Vert.x
Event-Driven Architecture
Eclipse event-driven application framework for JVM providing a toolkit for building reactive applications on the JVM.
Websocket supportMultiple async programming models
Alternatives to StackStorm
- 1Event-Driven Architecture
- 2Event-Driven Architecture
AsyncAPI
Event-Driven Architecture
Open source specification and tooling for defining and documenting event-driven and message-driven APIs.
Event driven API specificationCode generation from specificationsAPI documentation generation - 3Event-Driven Architecture
SaltStack
Configuration Management
Event-driven automation platform for configuration management, remote execution, and orchestration of infrastructure.
Free planInfrastructure as CodeDevOps & Infrastructure - 4Event-Driven Architecture
Hookdeck
Event-Driven Architecture
Hookdeck is a webhook infrastructure platform providing reliable delivery, transformation, filtering, and monitoring for event-driven architectures and webhook workflows.
Free planFree trialSOC 2GDPRCCPATiered plans - 5Event-Driven Architecture
Inngest
Event-Driven Architecture
Inngest is a durable workflow engine that enables developers to build reliable, event-driven applications with automatic retries, scheduling, fan-out, and step functions using standard TypeScript.
Free planFree trialSOC 2Tiered plansCron Job ManagementCode Hosting - 6Event-Driven Architecture, DevOps Dashboards
Keda
Kubernetes Management
Kubernetes-based event-driven autoscaler for scaling applications based on events from 60+ event sources.
Free planFree trialCron Job ManagementDevOps Dashboards - 7Event-Driven Architecture
MGMT Config
Configuration Management
Next generation open-source configuration management tool written in Go with parallel execution and event-driven reactivity.
Module system with code reusabilityTemplate processing and file management - 8Event-Driven Architecture
Solace
Event Streaming Platforms
Event-driven integration platform with PubSub+ event broker for distributed enterprise systems.
Event broker with multiple capacity tiersEvent mesh for connecting multiple brokersDistributed tracing with opentelemetry support - 9Event-Driven Architecture, IT Automation
JAMS Scheduler
IT Automation
Enterprise job scheduling and workload automation platform for hybrid environments.
Workflow automation and orchestrationAI powered job management with jaxPrice$833+ / month
- 10Event-Driven Architecture, Incident Response Platforms
D3 SOAR
Incident Response Platforms
Next-generation SOAR platform with event pipeline technology that automates triage across the entire alert lifecycle and orchestrates response across 500+ integrations.
Verdict grading and evidence attachmentFour autonomy modesSelf healing integrations
