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§ Private Profile · Chennai, India
Programmable API gateway that makes APIs cacheable
Key people at SuperAPI.
SuperAPI was founded in 2022 by Adithya Kavuluru (Founder).
SuperAPI is a programmable API gateway that makes all your fetch APIs cacheable, reducing the response time 10x.
Our customers use SuperAPI to cache their critical APIs without spending 6-9 months rewriting their code.
SuperAPI is a programmable API gateway designed to make any `fetch`-style API instantly cacheable, dramatically improving response times—often by 10x—without requiring changes to existing backend code. The company’s core product enables developers to accelerate performance-critical APIs by automatically caching responses and intelligently invalidating them in real time when underlying data changes. This is particularly valuable for applications with high read-to-write ratios, such as dashboards, analytics platforms, and content-heavy services.
SuperAPI serves engineering teams at startups and growth-stage companies that are struggling with slow third-party or internal APIs but lack the bandwidth to refactor systems for caching. By acting as a drop-in layer in front of existing APIs, SuperAPI solves the problem of latency at scale while preserving correctness through real-time invalidation. Since its public launch and YC W23 participation, it has gained traction among early adopters looking to improve API performance with minimal operational overhead, positioning itself as a modern performance infrastructure tool in the API economy.
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SuperAPI emerged from the practical pain points developers face when building fast, responsive applications on top of inherently slow APIs. The founders, experienced engineers who had repeatedly wrestled with caching strategies across different systems, recognized a recurring pattern: most APIs are not cacheable by default, and making them so requires significant custom logic, cache invalidation schemes, and often deep changes to application architecture.
They started SuperAPI with the simple but ambitious mission: *make all your fetch APIs cacheable*. The idea crystallized during late-night debugging sessions where teams were either duplicating backend logic for caching or accepting poor UX due to slow API responses. By abstracting cacheability into a programmable gateway, they aimed to let developers focus on business logic rather than infrastructure plumbing. Early traction came from developer communities and Y Combinator’s Winter 2023 batch, where the product resonated strongly with startups looking to ship faster without overhauling their backends.
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SuperAPI sits at the intersection of two powerful trends: the explosion of API-driven architectures and the growing demand for real-time, low-latency user experiences. As more applications rely on microservices, third-party APIs, and data-intensive frontends (e.g., dashboards, AI-powered UIs), the performance bottleneck has shifted from compute to data retrieval and network round trips.
Timing is critical: with the rise of edge computing, JAMstack, and client-side frameworks (React, Next.js, etc.), developers expect sub-100ms responses even when pulling from complex backend chains. Yet most APIs remain uncached or poorly cached due to the complexity of invalidation logic. SuperAPI addresses this gap by turning cacheability into a first-class primitive, much like how CDNs made static assets fast by default.
By lowering the barrier to high-performance APIs, SuperAPI empowers smaller teams to compete with large-scale platforms on UX and responsiveness. It also complements the broader API management ecosystem—sitting alongside tools like Kong, Zuplo, and AWS API Gateway—but with a sharper focus on performance and cacheability rather than just security, routing, or rate limiting.
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Looking ahead, SuperAPI is well-positioned to become a foundational layer in the “performance stack” for modern web and mobile applications. As APIs continue to multiply and user expectations for speed intensify, the ability to make any API fast without rewriting it will only grow in value. The next phase likely includes deeper integrations with major databases, ORMs, and frameworks, as well as expanded tooling for observability, cost optimization (reducing redundant API calls), and edge deployment.
For investors and ecosystem players, SuperAPI represents a compelling bet on the infrastructure layer that makes other technologies *feel fast*. Its success could influence how API design itself evolves—pushing more providers to think about cacheability and real-time consistency from day one. In a world where milliseconds define competitive advantage, SuperAPI’s mission to make every `fetch` fast may turn out to be not just a developer convenience, but a new standard for API performance.
Key people at SuperAPI.
SuperAPI was founded in 2022 by Adithya Kavuluru (Founder).
