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What is RAG? Retrieval-Augmented Generation for AI

Retrieval-augmented generation (RAG) is an AI framework and powerful approach in NLP (Natural Language Processing) where generative AI models are enhanced with external knowledge sources and retrieval-based mechanisms. These appended pieces of outside knowledge provide the model with accurate, up-to-date information that supplements the LLM’s existing internal representation of information. As the name suggests, RAG models have a retrieval component and a generation component.

Autoscaling Now In Public Preview: Build, Run, and Autoscale Apps Globally

Today marks a monumental milestone: Autoscaling is now in public preview and available to all our users. Don't like to wake up in the middle of the night to scale up? Do you still have nightmares of the time you forgot to scale down your cloud infrastructure? Autoscaling is the answer: we adjust infrastructure to demand dynamically. We built our autoscaling feature to be: Autoscaling is powerful and raises some questions: It was the most requested feature on our feedback platform with new regions.

Deploy Apps and Containers in Singapore on High-Performance Infrastructure GA

Everything you need to deploy high-performance serverless apps is available in Singapore: Singapore is our first Asia-Pacific region in GA, joining Washington, D.C. and Frankfurt, Germany, EU in the GA club with all our services available in these 3 regions. The new Eco instances are now available in Singapore and allow you to start for only $1.61/month, billed per second.

FoxSell's Journey to Time, Cost, and Performance Optimization with Koyeb

Today, e-commerce has become much of the world's preferred way to shop, thanks to its convenience and accessibility. With more shoppers looking at online stores, both small and large businesses alike need to establish their presence in the online marketplace. A key player in this transition is Shopify, a game-changing commerce platform that simplifies building, customizing, growing, and managing an online store.

University of British Columbia HART Accelerates Deployments with Koyeb

In the face of Canada’s housing crisis, the University of British Columbia’s Housing Assessment Resource Tools (HART) set out to make government census data more accessible. By developing more intuitive tools and offering valuable resources, HART plays a key role in providing essential information for governments, housing developers, and the public to make informed, data-driven decisions.

Top PostgreSQL Database Free Tiers in 2024

Looking for a managed PostgreSQL database with a free tier? We've got you covered. In this article, we'll explore the top PostgreSQL databases with free tiers to use for your applications in 2024. These free-tier options are perfect for side projects, MVPs, and learning how to use cloud databases. All these database solutions integrate with Koyeb, enabling you to seamlessly connect databases hosted by third-party providers to your applications running on the Koyeb platform.

Kong Konnect the World: Seamless Global and Serverless Deployments Powered by Koyeb

Kong Konnect is an API lifecycle management platform streamlining the connectivity between your APIs and microservices. The control plane is hosted in the cloud by Kong and available across the US, EU, and AU, while the data plane is managed by you within your preferred network environment, like Koyeb.

Qwigo Leverages Koyeb for Rapid Global Deployments and High-Performance MicroVMs

Meet Qwigo, a creative web and mobile development delivering exceptional websites and mobile apps to grow your business. When Qwigo needed to build an OCR (Optical Character Recognition) service, they started to look for a high-performance solution within their budget to deploy and run their application. Qwigo was happy to find Koyeb, a managed infrastructure solution that checked all their boxes and more.

Which Cloud Database Platform to Choose for Your Applications

If your application needs persistent data, you are going to need a database. Easier said than done because managing a database can be a challenge. Not only do you need to set up, maintain, scale, and patch databases, but also you need to create strong backup policies, ensure sharding and replications. Long story short, managing a database is time-consuming and requires a dedicated and skilled team, which is why people opt for managed databases, sometimes referred to as DBaaS or Database as a Service.