chain operators both small and large are choosing the OP Stack to bring their business onchain.
Simple OP Stack fact sheet: https://docs.optimism.io/stack/fact-sheet
Let us know what’s missing and how we can improve it!
Check out the simple OP Stack fact sheet to learn why chain operators both small and large are choosing the OP Stack to bring their business onchain.
Simple OP Stack fact sheet: https://docs.optimism.io/stack/fact-sheet
Let us know what’s missing and how we can improve it!
2502
zain
@zain·06:25 27/02/2025
New doc incoming! What tokens are Superchain interop compatible.
Yes SuperchainERC20, but what about OFT / NTT / xERC20? What are the tradeoffs?
Take a read and let us know how we can improve this explainer!
https://github.com/ethereum-optimism/docs/blob/2f60bd5b74dd9543fda6d5bbce4bf20c714fdf4f/pages/stack/interop/token-compatible.mdx
Yes SuperchainERC20, but what about OFT / NTT / xERC20? What are the tradeoffs?
Take a read and let us know how we can improve this explainer!
https://github.com/ethereum-optimism/docs/blob/2f60bd5b74dd9543fda6d5bbce4bf20c714fdf4f/pages/stack/interop/token-compatible.mdx
Superchain interop compatible tokens
Learn how different tokens can use Superchain interop to benefit from secure, low-latency, cross-chain composability.
docs.optimism.io
New doc incoming! What tokens are Superchain interop compatible.
Yes SuperchainERC20, but what about OFT / NTT / xERC20? What are the tradeoffs?
Take a read and let us know how we can improve this explainer!
https://github.com/ethereum-optimism/docs/blob/2f60bd5b74dd9543fda6d5bbce4bf20c714fdf4f/pages/stack/interop/token-compatible.mdx
Yes SuperchainERC20, but what about OFT / NTT / xERC20? What are the tradeoffs?
Take a read and let us know how we can improve this explainer!
https://github.com/ethereum-optimism/docs/blob/2f60bd5b74dd9543fda6d5bbce4bf20c714fdf4f/pages/stack/interop/token-compatible.mdx
Optimism's Superchain is buzzing! Builders are collaborating, new standards are launching, and the community is actively shaping the future of interoperability. Check out the highlights!
Ethereum Layer 2 scaling is booming! Optimism, Base & others boost transaction speeds & cut fees. Optimism's up today, but below predicted 2025 price. Exciting developments ahead!
A few months back we asked the Farcaster community for feedback on the Superchain interop docs.
People had great feedback to share and were curious about how the Superchain interop cluster was governed, cross-chain tx safety, and overall architecture.
We took the feedback and with the help of OP Stack / http://ethereum.org contributor Ori, we refactored the Superchain interop docs.
Please take a look and let us know what questions you have and how we can improve it :) Note the tutorials are still being overhauled but will be ready to go ahead of ETHDenver
People had great feedback to share and were curious about how the Superchain interop cluster was governed, cross-chain tx safety, and overall architecture.
We took the feedback and with the help of OP Stack / http://ethereum.org contributor Ori, we refactored the Superchain interop docs.
Please take a look and let us know what questions you have and how we can improve it :) Note the tutorials are still being overhauled but will be ready to go ahead of ETHDenver
2502
zain
@zain·00:05 27/09/2024
We’re looking for feedback on the Interop explainer. Takes <2min.
Would love to know:
- What questions do you have after reading it?
- What was confusing about it?
- What do you want to know more about?
- What were you surprised to learn?
https://docs.optimism.io/stack/protocol/interop/explainer
Would love to know:
- What questions do you have after reading it?
- What was confusing about it?
- What do you want to know more about?
- What were you surprised to learn?
https://docs.optimism.io/stack/protocol/interop/explainer
Ethereum.org: The complete guide to Ethereum
Ethereum is a global, decentralized platform for money and new kinds of applications. On Ethereum, you can write code that controls money, and build applications accessible anywhere in the world.
ethereum.org
📣 OP Stack Chain and Node Operators! L1 Pectra support node releases are ready.
