ngl just stumbled upon this project called outreach-os and it's pretty wild. instead of paying $100-$400/month for stuff like apollo or instanty, this guy built an entire system on n8n that is completely open source. it basically handles everything from finding leads to writing the emails and tracking replies in one spot. i was getting so tired of
stitching together five different tools just to send a simple sequence. the best part is you can self-host the whole thing for free if you have the technical setup.
the workflow breakdownit covers all the essentials like lead finding, writing, and follow-up scheduling without the heavy price tag. it's definitely more work to maintain than a polished saas but the savings are
massive for anyone running a small team.
i still wonder if n8n can actually handle high volume without crashing but it's worth checking out if you hate monthly fees. has anyone else tried automating their entire outbound stack using node-based tools like this?
link:
https://dev.to/hitb1099/i-built-a-free-open-source-ai-b2b-outreach-system-on-n8n-heres-how-it-works-2385