magmar 🇺🇸 (@0xMagmar) / X

magmar 🇺🇸

2,962 posts

magmar 🇺🇸

@0xMagmar

Co-CEO of @cosmoslabs_io | alt: @bpiv400 | put every business on their own blockchain | views are my own

New York

cosmoslabs.io/careers

Joined October 2020

Pinned
magmar 🇺🇸
@0xMagmar
Feb 5
A clear, step-by-step guide to transition an Ethereum L2 to a EVM L1, with native & free interop with ETH mainnet: 1. Spin up a single node L1 with EVM and 200ms block times (github.com/cosmos/evm) 2. Pause L2 sequencer 3. Extract all smart contract bytes from L2 4. Set up a
GitHub - cosmos/evm: An EVM compatible framework for blockchain development with the Cosmos SDK
From github.com
82K
magmar 🇺🇸
@0xMagmar
Mar 26, 2025
Hello world. etherscan.io/tx/0xae7014eec… The first ever Hub IBC transaction to Ethereum testnet! After many years of waiting, IBC is now connecting to every ecosystem.
Ethereum Transaction Hash: 0xae7014eec3... | Etherscan
From etherscan.io
141K
magmar 🇺🇸
@0xMagmar
Apr 17, 2025
This is a post to all the Cosmos builders. First off, you are complete badasses for believing in the Cosmos vision. You have true grit to still be here. Cosmos has been the most ambitious and challenging experiment in crypto. We are building the only credible Internet of
128K
magmar 🇺🇸
@0xMagmar
Dec 11, 2024
In this new chapter for the ecosystem, big things coming for Cosmos' partnership with @solana A couple things we're starting: 1. A Cosmos-native SVM L1 implementation 2. Collab on new privacy tech 3. Native Cosmos <> Solana bridge As @mert said, complementary visions
88K
magmar 🇺🇸
@0xMagmar
Mar 24, 2025
Cosmos is the next Solana. 2019 - 2022: apps deploy on Eth as the only option. 2022 - 2024: apps deploy on Sol since it's fast/liquid. 2025+: apps become sovereign, interoperable L1s with IBC V2. The internet of blockchains, powered by $ATOM.
112K
magmar 🇺🇸
@0xMagmar
Mar 28, 2025
EUREKA! Cosmos Hub MAINNET has now sent its first live IBC transaction to Ethereum… and back! The content: 1 $ATOM The message:
Gjermund Garaba
@GjermundGaraba
Mar 28, 2025
Hello Ethereum! Meet @IBCProtocol and @cosmoshub: etherscan.io/tx/0x5fa026d25… The first ever mainnet IBC v2 transaction was 1 ATOM from @cosmoshub to @ethereum. Shout out to the amazing engineers from the IBC Team who made this possible: @srdtrk @turingtestrun
103K
magmar 🇺🇸
@0xMagmar
Jul 20, 2025
CCN reports: $ATOM is likely to be one of few assets qualified as “Mature” under the US Clarity Act’s guidelines. Once ratified, this would classify $ATOM at the SAME level as Bitcoin and Ethereum, opening $ATOM up to a massive new class of investors. ccn.com/education/cryp…
69K
magmar 🇺🇸
@0xMagmar
Jun 10, 2025
I have a job. My job is to do what’s right for Cosmos, and for its founding token, ATOM. Most things in crypto will wash away, but Cosmos and ATOM have been here for 7 years, and will be here for another century. I believe it is the true basis for a decentralized internet.
23K
magmar 🇺🇸
@0xMagmar
Jul 2, 2025
In 10 years, every real business in the world will have their own blockchain. And every blockchain will interoperate seamlessly. We call this Cosmos, the Internet of Blockchains. And ATOM is its currency.
79K
magmar 🇺🇸
@0xMagmar
Sep 26, 2025
In my opinion, it's time to end ATOM inflation. ATOM's inflation was not a bad decision - it helped secure the network, bootstrap validators, and lock up the supply. At the time, it was necessary to start Cosmos. But many other chains get similar benefits for a much lower cost.
177K