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BrownFi Review 2026: Oracle-Based AMM

BrownFi is an oracle-based automated market maker with pool and swap interfaces associated with Scroll and Berachain. Its proposed mix of capital efficiency and lower impermanent loss is appealing, but the technical details and audit evidence are not clear.

By the DappsAtlas editorial team · Updated Nov 6, 2026

DappsAtlas score

5.2/10

Mixed

Visit Brownfi

Our verdict on Brownfi

5.2/10

BrownFi may interest DeFi users looking for an AMM with configurable pool fees and a different approach to liquidity pricing. Its stated goal of combining capital efficiency with lower impermanent loss is the main draw. The main caveat is the lack of clear technical documentation: oracle dependencies, the exact liquidity model, and the scope of the reported audit are not established. Check each pool’s fees and risks carefully, and do not treat the project’s impermanent-loss claims as a promise of protection.

Score breakdown

How Brownfi scores

Security: n/a
Ease of use: 5.0/10
Fees: 5.0/10
Features: 6.0/10

Scores run from 0 to 10 and are based only on facts we could verify. Where information was missing we mark the score n/a rather than guess.

What is Brownfi?

BrownFi is an oracle-based automated market maker, or AMM, with a DEX interface described for Scroll and V3 exchange pages associated with Berachain. It offers token swaps and liquidity pools, with interface references to selectable fee tiers and auto-compounding.

The project says its design aims to pair high capital efficiency with lower impermanent loss. Those are project claims, and the details needed to evaluate its oracle setup and liquidity mechanics are not clear. The official homepage could not be established, and BrownFi does not publish a complete fee schedule or clearly explain the BF-V3 token’s role.

How Brownfi works

BrownFi is presented as an automated market maker: trades use liquidity held in token pools instead of matching individual buyers and sellers. The project describes its pricing as oracle-based, meaning external price information is intended to inform pool pricing. The oracle provider, update frequency, and exact pricing rules are not established, so users cannot assess those design choices from the available product descriptions alone.

BrownFi says its design seeks capital efficiency comparable to concentrated-liquidity AMMs while reducing impermanent loss relative to simpler pool designs. These are not risk-free characteristics: pool prices can move, oracle data can fail or lag, and liquidity providers can end up with assets worth less than simply holding them. Pool interfaces also show selectable fee tiers and describe a dynamic fee option tied to volatility.

5 features

Key features

Oracle-based AMM

BrownFi describes its AMM as using oracle prices. The specific oracle provider, update process, and failure protections are not established.

Liquidity design

The project presents its design as aiming for V3-like capital efficiency with lower impermanent loss. Those comparisons are project claims, not guaranteed outcomes.

Pool fee options

The pool interface shows selectable fee tiers, and its creation screen describes a dynamic option that adjusts fees with volatility.

Auto-compounding

A liquidity page advertises auto-compounding. The rules, eligible pools, and costs for this feature are not clear.

Multi-chain presence

BrownFi is described as a DEX on Scroll, with V3 exchange pages also associated with Berachain.

Pros and cons

What we like

Provides swap and liquidity pool interfaces rather than only describing a planned product.
Pool creation offers selectable fee tiers and describes a dynamic fee option.
The project explicitly targets lower impermanent loss alongside capital-efficient liquidity.
Product pages and listings indicate activity associated with both Scroll and Berachain.

Watch out for

BrownFi’s homepage and official documentation are not established here, so key details about its oracle design and pool mechanics are unclear.
The advertised reduction in impermanent loss is a project claim, not a guarantee; liquidity providers can still lose money.
Pool fees vary by pool, and the project does not publish a complete fee schedule in the information available.
A review site reports an audit by Verichain, but the audit report and its scope are not established.
BrownFi appears across Scroll and Berachain, while the relationship between its deployments and the BF-V3 token is not clear.

Brownfi fees

BrownFi pool listings display fee tiers, with examples including 0.001% and 0.3%. Its pool-creation interface also describes a dynamic fee that adjusts with volatility. These figures are pool-level examples, not a complete fee schedule.

The project does not publish a complete schedule covering swaps, liquidity operations, auto-compounding, or other charges. Check the selected pool and transaction confirmation for the applicable fee before signing; network gas is separate.

Is Brownfi safe?

BrownFi relies on smart contracts to handle swaps and pool funds, so contract defects or design failures could lead to losses. Its oracle-based pricing also makes the oracle setup and protections important, but those details are not established. Liquidity providers face impermanent loss and market risk regardless of the project’s stated design goals.

One review site reports an audit by Verichain, but the audit report, contract addresses covered, and remediation status are not established. Treat that claim as unverified until you can inspect the report. BrownFi’s licensing and regulatory status are not published.

6 steps

How to get started with Brownfi

1
Confirm that BrownFi’s current app and deployment are official before connecting a wallet.
2
Check that the service is available on your location and the chain you intend to use.
3
Connect a compatible wallet and select the relevant supported chain.
4
For a swap, choose the token pair, review the displayed pool fee and estimated output, then check the transaction details.
5
For liquidity, review the pool’s assets, fee tier, and any displayed position requirements before depositing.
6
Keep funds available for network gas and monitor positions and transactions after using the app.

Open Brownfi

Who Brownfi is for

BrownFi is aimed at DeFi users who understand token swaps and liquidity provision and want to explore an oracle-based AMM. It is less suitable for beginners who need clear documentation on oracle dependencies, contract audits, and pool-specific risks before depositing.

Brownfi FAQs

What is BrownFi?

BrownFi is an automated market maker, or AMM: users trade against token pools rather than placing orders with a central exchange. The project describes its design as oracle-based, but detailed mechanics are not established.

Which chains does BrownFi support?

BrownFi is described as a DEX on Scroll, and its V3 interface and token listings are associated with Berachain. A separate result shows a Taiko testnet demo, which does not establish a live deployment there.

How does BrownFi aim to reduce impermanent loss?

The project describes its AMM as combining capital efficiency similar to Uniswap V3 with lower impermanent loss similar to Uniswap V2. These are design claims, not assurances about returns or losses.

What fees does BrownFi charge?

Pool interfaces show fee tiers, including examples of 0.001% and 0.3%, and a pool-creation screen describes a dynamic fee that adjusts with volatility. The project does not publish a complete schedule of trading, liquidity, or other fees.

Has BrownFi been audited?

One review site reports that BrownFi was audited by Verichain, but the audit report and its scope are not established. Review the relevant contracts and audit documentation before putting funds at risk.

What is the BF-V3 token?

The BF-V3 ticker appears in a Berachain token listing, but its utility and relationship to BrownFi’s exchange are not clear. Do not assume that holding it gives governance rights or a claim on protocol revenue.

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