Let’s is the english cohortative word, meaning “let us” in an exhortation of the group including the speaker to do something We are allowed to get started by you. Lets is the third person singular present tense form of the verb let meaning to permit or allow
In the questioner’s examples, the sentence means to say “product (allows/permits you to) do something awesome”, so the form with lets is correct. We can see how it would look in passive voice by swapping the subject and object Many people use let, let's and lets in conversation what's the difference between them?
The let alone construction has been analyzed in great and precise detail in a famous paper by fillmore, kay, and o'connor regularity and idiomaticity in grammatical constructions The case of let alone , language, vol The two clauses have to be on a certain scale of meaning
One of the clauses must describe a situation that is less on that scale. In let's get started, the starting point is in view and let's get going, you are on the starting point already Moreover, there is a sense of extra involvement abundantly made clear by the sentence, let's start going. I notice that let alone is used in sentences that have a comma
Right after the comma is let alon. The relationship between z and w, on the other hand… Otherwise, know that a basic search will turn up let us in innumerable journal articles, official proclamations, formal invitations, political speeches, and all manner of other speech and writing that would be deemed formal so it's unclear what kind of answer you are looking for. Let he who believes in this prophet speak now what he knows
Let him who believes in this prophet speak now what he knows. Because let us get started is an imperative statement, there is an implied subject You let us get started this construction, with the implied subject, is a standard active voice construction