Inngest

What is Inngest?

Inngest is a developer platform that allows users to build powerful products without the complexity of managing infrastructure around queues, concurrency, retries, error handling, prioritization, and more. It provides tools for handling complex text-generation, leveraging Retrieval Augmented Generation (RAG) through querying vector stores, building ingestion functions, and maintaining state across workflows. Inngest offers features like automatic retries, durable sleep, managing concurrency, throttle, rate limit, or debounce, declarative job cancellation, custom failure handlers, pausing functions for additional input, batching for high load, and replay functions. It is designed to work with any backend and has received positive feedback from developers for its efficiency, clear messaging, ease of use, and stability.

Who created Inngest?

Inngest Overview:

Founder: Inngest was founded by Tony Holdstock-Brown, who currently serves as the CEO and Founder of the company.

Company Details: Inngest is a developer platform designed to simplify the process of building and managing reliable workflows with zero infrastructure. The platform aims to alleviate the time-consuming and frustrating experience of shipping background jobs and workflows for software teams of varying sizes and levels of experience. Inngest's core is open source, providing peace of mind to developers. The company recently raised $6.1 million in funding led by a16z. In addition to the founder, the team includes key members such as Dan Farrelly (CTO & Founder), Jack Williams (Founding Engineer), and other engineers, designers, and developers. The company has also garnered support from notable investors in the tech industry.

What is Inngest used for?

• Build powerful products without the complexity of glue code or additional infrastructure
• Handle complex text generation with chain-based post-processing
• Leverage Retrieval Augmented Generation (RAG) by querying vector stores and building ingestion functions
• Wrap steps to run once and maintain state without managing data or queues
• Limit concurrency and prioritize jobs ahead of others
• Automatic retries for every step of a function whenever it throws an error
• Durable sleep: Pause functions for hours, days, or weeks
• Manage concurrency by setting custom limits for every function
• Throttle, rate limit, or debounce function executions in a given time period
• Declarative job cancellation by canceling jobs with events
• Handle complex text-generation with chain-based post-processing
• Wrap steps to run once and maintain state without managing data or queues yourself
• Automatic retries for each step of a function
• Pause functions for hours, days, or weeks with durable sleep
• Set custom concurrency limits for every function
• Throttle, rate limit, or debounce function executions
• Declarative job cancellation by sending cancellation events
• Custom failure handlers for handling failures

Who is Inngest for?

• Developers
• Software engineers
• AI engineers
• System architects
• DevOps Engineers
• Data engineers
• CTO
• Engineer
• Designer
• Dev Rel

How to use Inngest?

To use Inngest, follow these steps:

1. Build Powerful Products: Get your LLM apps running without the complexity of additional infrastructure and manage complex text generation efficiently.

2. Handle Complex Text-Generation: Utilize chain-based post-processing and leverage Retrieval Augmented Generation (RAG) by querying vector stores and creating ingestion functions.

3. Wrap Steps: Run functions once and maintain state without managing data or queues manually. Limit concurrency and prioritize jobs to streamline workflow.

4. Ensure Reliability: Benefit from automatic retries for each function step, durable sleep options, and the ability to manage concurrency effectively.

5. Customize Functionality: Set custom concurrency limits, throttle, rate limit, or debounce functions, and manage job cancellations and failure handling seamlessly.

6. Enhance Functionality: Pause functions for additional input, batch for high load situations, and easily replay functions as needed for improved performance.

7. Estimate Steps: Based on the volume of messages processed in queues and cron jobs, estimate the step usage accordingly.

8. Technical Support: Choose from different support plans offering various features based on your team's needs, including SLAs, dedicated slack channels, integrations, and compliance options.

By following these steps, you can effectively utilize Inngest for seamless and reliable backend workflows.