Mailing stackRun the newsletter operation on a small Linux droplet with Keila, Ghost, or Listmonk so the publishing system stays independent from the public site.
DeliverabilityUse Amazon SES or Resend with SPF, DKIM, and DMARC configured at the domain level so the digest lands reliably in inboxes.
Sourcing scriptUse n8n, Make, or Python to collect long-form candidates from X, LinkedIn, Reddit, Quora, and Hacker News before manual review.
Editorial triageSpend a short daily block reviewing the filtered queue in Airtable or Google Sheets, then publish only the genuinely worthwhile pieces.