List of the Top Free Observability Tools in 2025 - Page 2

The InsightFinder Unified Intelligence Engine (UIE) offers AI-driven solutions focused on human needs to uncover the underlying causes of incidents and mitigate their recurrence. Utilizing proprietary self-tuning and unsupervised machine learning, InsightFinder continuously analyzes logs, traces, and the workflows of DevOps Engineers and Site Reliability Engineers (SREs) to diagnose root issues and forecast potential future incidents. Organizations of various scales have embraced this platform, reporting that it enables them to anticipate incidents that could impact their business several hours in advance, along with a clear understanding of the root causes involved. Users can gain a comprehensive view of their IT operations landscape, revealing trends, patterns, and team performance. Additionally, the platform provides valuable metrics that highlight savings from reduced downtime, labor costs, and the number of incidents successfully resolved, thereby enhancing overall operational efficiency. This data-driven approach empowers companies to make informed decisions and prioritize their resources effectively.

Explore a comprehensive observability platform crafted to deliver insights, protect assets, and troubleshoot issues within your decentralized applications. Our powerful SDK is designed for both safety and ease of use, enabling you to effortlessly collect and transform data from smart contract events, transactions, traces, and states. The gathered data is systematically categorized into versions, allowing for quick and effective iterations. With just a few clicks, you can create low-code, real-time dashboards that leverage sophisticated functions for data transformation and aggregation. Visualize metrics and seamlessly navigate through various time periods to uncover deeper insights. Furthermore, establish real-time alerts to keep your team updated through channels like Slack, Telegram, Email, and webhooks, facilitating immediate responses to critical events. Generate structured logs that are easily searchable and linked to your real-time dashboards for improved accessibility. Sentio is committed to nurturing the advancement of decentralized applications by providing exceptional developer tools, infrastructure, and a strategic vision tailored for the cryptocurrency landscape. We encourage you to submit your email to remain updated on our launch and to gain early access to our beta version, ensuring that you are among the first to benefit from our cutting-edge solutions. Join us on this journey to empower the decentralized future with innovative observability tools.

Open source continuous profiling provides a robust method for pinpointing and addressing critical performance issues across your code, infrastructure, and CI/CD workflows. It enables organizations to label data according to relevant dimensions that matter most to them. This approach promotes the cost-effective and efficient storage of large quantities of high cardinality profiling data. With the use of FlameQL, users have the capability to run tailored queries that allow for quick selection and aggregation of profiles, simplifying the analysis process. You can conduct an in-depth assessment of application performance profiles utilizing our comprehensive set of profiling tools. By gaining insights into CPU and memory resource usage at any given time, you can proactively identify performance problems before they impact users. The platform also gathers profiles from various external profiling tools into a single, centralized repository, streamlining management efforts. Additionally, by integrating with your OpenTelemetry tracing data, you can access request-specific or span-specific profiles, which greatly enhance other observability metrics such as traces and logs, thus providing a deeper understanding of application performance. This all-encompassing strategy not only promotes proactive monitoring but also significantly improves overall system dependability. Furthermore, with consistent tracking and analysis, organizations can make informed decisions that lead to continuous performance optimization.

SigNoz offers an open-source alternative to Datadog and New Relic, delivering a holistic solution for all your observability needs. This all-encompassing platform integrates application performance monitoring (APM), logs, metrics, exceptions, alerts, and customizable dashboards, all powered by a sophisticated query builder. With SigNoz, users can eliminate the hassle of managing multiple tools for monitoring traces, metrics, and logs. It also features a collection of impressive pre-built charts along with a robust query builder that facilitates in-depth data exploration. By embracing an open-source framework, users can sidestep vendor lock-in while enjoying enhanced flexibility in their operations. OpenTelemetry's auto-instrumentation libraries can be utilized, allowing teams to get started with little to no modifications to their existing code. OpenTelemetry emerges as a comprehensive solution for all telemetry needs, establishing a unified standard for telemetry signals that enhances productivity and maintains consistency across teams. Users can construct queries that span all telemetry signals, carry out aggregations, and apply filters and formulas to derive deeper insights from their data. Notably, SigNoz harnesses ClickHouse, a high-performance open-source distributed columnar database, ensuring that data ingestion and aggregation are exceptionally swift. Consequently, it serves as an excellent option for teams aiming to elevate their observability practices without sacrificing performance, making it a worthy investment for forward-thinking organizations.

