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Seradyx
Software Lab
Campaign Automation•Standalone Utility•v0.9.0 (2025)

HielMailing

Bulk mailing and automated email campaign optimization engine.

Platforms:Web
System Requirements: Modern web browser (Chrome, Firefox, Safari, Edge)
Distribution & Access
A Seradyx software release

Overview & Functional Scope

An advanced bulk mailing application engineered for precision campaign delivery, list hygiene, and content engagement. Features an intuitive email template designer, granular audience segmentation filters, scheduling queues, delivery analytics, and AI-driven copy recommendations.

Architecture & Technical Stack

Backend StackNode.js & Express
FrontendReact & Tailwind CSS
DatabaseMongoDB
AI IntegrationOpenAI API for content tuning

Key Capabilities

  • Dynamic WYSIWYG email template creator with responsive mobile preview.
  • Audience segmentation engine supporting multi-criteria behavioral tagging.
  • Automated SMTP dispatch queue with rate-limiting to protect sender reputation.
  • Real-time deliverability dashboards tracking open rates, bounces, and click-throughs.
  • AI-driven subject line optimization and engagement suggestions.

Privacy & Security Perimeter

Recipient contact lists are siloed per tenant and never shared or aggregated.
Strict compliance with unsubscribe headers and opt-out registries.

Release Notes

v0.9.02025-03-01
  • •Beta deployment of audience segment builder with custom query filters.
  • •Added bounce diagnostic monitor and delivery rate limiting.
Publisher & Inquiries
Seradyx Software Lab
Maintainer: Abdelhalim Serhani. For technical questions or release inquiries, email [email protected] or visit serhabdel.site.

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