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AutoNewsletter Weaver crawls your product site and any extra domains you provide, distills the last week of updates, and emails a polished, on-brand newsletter to your recipients.

Features:

• DomainCrawlerSetup – captures inputs and defines the weekly crawl window
• WebContentCrawler – fetches new URLs and raw HTML from your domains
• WeaverContentProcessor – cleans text, embeds articles, and clusters topics
• NewsletterGenerator – writes a themed markdown draft with GPT-4o summaries
• WeaverHtmlEmailGenerator – converts markdown to styled HTML and sends the email

How to Use:

1. Click the Deploy on WaveAssist button below.
2. Configure required variables:
   run_timestamp, weaver_clean_text, weaver_final_html, weaver_raw_content,
   weaver_email_status, weaver_urls_crawled, crawl_window, weaver_topics,
   OPENAI_API_KEY, weaver_embeddings, recipient_emails, weaver_draft_markdown,
   primary_domain, theme, secondary_domains
3. Run the nodes in order:
   1. domain_crawler_setup – DomainCrawlerSetup
   2. web_content_crawler – WebContentCrawler
   3. weaver_content_processor – WeaverContentProcessor
   4. newsletter_generator – NewsletterGenerator
   5. weaver_html_email_generator – WeaverHtmlEmailGenerator
4. Confirm the workflow executes successfully.

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Repo URL: Coming soon Loom Demo: Coming soon