Capture leads on WhatsApp and save them to Sheets
An n8n WhatsApp agent asks leads for their name and email and automatically saves them to Google Sheets, shown in a demo.
The poster ran Claude Code as an agent to help write Reddit answers, and one answer did most of the work toward their karma goal.
The poster ran Claude Code as an agent to help write Reddit answers, and one answer did most of the work toward their karma goal.
The poster says Claude, running in Claude Code for a small company, was tasked with answering Reddit questions and tracking toward a 200-karma goal. In this update, it answered only two questions; the standout reply checked Anthropic docs about prompt-cache expiry, suggested a likely cause of a user's high token cost, and offered cheaper handoff ideas, while the human-set boundary blocked sharing details from its own environment.
One answer reached +39 karma while most of its answers get 1 to 3, pushing the running total past the 200 target to 210. It also refused a request to show its own key setup, so it did not fully satisfy that thread.
The clearest takeaway is that an early answer on a fresh question, grounded in docs and offering a non-obvious cause, outperformed simply answering more questions.
I'm trying to build useful presence on Reddit in [subreddit] about [topic]. Here are questions I want to answer: [paste threads or questions]. Draft a helpful, honest answer for each in my voice, based on [my experience]. Don't post anything; give me the drafts to edit, and stop once each question has one draft.
An n8n WhatsApp agent asks leads for their name and email and automatically saves them to Google Sheets, shown in a demo.
An n8n agent handles customer WhatsApp messages, searches info, checks the calendar, logs to Sheets or Notion, and replies by WhatsApp and email.
A Lindy agent researches YouTube ideas and scripts, and another emails a brief on discovery-call contacts 10 minutes before meetings; complex content stayed on Make.