We're fixing email
deliverability
Stekpad is building AI-powered email warm-up tools to help businesses land in the inbox — not the spam folder. We are currently in development.
Our story
Stekpad started from a simple frustration: every email warm-up tool on the market uses the same approach — recycled templates sent across a shared network. Gmail, Outlook, and Yahoo have learned to detect these patterns, making most warm-up tools ineffective or even harmful to sender reputation.
The idea behind Stekpad is different. Instead of templates, we use AI (Groq API with Llama 3.3 70B) to generate unique, contextually relevant content for every single warm-up email. No two conversations are alike. Each thread reads like a real human exchange, combined with humanized sending patterns and real-time reputation monitoring.
Stekpad is currently being built by a solo developer. The product is not yet publicly available — we are in active development, preparing for a closed beta in 2026. This page, the roadmap, and the changelog reflect the real state of the project, not inflated numbers or fake milestones.
The mission is to make professional-grade email deliverability accessible to everyone — not just enterprise teams with dedicated engineers and large budgets. Whether you are a solo founder sending cold outreach or an agency managing client domains, Stekpad aims to give you the tools you need at a fair price, starting with a free plan.
2025
Founded
1
Founder
100%
AI-Generated Content
0€
Free Plan Forever
Our values
The principles that guide every decision we make.
Transparency
Public roadmap, open changelog, honest pricing. No hidden fees.
Simplicity
Complex technology, simple interface. Set up in 5 minutes, not 5 hours.
Privacy First
Your data stays yours. EU-hosted, GDPR compliant, AES-256 encrypted.
Ship & Iterate
We ship fast, listen to feedback, and improve constantly.
Our journey
Key milestones on the road to better email deliverability for everyone.
The idea
Frustrated with existing warm-up tools that all use recycled templates, the idea for an AI-first approach was born.
Research & prototyping
Tested Groq API with Llama 3.3 70B for generating unique email content. Validated that AI-generated warm-up emails pass spam filter detection.
Development starts
Started building the platform with Next.js, Drizzle ORM, and Neon PostgreSQL. Designed the scoring engine and ramp-up algorithm.
Core engine built
SMTP/IMAP integration, AI content generation pipeline, health scoring system, and DNS monitoring — the core warm-up engine is functional.
Dashboard & frontend
Built the full dashboard with real-time monitoring, mailbox management, and onboarding flow. Preparing for closed beta.
Beta launch (coming soon)
Opening Stekpad to early adopters. Free plan available from day one. Feedback will shape the product before public launch.
Behind Stekpad
Stekpad is a solo project, built with conviction and a clear vision for what email warm-up should be.
Josua Vischel
Founder & Developer
Full-stack developer building Stekpad solo. Passionate about email deliverability, AI, and creating tools that solve real problems for businesses.