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Zcash developers begin moving Tachyon code into faster private-payment software

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Zcash developers released Udon, a first step that moves parts of Project Tachyon into Zakura Common, the software used to create and verify private transactions. The work is tied to a longer-term goal of more than 50,000 private payments a second, with the integration described as starting with faster cryptographic operations and recursive proof work.

Key claims & sources

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Developers released Udon as the first component moving parts of Project Tachyon into Zakura Common.
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The long-term design target is more than 50,000 private payments a second.
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The initial Udon release targets faster cryptographic operations, and recursive proofs are part of the integration work.
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Zakura Common is the software used to create and verify private transactions, and Tachyon is being folded into it.
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Tachyon's approach is described as aggregating proofs so nodes receive and verify less data as usage grows.

What it means

Zcash users and people running the privacy transaction software are the ones most likely to notice this first, because Udon has been released into Zakura Common, which is used to create and verify private transactions. That means the software they interact with is already starting to absorb Tachyon work rather than waiting for a later release.

In practice, the change is that Tachyon work is now being integrated through Udon and begins with faster cryptographic operations inside Zakura Common. What stays the same for now is that the goal remains long term, with the text still describing an integration process rather than a finished jump to the 50,000 private payments a second target.

Market reaction i

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first
Sep 29 11:15
+1 h 5 m
Sep 29 12:20
Crypto Briefing echo
No new facts: significantly, scalability, potentially
+5 h 8 m
Sep 29 16:23
Crypto Economy adds
Brings into the story: TPS

Has this happened before?

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43 days ago Can This Bring Zcash-Style Privacy to Bitcoin Without a Fork? event 1 actors in common · 6 news media