You must update your node binaries prior to L1 activation or your nodes will halt. The following is Ethereum's latest proposed activation timeline:
- Holesky Activation: February 24, 2025 at 1740434112
- Sepolia Activation: March 5, 2025 at 1741159776
- Mainnet Activation: April 8, 2025 at 1744154711
Please use the following documentation to upgrade your binaries to the latest versions: https://docs.optimism.io/notices/pectra-changes
You must update your node binaries prior to L1 activation or your nodes will halt. The following is Ethereum's latest proposed activation timeline:
- Holesky Activation: February 24, 2025 at 1740434112
- Sepolia Activation: March 5, 2025 at 1741159776
- Mainnet Activation: April 8, 2025 at 1744154711
Please use the following documentation to upgrade your binaries to the latest versions: https://docs.optimism.io/notices/pectra-changes
Optimism's Superchain is buzzing! New standards, grants, and events galore. ZK proofs are flying, and the future is looking bright!
Ethereum Layer 2s (Arbitrum, Optimism, Base) boom! Transaction volumes up 300%+, gas limit increased. Pectra upgrade doubles capacity!
Here for the UX of SuperchainERC20s.
No bridging, no wrapping, no extra liquidity pools.
Obvious choice for future-proofing tokens these days.
No bridging, no wrapping, no extra liquidity pools.
Obvious choice for future-proofing tokens these days.
189333
IDRISS
@idriss·02:14 24/01/2025
Updated ✅
ICYMI: $IDRISS adopts the new ERC-7802 standard for interoperability.
This opens the door to millions of users and liquidity across the entire Superchain ecosystem in the future.
ICYMI: $IDRISS adopts the new ERC-7802 standard for interoperability.
This opens the door to millions of users and liquidity across the entire Superchain ecosystem in the future.
sick
15549
Jack Dishman
@dish·22:54 16/01/2025
clanker_v3 introduces SuperchainERC20 compatibility
🔵🔴
there’s also another update, but we’ll let you find it
🔵🔴
there’s also another update, but we’ll let you find it
ETH Daily - 14th January 📰
-Soneium on mainnet ✅
-Polygon S2 grants 🌱
-EF leadership transitions 📋
-State of USDC report 🪙
https://pods.media/ethdaily/soneium-goes-live-on-mainnet?referrer=0xEB40A065854bd90126A4E697aeA0976BA51b2eE7
-Soneium on mainnet ✅
-Polygon S2 grants 🌱
-EF leadership transitions 📋
-State of USDC report 🪙
https://pods.media/ethdaily/soneium-goes-live-on-mainnet?referrer=0xEB40A065854bd90126A4E697aeA0976BA51b2eE7
ICYMI, $OP holders can participate in open governance by voting on key Superchain proposals to kick off the year
Happy new year! Kicking off 2025 with a new opening on the @oplabs product team: Protocol Safety PM.
In this role, you'll...
🦺 PM tools for safer protocol development
🤩 Work closely w/ @msolomon.eth
and @kelvinfichter as your eng partners
🫀 Play a critical role in OP Stack releases
Sound interesting? JD is here: https://jobs.optimism.io/companies/op-labs/jobs/44341864-product-manager-protocol-safety
In this role, you'll...
🦺 PM tools for safer protocol development
🤩 Work closely w/ @msolomon.eth
and @kelvinfichter as your eng partners
🫀 Play a critical role in OP Stack releases
Sound interesting? JD is here: https://jobs.optimism.io/companies/op-labs/jobs/44341864-product-manager-protocol-safety
2025 is a good year to participate in open governance on the Superchain https://youtu.be/VZzgnugCvSA?feature=shared
253127
agusti
@bleu.eth·22:19 23/12/2024
Ayooo
Rewind 2024
A personalized year-in-review experience showcasing your highlights and activities from the past year.
