Are Telegram bots real or fake?

I'm curious to know, are Telegram bots truly authentic, or are they merely a facade? I've seen so many of them offering various services, from trading advice to automated trading, but it's hard to discern whether they're legitimate or just scams. It's crucial to be cautious in the crypto world, and I'm eager to understand how to differentiate between real and fake Telegram bots. Can you shed some light on this topic? Are there any specific signs to look out for that can help identify genuine bots?