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Subject: Re: [Bitcoin-development] Introducing BitcoinKit.framework
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Hi Mike,

You are absolutely right about the synchronize time, it's one of our =
main frustration points right now and we clearly won't deliver the kind =
of user experience we want, without fixing this. Actually we were =
thinking of extending Jeff Garzik's picocoin as time permits, but the =
plan is far from concrete at the moment.

What you say about trans-piling bitcoinj is _really_ appealing. We =
discounted Java simply because an OS X JVM is no longer guaranteed, but =
otherwise bitcoinj is ideal for our purposes. How can we assist or =
otherwise accelerate such an effort?

-w

On Jul 15, 2013, at 3:19 PM, Mike Hearn wrote:

> That's great! I'm all for more wallets, especially user friendly UIs.
>=20
> However being based on bitcoind means it will take a very long time to =
synchronize for new users. We know a lot of users drop out. The best fix =
for this is SPV mode. Do you have any plans in this direction?
>=20
> So far, the only SPV mode implementation I know about is bitcoinj. I =
am experimenting with trans-piling bitcoinj to C++ to make it usable =
from Objective-C++ exactly with your use case in mind.