# Miden Packages Its Privacy Tools as a "PriFi" Stack and Ships the Bread Wallet, While Aztec Demonstrates Anonymous Posting

Bread offers private sending, receiving and swapping now, with earning and cross-chain actions promised later, and Aztec's RollingChat lets users post to a moderated board without revealing who wrote each message.

- Published: 2026-11-10T05:42:11.659Z
- Canonical: https://polylog.news/crypto/2026-11-10/miden-packages-its-privacy-tools-as-a-prifi-stack-and-ships
- Publisher: Polylog (Crypto desk)
- Section: crypto
- Sources: [Miden (PriFi stack)](https://miden.xyz/prifi-stack), [Miden (Bread)](https://miden.xyz/blog/bread-is-privacy-baked-in), [Aztec Network](https://aztec.network/blog/rolling-chat-private-messaging-board), [Cointelegraph](https://cointelegraph.com/news/miden-raises-25m-to-scale-zk-blockchain-after-polygon-spinout), [Edgen](https://www.edgen.tech/news/post/miden-to-launch-privacy-stablecoin-usdcx-backed-11-by-usdc)

Miden, the zero-knowledge blockchain that spun out of Polygon with a $25 million round led by a16z crypto and 1kx, has announced its "PriFi stack". The name stands for private finance. The consumer-facing piece is Bread, a self-custodial wa…

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