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Enhancing Aspire with AI: integrating Ollama for local error resolution

In this article, we'll explore how we developed an Aspire component that spins up an Ollama container and downloads a Large Language Model, ready for use. If you're new to any of these technologies, you can continue reading, otherwise feel free to skip to the technical walkthrough. As a quick bit of background, we recently released an Aspire component that brings a free, lightweight Raygun app into your local development environment to help debug exceptions. We then subsequently enhanced this with AI Error Resolution capabilities which runs entirely on your local machine.

Raygun4Net update: Portable PDBs and offline storage

We’re excited to roll out support for Portable PDBs and offline error storage in Raygun4Net 11.0.0. In this article, we’ll break down these features and how they can enhance your error identification and debugging process. Ever seen an error in Raygun but missing the file and line number in the stack trace? This happens when debug symbols aren’t available at runtime. With Portable PDB support, this issue is resolved.

Introducing Raygun AI Error Resolution for Aspire

Last month, we rolled out Raygun4Aspire, our Crash Reporting client for.NET Aspire applications. That release included a free, lightweight version of the full Raygun web app that runs locally. After the successful launch of our recent AI Error Resolution feature for Crash Reporting, we knew that we had to bring this feature into the Aspire local development experience. Today, we’re thrilled to announce that AI Error Resolution for Raygun4Aspire is now available for all Aspire app developers!

API update: Sessions, pages and Customers

Today, we’re excited to roll out 6 new endpoints for the Raygun API, making it simpler than ever to query Sessions, Pages, and Customers. Raygun’s Real User Monitoring helps you track and enhance your front-end and mobile page speed performance. It analyzes user sessions and page views to calculate your overall page speed. Previously, this required someone to log into Raygun, find the right application, and manually inspect sessions and page views in Real User Monitoring.
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AI engineering for AI Error Resolution

Smart engineering teams are working out how to use Large Language Models (LLMs) to solve real business problems. At Raygun, we're no exception, and we're committing our time and effort to developing AI software applications that bring value to our customers. Our first AI-powered release is AI Error Resolution (AIER), a novel Crash Reporting feature that takes debugging with ChatGPT to the next level. We know that LLMs have already dramatically increased software engineers' productivity.

Life beyond Xamarin - the future of mobile development

In the latest Founder & Friends episode, Raygun CEO John-Daniel Trask (JD) sat down with Matthew Richardson, the Director at Velocity Engineering Systems, to discuss the future of cross-platform mobile development. This article summarizes their key insights for software developers considering a move away from Xamarin. The discussion covers four main alternatives: We’ll explore the pros and cons of each option, focusing on.

Xamarin alternatives for cross-platform mobile development

Xamarin is now officially sunset, leaving many developers seeking other options for cross-platform mobile development. If you’re one of them, don’t panic. While Microsoft themselves have shifted towards.NET MAUI, it’s not the only option – there are several robust frameworks that can match Xamarin’s capabilities, and even introduce exciting new features and efficiencies. Let’s look at some leading alternatives to keep your mobile projects thriving.

MAUI provider upgrades v2: Real User Monitoring + Crash Reporting

I’ve written previously about the process of adding Real User Monitoring capabilities to our MAUI provider. I’m excited to say that this work is now live, batteries and all, plus some more improvements since the last blog. To recap the state of cross-platform development in the.NET ecosystem, Xamarin is out of support as of May 1st! This is replaced by.NET MAUI (Multi-platform App UI), meaning developers need appropriate tools when they make the switch.

Raygun4Aspire: (Free) lightweight Crash Reporting running locally

NET Aspire is a new type of project and set of NuGet packages that make it easier to coordinate the multiple moving parts of a cloud-native web application. Announced near the end of 2023, .NET Aspire is currently in Preview 6, so still a work in progress. We’ve just released Raygun4Aspire, our Crash Reporting client for Aspire applications.
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JS Toolbox 2024: Frameworks and static site generators

In 2024, JavaScript is bigger than ever. The ecosystem is just as huge, and almost impossible to keep track of - so I've had a go at picking out 2024's most essential JS tools for you. In part 1 of this series, we reviewed runtimes and package managers, the foundational building blocks of your software project. So in part 2, we're analyzing the tools which form the walls and roof that give your software project its structure: frameworks and static site generators. For this installment of JS Toolbox 2024, we explore various frameworks & generators available in the JavaScript & TypeScript ecosystem, analyzing their strengths, weaknesses, and ideal use cases.