Distributed tracing platforms such as Jaeger are essential for the effective operation of modern software systems built on microservices architecture. By monitoring the flow of requests and data across a distributed network, Jaeger offers insights into the interactions among various services, which can sometimes result in delays or errors. This tool skillfully connects these components, allowing users to identify performance bottlenecks, troubleshoot issues, and improve the overall dependability of their applications. In addition, Jaeger is notable for being a fully open-source solution that is designed to be cloud-native and can scale without limits. Its capacity to deliver profound insights into intricate systems makes it a crucial asset for developers looking to enhance application performance. Moreover, the insights gained from using Jaeger can contribute to more efficient resource allocation and better user experiences.

ElastiFlow emerges as a robust solution for network observability specifically designed for modern data infrastructures, providing remarkable insights across diverse scales. This dynamic tool empowers organizations to reach outstanding network performance, reliability, and security benchmarks. ElastiFlow delivers in-depth analytics related to network traffic flows, capturing vital data such as source and destination IP addresses, ports, protocols, and the amount of data transmitted. Such comprehensive insights enable network administrators to evaluate performance meticulously and quickly pinpoint possible issues. The tool is essential for troubleshooting and addressing network difficulties, such as congestion, high latency, or packet loss, ensuring seamless operations. Through the examination of traffic patterns, administrators can effectively identify the underlying causes of problems and apply appropriate remedies. Moreover, employing ElastiFlow bolsters an organization’s security framework while promoting swift identification and response to potential threats, thereby ensuring compliance with regulatory obligations. This leads to a more secure network environment that not only enhances operational efficiency but also significantly improves user satisfaction and trust. As a result, ElastiFlow plays a crucial role in fostering a future-ready network infrastructure.

VictoriaMetrics Enterprise, crafted by the developers of VictoriaMetrics, serves as an advanced solution for monitoring and observability tailored for intricate environments. This product is particularly advantageous for organizations that require robust monitoring capabilities due to large-scale operations or rapid growth. In addition to all features offered in the Community Edition, the Enterprise version boasts enhancements such as downsampling, automated backups, a backup management system, and customizable data retention policies per label or tenant. It also includes multi-tenant statistics and anomaly detection features, ensuring that users have access to a comprehensive set of tools. The Enterprise package promises stable releases and long-term support, which encompasses crucial bug fixes, timely security patches, and ongoing enhancements. Furthermore, it offers compliance with enterprise security standards alongside prioritized requests for new features. By utilizing this solution, organizations can effectively minimize storage costs while simultaneously enhancing the performance of historical data queries. The Enterprise edition's capability for multiple retention policies allows for varying storage durations across different datasets, providing flexibility in data management. Additionally, automatic discovery of storage updates ensures that the list is kept current without the need to restart services during data insertion or selection processes, streamlining operations significantly. This seamless integration of features positions VictoriaMetrics Enterprise as a leading choice in the realm of monitoring solutions.

OpenLIT functions as an advanced observability tool that seamlessly integrates with OpenTelemetry, specifically designed for monitoring applications. It streamlines the process of embedding observability into AI initiatives, requiring merely a single line of code for its setup. This innovative tool is compatible with prominent LLM libraries, including those from OpenAI and HuggingFace, which makes its implementation simple and intuitive. Users can effectively track LLM and GPU performance, as well as related expenses, to enhance efficiency and scalability. The platform provides a continuous stream of data for visualization, which allows for swift decision-making and modifications without hindering application performance. OpenLIT's user-friendly interface presents a comprehensive overview of LLM costs, token usage, performance metrics, and user interactions. Furthermore, it enables effortless connections to popular observability platforms such as Datadog and Grafana Cloud for automated data export. This all-encompassing strategy guarantees that applications are under constant surveillance, facilitating proactive resource and performance management. With OpenLIT, developers can concentrate on refining their AI models while the tool adeptly handles observability, ensuring that nothing essential is overlooked. Ultimately, this empowers teams to maximize both productivity and innovation in their projects.