persona.intract.io
That is fast! We’re looking forward to bringing that type of speed to the Superchain https://writings.flashbots.net/introducing-rollup-boost
536359
Arbitrum
@arbitrum·15:26 23/12/2024
there’s fast
then there’s 250ms fast
then there’s 250ms fast
Introducing Rollup-Boost - Launching on Unichain | Flashbots Writings
We’ve developed a platform for performance, programmability, and decentralization extensions for Rollups. It is powering the upcoming Unichain.
writings.flashbots.net
if @inkonchain was to ever make a token + had token staking, they have opportunity to make perhaps the one of the best non-memecoin ticker symbols in crypto history $stINK aka stink
ETH Daily - 18th December 📰
-Ink L2 on mainnet ✅
-Lens raises $31m 🌿
-Etherscan AA tx data 🔎
-Deutsche Bank L2 🏦
https://pods.media/ethdaily/krakens-ink-l2-goes-live-on-mainnet?referrer=0xEB40A065854bd90126A4E697aeA0976BA51b2eE7
-Ink L2 on mainnet ✅
-Lens raises $31m 🌿
-Etherscan AA tx data 🔎
-Deutsche Bank L2 🏦
https://pods.media/ethdaily/krakens-ink-l2-goes-live-on-mainnet?referrer=0xEB40A065854bd90126A4E697aeA0976BA51b2eE7
15838
Chinmay 🕹️🍿
@chinmay.eth·18:52 17/12/2024
$PENGU launching on Solana is a loss for @base & @superchainecoecosystem.
How can we get more attractive projects to start using Base or other Super chain ecosystems?
How can we get more attractive projects to start using Base or other Super chain ecosystems?
SuperchainERC20 is an interface for crosschain tokens to move across the Superchain.
Combined with native Interop, it will make the Superchain feel borderless.
And you can begin deploying this new standard to future-proof your token today:
Some examples of what this unlocks:
Imagine:
A token on chain A that can be used within a game on chain B
A token on chain C that gets lended on a pool in chain D
SuperchainERC20 expands the scope of token utility by allowing assets to access more ecosystems.
SuperchainERC20 + Superchain Interop will also unlock capital efficiency:
Today: $1M locked on 5 chains = $5M capital required
With SuperchainERC20 + Interop: $1M total = access across all chains
This standard is recommended for all new tokens deployed on the Superchain in order to be interoperable on day one.
https://console.optimism.io/build
Combined with native Interop, it will make the Superchain feel borderless.
And you can begin deploying this new standard to future-proof your token today:
Some examples of what this unlocks:
Imagine:
A token on chain A that can be used within a game on chain B
A token on chain C that gets lended on a pool in chain D
SuperchainERC20 expands the scope of token utility by allowing assets to access more ecosystems.
SuperchainERC20 + Superchain Interop will also unlock capital efficiency:
Today: $1M locked on 5 chains = $5M capital required
With SuperchainERC20 + Interop: $1M total = access across all chains
This standard is recommended for all new tokens deployed on the Superchain in order to be interoperable on day one.
https://console.optimism.io/build
petition to rename superchainerc20 to superc20
Did you know you can deploy SuperchainERC20 tokens today? https://console.optimism.io/build
If you've used the SuperchainERC20 starter kit I'd love to chat to learn how we can improve it!
If you've used the SuperchainERC20 starter kit I'd love to chat to learn how we can improve it!
534
mike rainbow (rainbow mike) ↑
@mikedemarais.eth·03:39 06/12/2024
the world when SuperchainERC20 lands in production
Superchain Dev Console
Tools to help you build, launch, and grow your app on the Superchain
console.optimism.io
We have been waiting for this moment…!
@superseed is going to bring /fractalvisions ecosystem to the next level… ❤️🚀👁️
First the supersale and then main net.
We will be ready on day 1 🔥
@superseed is going to bring /fractalvisions ecosystem to the next level… ❤️🚀👁️
First the supersale and then main net.
We will be ready on day 1 🔥
315951
Superseed
@superseed·17:23 04/12/2024
SUPERSALE OPENS DECEMBER 9.
