Does Orkid use Axiom’s halo2browser?

Orkid has its own client-side ZK prover. Both use browser-native proof generation, but Orkid’s is a production-integrated product, not a toolkit.

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Alternative comparison

Best Axiom (halo2browser) Alternatives in 2026

TL;DR: Axiom (halo2browser) is in-browser halo2 infrastructure for client-side proofs. If you are looking for a Axiom (halo2browser) alternative with lower fees, gasless execution, MEV protection, and surplus returned to you, Orkid is the strongest option on Base, Ethereum, and Unichain.

Launch Orkid Swap → Orkid vs Axiom (halo2browser) →

Why switch

Common reasons to look for Axiom (halo2browser) alternatives

Toolkit, not product — requires significant integration work.

No built-in compliance, financial, or blockchain data integration.

Orkid addresses these issues with a transparent 9 bps flat fee, gasless execution via Permit2, patent-backed MEV detection, and full surplus return to the user.

Top alternative

Orkid — 9 bps, gasless, MEV-protected

Orkid provides a production-ready, integrated ZK prover with sub-50ms proof generation, pre-built privacy modes, and integration with the swap execution and compliance stack. Axiom gives you the toolkit; Orkid gives you the product.

9 bps flat fee — transparent and competitive
Gasless via Permit2 — no native gas token needed
Patent-backed MEV detection — no sandwich attacks
Surplus returned to you — positive slippage is yours
11+ DEX venues and RFQ sources on Base, Ethereum, Unichain

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What Axiom (halo2browser) does well

Where Axiom (halo2browser) still makes sense

Axiom (halo2browser) is not a bad product. It has real strengths:

Open-source toolkit with active community.
In-browser proof generation — client-side privacy model.
Well-regarded in the ZK developer community.

The question is whether those strengths matter more to you than transparent pricing, gasless execution, MEV protection, and surplus return.

Other alternatives

More Axiom (halo2browser) alternatives to consider

DEX

Uniswap

The largest decentralized exchange by volume, with V2, V3, and V4 pools.

Fee: 5-100 bps depending on the pool. V3 concentrated liquidity pools can be as low as 1 bp; V2 is flat at 30 bps.

Orkid vs Uniswap →

Wallet Swap

MetaMask Swap

The in-wallet swap feature powered by 0x, charging 0.875% per swap.

Fee: 87.5 bps (0.875%) — the highest explicit swap fee among major wallet-integrated swap services.

Orkid vs MetaMask Swap →

Aggregator

1inch

The most established DEX aggregator with Fusion mode for gasless, MEV-protected swaps.

Fee: Classic mode: 0 bps platform fee, you pay pool fees + gas. Fusion mode: gasless, fee embedded in the Dutch auction spread.

Orkid vs 1inch →

Aggregator

CoW Swap

Batch auction DEX aggregator with coincidence of wants matching and MEV protection.

Fee: 0 bps protocol fee. Revenue comes from the batch auction spread and coincidence of wants matching.

Orkid vs CoW Swap →

Ready to switch

Try Orkid for your next swap

If you are using Axiom’s halo2browser and need production integration, Orkid provides the same client-side privacy model with additional privacy modes, financial data integration, and production support.

Launch Orkid Swap →