Basis Cash Review 2026: Algorithmic Stablecoin on Ethereum

Basis Cash is an Ethereum algorithmic stablecoin that aims for a 1 USD peg by expanding and contracting supply instead of holding collateral. Its TVL is only about $206K, and the design carries high peg risk.

Ethereum

By the DappsAtlas editorial team · Updated Nov 4, 2026

DappsAtlas score

3.5/10

Weak

Visit Basis Cash

Our verdict on Basis Cash

3.5/10

Basis Cash is mainly of interest to readers studying algorithmic stablecoin design or the history of the Basis idea. Its strength is a clear mechanism, a no-VC, no-premine distribution and a community-run development fund. The main caveat is that BAC has no collateral, so the peg depends on market confidence, and TVL of about $206K points to a small user base. Treat it as a high-risk, experimental protocol and verify the live peg before using it.

Score breakdown

How Basis Cash scores

Security: 3.0/10
Ease of use: 5.0/10
Fees: n/a
Features: 4.5/10

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 Basis Cash?

Basis Cash is an algorithmic stablecoin on Ethereum. It is presented as a community-run implementation of the original Basis concept, branded on its homepage as "basis.io without Regulatory Risk". The token, BAC, aims to track 1 USD.

The protocol uses three assets: BAC (the stablecoin), Basis Share (governance and rewards) and Basis Bond (a discounted claim that pays a premium if the peg is restored). The project says it has no venture capital funding, backers or pre-mined tokens, and that it earns no fees from transactions.

DefiLlama lists it in the Algo-Stables category on Ethereum with TVL of about $205,657 and two audits. That is a small footprint. The project does not include peg history or recent activity, so readers should check the current BAC price before relying on it.

How Basis Cash works

Basis Cash tries to keep BAC at $1 using supply changes instead of collateral. When BAC trades above $1, the protocol expands supply and sends new BAC as seigniorage to people who staked Basis Share in the Boardroom. The extra supply is meant to push the price back down.

When BAC trades below $1, the protocol auctions Basis Bonds in exchange for BAC, which removes BAC from circulation. Bondholders can redeem for a premium once BAC returns to its peg. This only works if people believe the peg will come back.

BAC and BAS were distributed through yield farming. Liquidity providers in the BAC-DAI and BAS-DAI pairs receive BAS rewards. The project presents this as a fair launch and as an incentive to keep liquidity in place.

6 features

Key features

Algorithmic USD peg

BAC is designed to track 1 USD. Supply expands above the peg and contracts below it, without rebases, according to the project.

Boardroom seigniorage rewards

Holders of Basis Share who stake in the Boardroom receive BAC seigniorage when the protocol expands supply above $1.

Basis Bond contraction

When BAC trades below $1, the protocol auctions Basis Bonds for BAC to reduce supply. Bonds can be redeemed for a premium after the peg returns.

Yield farming distribution

Providing liquidity to BAC-DAI and BAS-DAI pairs earns extra BAS tokens, which the project says supports liquidity and fair distribution.

Community governance and fund

The project says it has no venture capital funding, backers or pre-mined tokens, and that the community runs a Community Development Fund by vote.

Public docs and audit link

The homepage links to documentation, a blog, GitHub, an audit page, and Discord and Telegram communities.

Pros and cons

What we like

Clear three-token design with documented expansion and contraction rules
Says it has no venture capital funding, backers or pre-mined tokens
Community Development Fund is run by token holder votes
Two audits are listed on DefiLlama and the site links to an audit page
Runs on Ethereum, so it works with common wallets and DEX tools

Watch out for

The peg relies on market demand and the bond mechanism, with no collateral behind BAC, so it can fail if confidence drops
The homepage itself cites the original Basis's "bond death spiral" problem, which shows the design has a known weak point
TVL of about $205,657 is small, which suggests limited liquidity and adoption
Returns depend on BAS token emissions and seigniorage, which are not a stable income source
Public sources give no peg history, current BAC price or team details, so the current state is hard to verify
Audit scope and findings are not summarized, only that two audits are listed

Basis Cash fees

The project does not publish a fee schedule. The homepage says the project does not earn any fees from transactions, and development is funded through a community-voted Community Development Fund.

Users still pay Ethereum network gas and any DEX trading fees when swapping BAC or providing liquidity. Those costs show up in the wallet and on the exchange at the time of the transaction, and they are not set by Basis Cash.

Is Basis Cash safe?

Basis Cash's main risk is design risk. BAC is not backed by collateral, so holding the peg depends on market demand and on bond buyers believing they will be repaid. The homepage itself refers to bond death spirals as a flaw in the original Basis, and the model has no collateral backstop if confidence is lost.

DefiLlama lists two audits and the site links to an audit page, but the project does not describe their scope or findings. An audit does not remove economic or peg risk. The project says it is designed to avoid regulatory risk, but no legal or regulatory status is described publicly. Do your own research and never commit funds you cannot afford to lose.

6 steps

How to get started with Basis Cash

1
Read the documentation and the audit page linked from the official site before using any funds.
2
Check the live BAC price against $1 and look at current liquidity in the BAC-DAI pool.
3
Set up an Ethereum wallet and keep ETH for gas.
4
Decide whether you want to hold BAC, buy bonds below the peg, or stake Basis Share in the Boardroom, and understand the risks of each.
5
Start with an amount you can afford to lose, since there is no collateral behind BAC.
6
Use the app link only from the official site and confirm token contract addresses through official channels.

Open Basis Cash

Who Basis Cash is for

Basis Cash suits experienced DeFi users and researchers who understand seigniorage-style stablecoins and accept that an uncollateralized peg can fail. It is not a good fit for anyone who wants a reliable dollar store of value or a low-risk place to park funds.

Basis Cash FAQs

What is Basis Cash?

Basis Cash is an algorithmic stablecoin on Ethereum that aims to track 1 USD. It uses a three-token system (BAC, Basis Share and Basis Bond) to expand or contract supply. It describes itself as a community-governed version of the original Basis idea.

Is Basis Cash backed by collateral?

Basis Cash is not backed by collateral, according to its homepage. It relies on supply changes and bonds to push the price toward $1. If demand falls and the market stops believing in bond redemption, the peg can break.

What are BAC, Basis Share and Basis Bond?

BAC is the stablecoin that targets $1. Basis Share (BAS) is for governance and for earning seigniorage rewards through the Boardroom. Basis Bond is bought at a discount when BAC is below $1 and pays a premium if the peg returns.

How are Basis Cash tokens distributed?

The homepage says tokens are distributed through yield farming. Users who provide liquidity to BAC-DAI and BAS-DAI pairs receive additional BAS tokens. It also states there is no venture capital funding and no pre-mined tokens.

Is Basis Cash still active and safe?

DefiLlama lists Basis Cash under Algo-Stables on Ethereum with about $205,657 in TVL and two audits. The project does not give current peg data, so check the live BAC price and the project's official channels before putting money in.

Does Basis Cash have regulatory risk?

It aims to avoid regulatory risk by having no company earning fees and by being governed by its community. That is the project's own claim. The project does not describe any legal opinion or regulatory status, so treat the claim as a design goal rather than a guarantee.

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