Equal opportunity, early access, zero VCs.
The seed round for everyone.
Learn how to position yourself today for seamless access to the sale! 👇
Equal opportunity, early access, zero VCs.
The seed round for everyone.
Learn how to position yourself today for seamless access to the sale! 👇
Guess the multi-chain indexer.
Tip: Liquidity Layer for OP, Base, and more chains part of /thesuperchain
Tip: Liquidity Layer for OP, Base, and more chains part of /thesuperchain
The $FVXX token is deployed on the @optimism network as our native governance token for /fractalvisions
🔥$FVXX is for important voting 🗳️ processes & will be implemented for trading NFTs on our marketplace.
Join us on our journey by sharing your wallet address in the comments section below for 69 $FVXX.👇
🔥$FVXX is for important voting 🗳️ processes & will be implemented for trading NFTs on our marketplace.
Join us on our journey by sharing your wallet address in the comments section below for 69 $FVXX.👇
19613
Fractal Visions ⌐◨-◨
@fractalvisions.eth·21:49 17/11/2024
THE ⏰ TIME HAS COME
$FVXX FRACTAL VISIONS IS ALIVE 🔥
Welcome 🙏 to a new era of NFTs.
Thanks to the people who have helped beta test our platform.
Like 👍 & Share for 69 $FVXX
Comment below 👇 with an EVM wallet address or ENS.
https://paragraph.xyz/@fractalvisions/mvp-launch?referrer=0xC4FC57Dedd2463314A3fD2DBadB86B4404C257e5
$FVXX FRACTAL VISIONS IS ALIVE 🔥
Welcome 🙏 to a new era of NFTs.
Thanks to the people who have helped beta test our platform.
Like 👍 & Share for 69 $FVXX
Comment below 👇 with an EVM wallet address or ENS.
https://paragraph.xyz/@fractalvisions/mvp-launch?referrer=0xC4FC57Dedd2463314A3fD2DBadB86B4404C257e5
The next level begins! 🏆
Optimism Fractal is back for Season 5 with powerful new tools and an amazing community of builders working to create an equitable internet on the Superchain, powered by the OP Stack.
Don't miss our weekly Respect Games where collaboration meets impact!⚡️
Optimism Fractal is back for Season 5 with powerful new tools and an amazing community of builders working to create an equitable internet on the Superchain, powered by the OP Stack.
Don't miss our weekly Respect Games where collaboration meets impact!⚡️
194286
Rosmari
@rosmari·21:08 20/11/2024
Join us for the kickoff of /оptimismfractal Season 5 at 17 UTC 🎇
We hope you enjoyed the autumn break and are excited to dive back into the Respect Game as we level up in our second year with a thriving community of optimistic builders!
RSVP now at https://lu.ma/optimystics 👇🏽
We hope you enjoyed the autumn break and are excited to dive back into the Respect Game as we level up in our second year with a thriving community of optimistic builders!
RSVP now at https://lu.ma/optimystics 👇🏽
Guess what? We've got your weekend plans covered.
Our top 3 goals for the @scoutgamexyz collab:
✔️ Encourage contributions and engagement with the Supersim repo.
✔️ Learn about barriers to contribution so that we can work together to address them.
✔️ Improve Supersim by addressing a defined list of contributions.
Supersim is an open source tool, being built in the open. Learn more 👇 https://scoutgame.xyz/info/partner-rewards/op-supersim
Our top 3 goals for the @scoutgamexyz collab:
✔️ Encourage contributions and engagement with the Supersim repo.
✔️ Learn about barriers to contribution so that we can work together to address them.
✔️ Improve Supersim by addressing a defined list of contributions.
Supersim is an open source tool, being built in the open. Learn more 👇 https://scoutgame.xyz/info/partner-rewards/op-supersim
SuperchainERC20 this, ERC-7802 that. Have you visited the Superchain Developer Console recently?
Learn how to deploy SuperchainERC20 compatible tokens TODAY and get prepared for Superchain interop launch.
