WunderGraph
Declarative GraphQL Federation & API Integration Stack
Hasura
Instant Data Access & GraphQL Engine Platform
gRPC
High-Performance Open-Source Remote Procedure Call Framework
ConnectRPC
Lightweight RPC Protocol & Library Family by Buf
Buf
Modern Developer Platform for Protocol Buffers and gRPC
Smithy
Interface Definition Language (IDL) for Services & SDKs
AsyncAPI
Open-Source Specification & Tooling for Event-Driven Architectures
Nango
Developer Platform for Product Integrations
Alloy Automation
Integration & AI Agent Building Infrastructure
Finch
Unified API for Employment Data Platform