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Sentry’s Application Monitoring platform helps developers see performance issues, fix errors faster, and optimize their code health.

Production error monitoring and reporting for web applications. TrackJS provides deep insights into real user errors. See the user, network, and application events that tell the story of an error so you can actually fix them.

Rollbar is the leading continuous code improvement platform that proactively discovers, predicts, and remediates errors with real-time AI-assisted workflows. With Rollbar, developers continually improve their code and constantly innovate ra

Bugsnag captures errors from your web, mobile and back-end applications, providing instant visibility into user impact. Diagnostic data and tools are included to help your team prioritize, debug and fix exceptions fast.

PagerDuty is an alarm aggregation and dispatching service for system administrators and support teams. It collects alerts from your monitoring tools, gives you an overall view of all of your monitoring alarms, and alerts an on duty engineer if there's a problem.

Airbrake collects errors for your applications in all major languages and frameworks. We alert you to new errors and give you critical context, trends and details needed to find and fix errors fast.

OpsGenie is a cloud-based service for dev & ops teams, providing reliable alerts, on-call schedule management, and escalations. OpsGenie integrates with monitoring tools & services and ensures that the right people are at the right time.

Honeybadger does more than report errors, it helps you work with your team to fix them. Errors can be assigned. You can comment via email. And a fine-grained permissions system means you control who has access to each specific project.

Raygun gives you a window into how users are really experiencing your software applications. Detect, diagnose and resolve issues that are affecting end users with greater speed and accuracy.

VictorOps is a real-time incident management platform that combines the power of people and data to embolden DevOps teams so they can handle incidents as they occur and prepare for the next one.

Opbeat is application monitoring for developers, and gives you performance metrics, error logging, release tracking and workflow in one smart product.

Healthchecks.io is a monitoring service for your cron jobs, background services and scheduled tasks. It works by listening for HTTP "pings" from your services. You can set up various alert methods: email, Slack, Telegram, PagerDuty, etc.

Retrieves knowledge of the internals of the Android Framework gives it a unique ability to narrow down the cause of each leak, helping developers dramatically reduce OutOfMemoryError crashes.

Errbit is a tool for collecting and managing errors from other applications. It is Airbrake (formerly known as Hoptoad) API compliant, so if you are already using Airbrake, you can just point the airbrake gem to your Errbit server.

It is the first debugging platform built for enterprise-grade software. It improves system availability, software quality and team efficiency by bringing automation to incident detection, response and resolution. The debugging platform automatically snapshots faulting applications and their surrounding environments then, analyzes and archives them in a centralized object store so bugs don't get missed and get fixed faster.

Epsagon enables teams to instantly visualize, understand and optimize their microservice architectures. With our unique lightweight auto-instrumentation, gaps in data and manual work associated with other APM solutions are eliminated, provi

OverOps maps the DNA of code as it’s executing in pre-prod and production to Identify all issues and anomalies, and deliver True Root Cause to the right person, without relying on logs.

Bigpanda helps you manage and respond to ops incidents faster. All your alerts: organized, assignable, trackable, snoozeable, and updated in real-time.

Monitoring systems are often complex and require a strong sysadmin background to properly configure and maintain. Cronitor replaces all this with a simple service that anyone can set up. Receive email/sms notifications if your jobs don't run, run too slow, or finish too quickly.

Errorception is a simple and painless way to find out about JavaScript errors, as they occur in your users' browsers. All you need to do is insert a script tag on your page, and you will start recording errors as they happen in real-time.

It is a Slack-native incident response and management tool that scales as your team grows. Hypergrowth companies use it to automate incident processes, focus on fixing the issue, and learn from incident insights to improve site reliability and fix vulnerabilities.

An application security tool built for developers. Automated security bug scanning for the entire dev pipeline. Find, Triage, and Fix.

It is an end-to-end incident response platform that helps tech teams adopt SRE best practices to maximize service reliability, accelerate innovation velocity and deliver outstanding customer experiences.

Transform basic prompts into expert-level AI instructions. Enhance, benchmark & optimize prompts for ChatGPT, Claude, Gemini & more.

Find what caused your AI bill. Opsmeter gives endpoint, user, model, and prompt-level AI cost attribution in one view.

