
At Plain, we envision a future where B2B customer support transforms from fragmented ticketing systems to a seamless, intelligent infrastructure that empowers teams to build genuine customer relationships at scale. We are dedicated to creating a platform that not only streamlines support workflows but also drives continuous product innovation by deeply connecting support with engineering and product data.
Harnessing the power of AI, collaboration, and real-time analytics, we are redefining the customer support landscape by enabling teams to deliver fast, precise, and proactive service. Our approach is grounded in an API-first architectural design, ensuring that our platform integrates naturally into the complex ecosystems of modern businesses, supporting their growth and evolving needs.
We are building the next-generation Customer Infrastructure Platform that will empower every B2B company to transform support into a strategic, insight-driven function that fuels lasting customer success and operational excellence in the digital economy.
Our Review
After spending time exploring Plain's platform and analyzing its approach to B2B customer support, we're genuinely impressed by how this solution rethinks support infrastructure from the ground up. What started as a solution to Deliveroo's scaling challenges has evolved into something quite revolutionary for technical B2B companies.
A Fresh Take on Support Architecture
Plain's most striking feature is its unified support interface. Instead of cobbling together various tools and channels, it creates a single, cohesive workspace where everything lives together naturally. We particularly love how it brings Slack, Microsoft Teams, and Discord conversations into the same view as emails and chat — something that's surprisingly rare in enterprise support tools.
Where AI Meets Human Intelligence
While many platforms are rushing to bolt AI onto existing systems, Plain's AI implementation feels native and purposeful. The platform doesn't just automate responses; it actively helps support teams work smarter by extracting insights and spotting patterns across conversations. This approach to AI feels less like a chatbot and more like having a skilled assistant who really understands your product and customers.
Built for Modern B2B Reality
What really sets Plain apart is its deep understanding of technical B2B support needs. The API-first architecture and seamless engineering integrations show that this isn't just another help desk — it's a true infrastructure platform. We've seen how customers like Laravel and Raycast use it to transform their support from a cost center into a strategic advantage.
Room for Growth
While Plain shines in many areas, it's worth noting that it's still a young platform. Some enterprises might find certain advanced features still in development. However, with their recent $15 million Series A and European funding, we expect rapid evolution of the platform's capabilities.
For B2B companies, especially those with technical products or developer-focused services, Plain represents a significant leap forward in customer support infrastructure. It's not just solving today's support challenges — it's building for tomorrow's needs.
Unified Support Interface: Aggregates all customer communication channels into one workspace
AI-Powered Automation: Automates tasks, drafts responses, and extracts insights
Collaboration Tools: Supports cross-team collaboration with integrations
Enterprise Security: GDPR and SOC2 Type II compliant
API-First Architecture: Enables deep integration with business systems
Real-Time Insights: Provides analytics and reporting for customer and product understanding






