When we first launched Salesforge.ai, warmups were tightly integrated into the platform to help users ramp up cold email sending quickly. But the cold email landscape is evolving fast. Email providers like Google and Microsoft are getting stricter, and the line between compliance and risk is razor-thin.
That's why we made the strategic decision to spin out warmups into a dedicated standalone product: Warmforge.ai.
Warmforge.ai uses a purpose-built infrastructure optimized exclusively for warmups. Unlike generic warmup pools embedded in sending platforms, Warmforge's network is cleaner, more controlled, and constantly optimized for inbox placement.
We’ve built Warmforge to act like a premium neighborhood for your domain—so when your emails go out, they’re backed by a strong, trustworthy sender reputation.
Google and Microsoft are beginning to crack down on platforms that mix sending and warmups under one roof. Platforms that offer cold email sending and warmups together are becoming targets for domain throttling or outright bans.
By separating warmups from Salesforge, we reduce your exposure to these risks. Warmforge operates independently, which makes your domain warmup activity more compliant and significantly less likely to trigger scrutiny.
By decoupling warmups and sending, we can implement OAuth2 without compromises—ensuring your email practices stay ahead of upcoming compliance changes.
Warmforge isn’t just a rebranded warmup engine, it’s an entirely more advanced system. Here’s what sets it apart:
Continuous Domain Health Monitoring: Your domain health is checked automatically and frequently, helping you catch deliverability issues before they impact your campaigns.
Bulk Inbox Placement Testing: Quickly test how your emails land across multiple providers, at scale, so you can make data-driven optimizations.
One of our goals for Warmforge is full OAuth2 compliance. That means you won’t need to whitelist app access in Google Workspace anymore. OAuth2 is the gold standard in secure authentication, and it's a major step forward for both security and deliverability.
