Power Event-Driven Apps and Data Streaming with Real-Time Workflows
Deliver precise, reliable event processing without building or maintaining messaging infrastructure.
Launch Real-Time Workflows Fast with Production-Ready Infrastructure
Focus on building streaming, edge, and workflow logic while PubNub handles the complexity of global delivery, system interoperability, and event routing.
Cross-Network Event Streaming
Pub/Sub architecture - Publish to a Channel from any client or backend SDK, and subscribe on another — no custom protocols, brokers, or load balancers needed. Events flow seamlessly across mobile, IoT, and cloud services.
Lightweight SDKs for Constrained Environments
Use PubNub’s C, Python, and embedded SDKs to connect devices with as little as 64KB memory. Perfect for ESP32s, mobile apps, or ARM-based edge devices with tight resource budgets.
Sub-100ms Message Delivery
Messages are routed through PubNub’s global PoP network using intelligent edge-aware routing, ensuring <100ms latency. Ideal for live dashboards, multiplayer state sync, or device monitoring.
High Concurrency Without Socket Management
Scale to thousands of concurrent clients without managing sockets, brokers, or connection infrastructure.
Resilient Delivery with Built-In Recovery
Reconnect seamlessly and replay missed messages with automatic buffering and persistent history.
Monitor and Control Workflows in Real Time
Track live event activity and apply logic or enforcement using PubNub’s Events & Actions and Presence APIs.
Real-Time Presence and State Tracking
Monitor clients, systems, and devices to detect active, idle, or offline status instantly.
Serverless Workflow Triggers
Run JavaScript in-line at message ingress points using PubNub Functions. Set up webhook forwarding, run logic conditionally, or validate events without spinning up a backend.
Role-Based Access & Token Security
Control access with fine-grained permissions and token-based security across workflows and environments.
Event Flow Auditing & Monitoring
Debug message flow, validate delivery, and inspect activity with built-in auditing and observability tools.
Stream, Sync, and Scale Messaging Across Any Environment
Use PubNub Channels and SDKs to stream data, sync state, and scale messaging with real-time processing, without infrastructure management, across edge, cloud, and hybrid environments.
Edge-Aware Routing & Global Reach
Deliver messages reliably with intelligent global routing and distributed PoPs. PubNub acts as a secure, low-latency data delivery system for edge-powered apps.
Hybrid Cloud & Edge Compatibility
Support real-time messaging in hybrid or edge-first environments with no need to re-architect.
Integrate with Cloud & Data Platforms
Ingest and route data into analytics systems, pipelines, or APIs using built-in Functions and extensions.
Scalable Architecture for Event Workloads
Handle real-time workflows at any scale with low latency, high throughput, and no infrastructure burden.
Why PubNub for Real-Time Workflows?
PubNub gives developers and architects a production-ready foundation for building scalable, event-driven systems without the complexity of managing real-time infrastructure.
Eliminate the need to manage persistent socket connections, brokers, or complex retry logic.
Extend your architecture with event triggers and stream routing — no extra infrastructure required.
Gain full visibility with built-in logging, observability tools, and replay history.
Seamlessly scale from 10 to 10 million connections without rearchitecting your stack.
Plug into any cloud, edge, or analytics system using SDKs and Functions.
Power Real-Time Workflows Without the Overhead
Skip the hassle of managing sockets, brokers, or event routing and focus on building powerful, event-driven applications at scale.
