As there are hundreds of new ICO's every week but unfortunately most of them are scams atleast more than 30% of new ICO's are scam and if things go like this then people will lose trust on ICO. Kindly help me with your suggestions about filtering scammers.
You can somehow filter out scam projects through your intuition and if you think the project's goal is "too good to be true", then be suspicious about it and read the information they provide and be aware of their telegram. In this case, you can see how these ICOS really performing in the market.