| Criteria | Grok Bot | n8n |
|---|---|---|
| How you build | Describe the job in chat; teach by demonstration | Draw nodes; configure each |
| Determinism | Low; the Bot reasons each run | High; same input, same output |
| Handles unstructured input | Yes | Only with an LLM node bolted in |
| Cost | Plan + metered tokens | Self-host free / cloud from ~$20; API tokens for any LLM nodes |
| Failure mode | Does something plausible but wrong | Errors loudly |
| Maintenance | Re-test after Grok Bot updates | Re-fix after API changes |
| Verdict | Judgement work | Deterministic plumbing |
The rule of thumb
If you could write the steps as an exact flowchart, it's n8n (or Zapier or Make). If the steps involve "read this and decide", it's a Bot.
Where people go wrong
Using a Bot for a sync job. It'll work 96 times out of 100 and the other four will be creative. Using n8n for inbox triage. It'll route on keywords and miss everything that matters.
The pattern we ship
n8n moves data and fires webhooks into a shared inbox or Slack; a Bot reads what arrives and does the human-shaped part; n8n takes the Bot's structured output and writes it where it belongs. The Bot never touches the database.
See also Grok Bot vs Zapier.
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