It is a platform for building production-grade LLM applications. It lets you debug, test, evaluate, and monitor chains and intelligent agents built on any LLM framework and seamlessly integrates with LangChain, the go-to open source framework for building with LLMs.

Cloud logging for .NET web applications using ELMAH. Find bugs before you go live. Powerful search, API, integration with Slack, GitHub, Visual Studio and more

It is an open-source reimplementation of the Sentry error tracking platform. It collects errors reported by your app and puts them all in one place for you to see. It can use Sentry's open source SDKs to receive error data from your application.

It is an alert aggregation and incident management service for IT and DevOps teams. It is a real-time SaaS platform that combines collaboration with alert management so you can handle critical incidents as they occur. With our quick escalations, the right alerts are delivered to the right people enabling increased agility to your team. Our mobile app and integrations allow you to get alerts through SMS, push notifications, and email so you never again miss a critical alert.

Spike.sh is an incident response platform built for modern teams. Spike.sh integrates with your monitoring tools and alerts on phone call, SMS, Slack, MS Teams, Whatsapp, and Telegram.

App Enlight provides a helpful interface to let you and your team save time spent on debugging and reproducing exceptions and performance issues from a production environment.

A high-performance AI detection infrastructure designed to identify synthetic media. AI Detect Lab leverages advanced neural network analysis to distinguish between human-generated content and AI outputs (Midjourney v7, Stable Diffusion 3.5, DALL-E 3，Flux2.0) with 99%+ accuracy. Supports multi-language text analysis and high-resolution image processing via a streamlined web interface.

It is an easy-to-use on-call management tool that will help reduce toil in on-call management through simpler workflows and interfaces tailored for devs.

Nothing’s more important than a great customer experience, but sometimes services get disrupted. It helps teams resolve issues fast before they impact customers.

End to end incident management platform for SRE, DevOps, Network Operations, Infrastructure and Security Operations teams

It is an automated concurrent testing tool for Visual Studio. It intelligently runs automated tests so that you don't have to, while giving you amazingly useful information about your tested code, such as code coverage and performance metrics, inline in your IDE while you type.

FireHydrant is a modern incident management tool allowing your SRE and DevOps team to resolve, learn from, and mitigate incidents in the future.

It manages security incidents by deeply integrating with existing tools used throughout an organization (Slack, GSuite, Jira, etc.,) It is able to leverage the existing familiarity of these tools to provide orchestration instead of introducing another tool.

Build your status pages within minutes. The best FREE status page alternative that provides superior status page customisation along with incident communication features. Seamlessly integrate with other tools via Webhook & APIs.

Real-time exception reporting for ASP.NET, Web API, WebForms, WPF, Console, and MVC applications. Includes event organization, notifications, and more.

It is an incident management platform built on Slack. It helps automate manual admin work during incidents like the creation of Slack channels, Jira tickets, Zoom rooms & more.

It is an AI observability and LLM evaluation platform designed to help ML and LLM engineers and data scientists surface model issues quicker, resolve their root cause, and ultimately, improve model performance.

It improves the cost, performance, and accuracy of Gen AI apps. It takes <2 mins to integrate and with that, it already starts monitoring all of your LLM requests and also makes your app resilient, secure, performant, and more accurate at the same time.

The collaborative testing platform for LLM applications and agents. Your whole team defines quality requirements together, Rhesis generates thousands of test scenarios covering edge cases, simulates realistic multi-turn conversations, and delivers actionable reviews. Testing infrastructure built for Gen AI.

Get the insights you need on how your IT services perform in production. Track errors with all the details you need to fix issues and get detailed user analytics, privacy-focused and all in one place.

It is a status page aggregator & outage monitoring tool for all your business-critical dependencies. Easily monitor with a health dashboard with all your external services. Instant notifications on outages. All in one place.

It is the first dedicated incident analysis platform that combines more comprehensive data to deliver more proactive solutions and identify problems.

It is an incident management tool with Status Pages that product owners, developers, teams or startups use to inform their audience about any service related issues with ease. It also includes an Automated Downtime Detection.

It is an open-source monitoring service that provides on-call management, incident alerts, and status pages. It allows users to monitor their website or API, create custom headers, and define the region and frequency of automatic checks.

Exceptiontrap is the simple and powerful error tracking and exception monitoring service for Ruby on Rails and PHP.