Trustless, permissionless cross-chain asset bridging & swapping

Joined January 2025
11 Photos and videos
We just made building on Train a lot easier. You can now mint test tokens directly from our new Faucet, so you and your agents can perfect your integrations without spending a single penny
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We’re building TRAIN so cross-chain swaps can be trustless, permissionless, privacy-preserving — and still feel fast and simple. Today’s update adds: • Passkey accounts • Fast one-click swap flow • Destination amount support • @aztecnetwork Testnet support Details below
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That’s it for today! If you care about trustless swaps, privacy-preserving apps, or protocols anyone can join, reach out — we’d love to build this together: t.me/trainprotocol
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TRAIN Protocol retweeted
And the biggest highlight of 2025: TRAIN Protocol Mainnet launch 🙌 @trainprotocol is a credibly neutral, trustless, and intermediary-free approach to cross-chain asset bridging. You’ll be hearing way more about it in 2026. Drop us a note if you want to build on top of TRAIN!
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TRAIN Protocol retweeted
Summary of the @trustlessconf event at Devcon. 1) Interop is fucked 2) Solution from @ethereum foundation 3) Solution from @trainprotocol Links to talks in 🧵
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.@bot_insane at @trustlessconf | @EFDevcon Argentina 2025! In his recent talk at the trustless:// conference, our co-founder Aram shared the vision behind the TRAIN protocol and why we’re building it. “Interop is not an end-user product. It's infrastructure.” That infrastructure, Aram explained, should be open, secure, and neutral. And that’s exactly what TRAIN is. An intent-based, cross-chain bridging protocol that removes the need for third-party verifiers and approvals – no oracles, no validators, no multisigs.
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Introducing TRAIN Protocol built by @layerswap A credibly neutral, trustless and intermediary-free approach to cross-chain asset bridging. Let’s dive in 👇
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The TRAIN protocol contracts, solver agent, and bridging dApp are open-source under the MIT license. The PreHTLC contracts are currently deployed on EVMs, @solana, @Starknet, @fuel_network, and are in active development on @aztecnetwork, @Bitcoin, @ton_blockchain, @Stacks, @SuiNetwork, @Aptos, XRP 👉 docs.train.tech/protocol/int…
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Want to be a part of the next phase of cross-chain interop? TRAIN is open to you! If you want to integrate a network, run a solver or meet your apps interop needs in a trustless way, reach out to us and join TRAIN: t.me/trainprotocol
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Today, we signed the Trustless Manifesto! A pledge to build systems where correctness and fairness depend on math and consensus, not intermediaries. These are the same principles that shaped TRAIN from the start
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