Bitcoin Forum

Is there a telegram channel or website for upcoming cryptocurrency product release or updates. It will be good to know where and when to invest.  ??? ???

I don't really know something like that. Since there are too many it would be such a disaster to make all of them join a single telegram group. Maybe if someone will be so kind to make a group and he will monitor everything then report everything there.

I suggest you manually research because sometimes all that you may read about that ICO is good which is too biased sometimes

Nope, there is no such websites cause the amount of time you need to put it into to keep up with the updates unless people are willing to pay big amount to avail such service

I think it is better to look for some ICO listings to find some upcoming  ICO. Most of crypto related news websites have something like that but sometimes those lists are not full and include only payed ICOs so it is better to look thru several websites. Telegram groups are not always trustworthy because they may be used to make people buy unneeded shitcoins or tokens.

Take a look at ICORating.com. They have telegram channel with fresh news about ongoing and upcoming ICO projects with reviews.

Coinmarketcal.com is a good website for existing news/updates about existing cryptocurrencies. Neat layout! :)

The news about cryptocurrency market has been updated every hour, even faster — every minute. I have found the site, which I like most of all. There the information about all altcoins and blockchain updates always appear.
Here it is:
https://www.coindesk.com/