None of the products you linked is working, right? Either beta or "in development". I got, it, I can add that later to main post as well, in needed.
So right now, we only have 3 products:
bisq
OpenLedger
CryptoBridgeWhich are working today, as decentralized exchanges. Is that really it? Tell me if there is any more than that!
R-J-F put BarterDEX up there built by komodo platform devs. It is working exchange with low volume, thus it could be really slow to wait for your order to be filled etc. but what can you do since it is relatively new to the field. You can add it up to your list as you can trade different coins now there, their product is working right now.
And if you want to see these bitshares gateways as different exchanges, then can add these 2 as well:
https://www.gdex.io/,
https://rudex.org/index_eng.htmlOf course that more exchanges are being built atm, but so far I don't know if there are more of them that are working. Many are raising funds via ICO + add on top that binance seems to be looking to develop their own. Will be interesting to see which new ones will get lunched this year as well as next year.