Trustless, permissionless cross-chain asset bridging & swapping
Joined January 2025
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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
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
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
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!
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 🧵
.@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.
Watch the full talk here and let us know your thoughts:
🔗 youtube.com/watch?v=ODPq7ztz…
Introducing TRAIN Protocol built by @layerswap
A credibly neutral, trustless and intermediary-free approach to cross-chain asset bridging.
Let’s dive in 👇
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…
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
