Eighteen years ago today: nine pages, no funding, no team, no token.
Everything since — every chain, every rollup, every bridge including this one — is a footnote to that PDF.
Happy birthday to the whitepaper. https://t.co/C16eu5sSB0
Orbiter Finance
Cross-rollup liquidity bridge routing native transfers across Ethereum Layer 2s, Solana and BNB Chain
3.9/ 5
Our score
Good
Design
Liquidity network
Security model
Maker system
What is Orbiter Finance?
Orbiter Finance is a decentralized cross-chain bridge and swap protocol designed for low-cost transfers across Layer 2 rollups and non-EVM chains. Founded in 2021, the protocol has processed over 24 million transactions and accumulated more than $16 billion in volume across 4 million users.
Team and governance
Orbiter Finance was co-founded by Iris Cheung and operates out of Singapore. The protocol uses its native OBT utility token for incentives and protocol utility.
How transfers work
The bridge operates on a liquidity network model rather than a lock-and-mint mechanism, meaning users receive native tokens directly rather than wrapped synthetic representations. Independent liquidity providers, known as Makers, hold assets across supported destinations like Arbitrum, Base, Optimism, Polygon, BNB Chain, Solana, and Ethereum mainnet. Makers fulfill payouts on destination networks upon receiving origin deposits.
Pricing and integration tools
Fees include network gas costs, with low transaction gas fees relative to Ethereum mainnet costs. In March 2026, Orbiter released Cross-chain Skills, an open-source toolkit enabling external developers and autonomous software agents to automate bridge transactions directly.
Track record and protocol risks
By August 2024, the platform reported generating approximately 20,000 ETH in annual protocol revenue, which was around $52 million. In July 2025, Orbiter partnered with Nano Labs to support the NBNB.io multi-network stablecoin platform. While Orbiter avoids wrapped-asset depeg risks by transferring native liquidity, users depend on Maker liquidity to complete destination-chain transfers.
Founders
Iris CheungCo-Founder
Best for:Arbitrum and Optimism usersMoving stablecoins across rollupsDevelopers automating cross-chain bridgingUsers avoiding wrapped assets
Pros and cons
Pros
- Native token transfers avoid wrapped asset depeg risks
- Processed over $16B in cumulative volume across 24M transactions
- Low transaction gas fees relative to Ethereum mainnet costs
- Requires no KYC identity verification to bridge
Cons
- Transfers depend on Maker liquidity pools having adequate inventory
- Transactions can be delayed during severe destination chain congestion
- Ecosystem utility is closely tied to the volatile OBT protocol token
Our review
3.9/5
Good
Orbiter Finance delivers fast, low-cost Layer 2 transfers across rollups and Solana, but users remain dependent on Maker liquidity to complete destination-chain transfers.
Orbiter Finance is a liquidity-network bridge launched in 2021 by co-founder Iris Cheung and headquartered in Singapore. Rather than relying on wrapped tokens or mint-and-burn mechanics, it routes transfers across networks via liquidity providers known as Makers. Orbiter allows users to move assets like ETH and stablecoins quickly between Ethereum, Arbitrum, Base, Optimism, Solana, and BNB Chain.
Because transfers use direct Maker settlements, they do not mint wrapped assets and have low transaction gas fees relative to Ethereum mainnet costs. By August 2024, the platform had handled over 24 million transactions and $16 billion in cumulative volume across more than 4 million users, generating 20,000 ETH in annual protocol revenue.
However, the design carries distinct trade-offs inherent to liquidity networks:
- Transfers depend on available Maker liquidity.
Orbiter supports transfers between Layer 2 rollups and non-EVM chains such as Solana without minting wrapped assets.
Specs
| KYC required ⓘ | No · unverified |
|---|---|
| Design | Liquidity network |
| Chains | Ethereum, Arbitrum, Base, Optimism, Solana, BNB Chain, Other |
| Security model | Maker system · unverified |
| Token | OBT |
| Native token transfers (no wrapped tokens) | Yes · unverified |
Not disclosed by the provider: Chains supported, Typical fee, Typical transfer time, Audited, Intent-based, Max transfer.
