There is nothing to connect. Kwern reads the public threads, finds the ones your product belongs in and writes the reply. You post it from your own account, in your own words, because that is the only kind of Reddit comment that survives.
What Kwern reads
What Kwern can change
How the connection is made
What Kwern never does
Questions
No. Kwern reads the public threads itself. Your account only comes in when you post a reply, and you do that on Reddit, like any other comment.
No. Every Reddit proposal carries the thread and the draft, and ends when you mark it done. There is no approve-and-publish, because Kwern holds no Reddit account to publish with.
Recent public threads in the subreddits that match the product's problem space. For a thread worth a reply, it reads the opening post, the best comments and the subreddit's rules before it drafts.
Because it would not work. An account that only ever shows up to promote gets buried on Reddit. A reply in your voice, from your account and your history, is the only kind that survives.
Each search and each thread read is paid out of your plan's usage, at the price the pricing page lists. Drafting the reply runs on your own model key.
The agents that use it
These agents work here. Nothing needs connecting for them to run.
Someone is asking for what you built today.
On Reddit, on X, in ChatGPT's answers. Kwern finds them every morning and drafts the reply in your voice; you decide what goes out.