Flowise vs Inngest: Features, Pricing and User Reviews 2026

Flowise is a visual development platform for creating AI-powered applications using large language models. Think of it as building blocks for AI: you drag components onto a canvas and connect them together to create smart systems.

The platform lets you build chatbots that understand documents, create AI agents that can perform tasks automatically, and set up workflows that combine multiple AI tools. It supports retrieval-augmented generation, which means your AI can pull information from your own documents and databases to give accurate answers.

You can start with ready-made templates or build custom solutions from scratch. Flowise works with both cloud-based and locally-hosted AI models, giving you flexibility in how you deploy your applications. The platform is open-source, meaning the community constantly adds new features and improvements.

Inngest is an event-driven durable execution platform built to run reliable, multi-step workflows on any platform without managing infrastructure. Think of it as a mix between traditional queues and modern serverless functions, but much better.

It uses step functions and incorporates real-time event processing, enabling developers to build complex workflows that can run for days or months with automatic error recovery. The main difference from regular workflow tools is simple: instead of setting up queues and managing state, you write normal code and Inngest handles all the infrastructure complexity.

Each step in your workflow automatically retries on failure and maintains state between executions, allowing you to easily build reliable systems. Founded in 2021, this tool has become popular because it eliminates infrastructure headaches and makes complex workflows easy. You can write functions in TypeScript, Python, or Go and deploy anywhere.