Not a ready implementation yet but the mimblewimble protocol solves a
   lot of the scalability issues plagued in other blockchains.

   [1]https://scalingbitcoin.org/papers/mimblewimble.pdf

   [2]https://github.com/ignopeverell/grin/blob/master/doc/intro.md

   -------- Original Message --------

   Subject: Re: Are cryptocurrencies ready to handle large number of
   transactions?

   Local Time: December 25, 2017 3:08 PM

   UTC Time: December 25, 2017 2:08 PM

   From: gmkarl@gmail.com

   To: Georgi Guninski <guninski@guninski.com>

   cypherpunks@lists.cpunks.org

   On Mon, Dec 25, 2017 at 8:17 AM Georgi Guninski
   <[3]guninski@guninski.com> wrote:

   Which cryptocurrencies are ready for large scale?

   Searching the interwebs and chat suggest decentralized solution will be

   extremely difficult if possible at all.

   I used google and found these.
   LN support earlier this
   year: [4]https://bitcointalk.org/index.php?topic=1891745.0 (groestlcoin
   , syscoin, planned litecoin, decred, viacoin)
   Discussion: [5]https://bitcointalk.org/index.php?topic=1847410.0 (ardor
   , iota, bottom of first page)

References

   1. https://scalingbitcoin.org/papers/mimblewimble.pdf
   2. https://github.com/ignopeverell/grin/blob/master/doc/intro.md
   3. mailto:guninski@guninski.com
   4. https://bitcointalk.org/index.php?topic=1891745.0
   5. https://bitcointalk.org/index.php?topic=1847410.0