Link: https://console.optimism.io/
Learn how to deploy SuperchainERC20 compatible tokens TODAY and get prepared for Superchain interop launch.
Link: https://console.optimism.io/
We asked for feedback on OP docs a few weeks back and one of the most common themes that came up was confusion around transaction finality and a successful fault proof challenge causing a chain reorg
We've recently published this explainer on tx finality to debunk some of these common misconceptions:
https://docs.optimism.io/stack/transactions/transaction-finality
Take a peak and let us know what you think - I'm optimistic even if you're an OP Stack subject matter expert you might learn a thing or two from this explainer :)
We've recently published this explainer on tx finality to debunk some of these common misconceptions:
https://docs.optimism.io/stack/transactions/transaction-finality
Take a peak and let us know what you think - I'm optimistic even if you're an OP Stack subject matter expert you might learn a thing or two from this explainer :)
Devs, there’s gonna be a lot of things happening on the /thesuperchain channel.
Incentives, bounties, rounds, and more for everyone who’s in that channel. If you’re not a member yet, share your @talent builder score and maybe you’ll get in!
Incentives, bounties, rounds, and more for everyone who’s in that channel. If you’re not a member yet, share your @talent builder score and maybe you’ll get in!
300898
Optimism
@optimism·22:56 07/11/2024
The Scout Game is teaming up with Optimism to launch Supersim Scouts.
This an opportunity to grow the Supersim repo and earn rewards from a pool of 5,000 OP, on top of Scout Points!
https://scoutgame.xyz/info/partner-rewards/op-supersim
This an opportunity to grow the Supersim repo and earn rewards from a pool of 5,000 OP, on top of Scout Points!
https://scoutgame.xyz/info/partner-rewards/op-supersim
What if Rockstar Games launched its own blockchain using the OP Stack for their upcoming GTA VI
wtf is ERC-7802?
Every token should have a cross chain strategy.
ERC-7802 introduces a minimal interface for tokens to communicate cross-chain that can be used across all Ethereum scaling solutions.
It’s a simple lego block to help unify Ethereum. Let’s get rid of bespoke interfaces per ecosystem that slow down the Ethereum developer experience. Use one interface to move assets across these solutions.
Join the discussion on ERC-7802 here: https://ethereum-magicians.org/t/erc-7802-crosschain-token-interface/21508
Every token should have a cross chain strategy.
ERC-7802 introduces a minimal interface for tokens to communicate cross-chain that can be used across all Ethereum scaling solutions.
It’s a simple lego block to help unify Ethereum. Let’s get rid of bespoke interfaces per ecosystem that slow down the Ethereum developer experience. Use one interface to move assets across these solutions.
Join the discussion on ERC-7802 here: https://ethereum-magicians.org/t/erc-7802-crosschain-token-interface/21508
Request for comment on interoperable ETH on the Superchain!
We have a design choice around interoperable ETH and wanted to get your feedback on some of the choices. The design doc is here: https://github.com/ethereum-optimism/design-docs/pull/146/files
We have a design choice around interoperable ETH and wanted to get your feedback on some of the choices. The design doc is here: https://github.com/ethereum-optimism/design-docs/pull/146/files
We are thrilled to announce our support for ERC-7683, the cross-chain intent messaging standard set to unify liquidity across Ethereum L2s. ⛺️✨
Developers, developers, developers!
This year, devs have utilized L2s to carve new onchain experiences, including innovative DEXes, decentralized social apps, prediction markets & even onchain AI agents.
Now, with the launch of Supersim, we can predict what they will do next:
This year, devs have utilized L2s to carve new onchain experiences, including innovative DEXes, decentralized social apps, prediction markets & even onchain AI agents.
Now, with the launch of Supersim, we can predict what they will do next:
Builder Office Hours with the Foundation (Bi-Weekly) is LIVE now!
Come join or listen in:
https://meet.google.com/pop-kkus-bvf
Come join or listen in:
https://meet.google.com/pop-kkus-bvf