Data from the provider's website and public sources. Fees and availability change; confirm on the official site before you sign up.
Key features
Cross-rollup liquidity routing
Transfers native tokens across Layer 2 networks, BNB Chain, and Solana without minting synthetic wrapped assets.
Maker-based settlement
Uses independent liquidity Makers to fulfill payouts on destination networks upon receiving origin deposits.
Automated bridging toolkit
Provides Cross-chain Skills, an open-source framework launched in March 2026 for automated and programmatic transfers.
OBT token utility
Integrates the OBT ecosystem token for protocol incentives and utility.
Multi-network stablecoin routing
Supports the NBNB.io multi-network stablecoin platform through a strategic partnership.
Inside Orbiter Finance
Bridge & Swap
The primary interface for swapping and transferring native assets across Ethereum Layer 2 networks, Solana, and BNB Chain without minting wrapped tokens.
Cross-chain Skills
An open-source developer toolkit that lets external applications and AI agents programmatically automate cross-chain bridging interactions.
Orbiter Finance screenshots
What users say about Orbiter Finance
There is insufficient user feedback to evaluate user sentiment, as the provided entries consist solely of promotional announcements and unrelated guides.
Based on 3 Reddit posts and comments from the last 12 months, checked Oct 20, 2026. These are posts by users on other sites, not reviews submitted on CryptoReview.
User reviews
No user reviews yet. Have you used Orbiter Finance? Share your experience below.
FAQ
Who founded Orbiter Finance?
Orbiter Finance was co-founded by Iris Cheung. The protocol launched in 2021 and operates out of Singapore.
What bridge design does Orbiter Finance use?
Orbiter Finance uses a liquidity network architecture supported by Maker contracts. It executes transfers without minting wrapped tokens, reducing exposure to synthetic depeg risks.
What chains does Orbiter Finance support?
Orbiter Finance supports transfers across Ethereum, Arbitrum, Base, Optimism, BNB Chain, Solana, and Polygon, among other networks.
Does Orbiter Finance require KYC?
No, Orbiter Finance does not require identity verification or KYC to bridge assets. Users connect their self-custody Web3 wallets directly.
Does Orbiter Finance have a native token?
Yes, Orbiter Finance has an ecosystem token with the symbol OBT. The token is used for incentives and protocol utility.
Was Orbiter Finance affected by the Orbit Bridge hack?
No, Orbiter Finance is completely separate from Orbit Bridge, an unrelated protocol that suffered an exploit. Orbiter Finance had no connection to that incident.
Latest from Orbiter Finance on X
The next big group of onchain users might not be people.
Agents paying for APIs, compute and data in tiny amounts, all day, without a bank account.
A lot of what's being built right now is quietly for them. #ai #agents https://t.co/Ku1ZSjBOKO
Agents paying for APIs, compute and data in tiny amounts, all day, without a bank account.
A lot of what's being built right now is quietly for them. #ai #agents https://t.co/Ku1ZSjBOKO
Institutions didn't skip public chains. They're arriving through private ones first.
Private ledgers now, public networks later.
The internet went through the same intranet phase. https://t.co/XOMePMhFxd
Private ledgers now, public networks later.
The internet went through the same intranet phase. https://t.co/XOMePMhFxd
Glamsterdam's Hoodi activation is on hold while core devs take a closer look at how EIP-8037 interacts with mainnet contracts. Careful upgrade process at work.
Read here: https://t.co/HO5KoHDRUi
Read here: https://t.co/HO5KoHDRUi
Stablecoins are slowly becoming a payments story, not a crypto story.
The most interesting announcements lately come from fintechs, card networks and banks.
That's usually the sign a technology has left its own industry.
The most interesting announcements lately come from fintechs, card networks and banks.
That's usually the sign a technology has left its own industry.
Recent public posts from @Orbiter_Finance, shown as published. Not reviewed or endorsed by CryptoReview.
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