Langtrace serves as a comprehensive open-source observability tool aimed at collecting and analyzing traces and metrics to improve the performance of your LLM applications. With a strong emphasis on security, it boasts a cloud platform that holds SOC 2 Type II certification, guaranteeing that your data is safeguarded effectively. This versatile tool is designed to work seamlessly with a range of widely used LLMs, frameworks, and vector databases. Moreover, Langtrace supports self-hosting options and follows the OpenTelemetry standard, enabling you to use traces across any observability platforms you choose, thus preventing vendor lock-in. Achieve thorough visibility and valuable insights into your entire ML pipeline, regardless of whether you are utilizing a RAG or a finely tuned model, as it adeptly captures traces and logs from various frameworks, vector databases, and LLM interactions. By generating annotated golden datasets through recorded LLM interactions, you can continuously test and refine your AI applications. Langtrace is also equipped with heuristic, statistical, and model-based evaluations to streamline this enhancement journey, ensuring that your systems keep pace with cutting-edge technological developments. Ultimately, the robust capabilities of Langtrace empower developers to sustain high levels of performance and dependability within their machine learning initiatives, fostering innovation and improvement in their projects.

Diagnosing and fixing performance problems and errors in your microservices involves a thorough examination of root causes through traces, logs, and metrics. By utilizing Aspecto's integrated remote sampling, you can significantly cut down on OpenTelemetry trace costs. The manner in which OTel data is presented plays a crucial role in your troubleshooting capabilities; with outstanding visualization, you can effortlessly drill down from a broad overview to detailed specifics. The ability to correlate logs with their associated traces with a simple click facilitates easy navigation. Throughout this process, maintaining context is vital for quicker issue resolution. Employ filters, free-text search, and grouping options to navigate your trace data efficiently, allowing for the quick pinpointing of issues within your system. Optimize costs by sampling only the essential information, directing your focus on traces by specific languages, libraries, routes, and errors. Ensure data privacy by masking sensitive details within trace data or certain routes. Moreover, incorporate your daily tools into your processes, such as logs, error monitoring, and external events APIs, to boost your operational efficiency. This holistic approach not only streamlines your troubleshooting but also makes it cost-effective and highly efficient. By actively engaging with these strategies, your team will be better equipped to maintain high-performing microservices that meet both user expectations and business goals.

Minimize delays, identify inefficiencies, and effectively resolve issues. Join a rapidly expanding network of global enterprises that are achieving up to 20 times the value and return on investment through the use of KloudMate, which significantly surpasses other observability solutions. Seamlessly monitor crucial metrics and relationships while detecting anomalies with alerts and tracking capabilities. Quickly locate vital 'break-points' in your application development cycle to tackle challenges before they escalate. Analyze service maps for each element of your application, unveiling intricate connections and dependencies among components. Track every request and action to obtain a thorough understanding of execution paths and performance metrics. No matter whether you are functioning within a multi-cloud, hybrid, or private setting, leverage unified infrastructure monitoring tools to evaluate metrics and derive meaningful insights. Improve your debugging precision and speed with a comprehensive overview of your system, enabling you to uncover and address problems more promptly. By adopting this strategy, your team can uphold exceptional performance and reliability across your applications, ultimately fostering a more resilient digital infrastructure. This proactive approach not only enhances operational efficiency but also contributes significantly to overall business success.

Pydantic Logfire emerges as an observability tool specifically crafted to elevate the monitoring of Python applications by transforming logs into actionable insights. It provides crucial performance metrics, tracing functions, and an extensive overview of application behavior, which includes request headers, bodies, and exhaustive execution paths. Leveraging OpenTelemetry, Pydantic Logfire integrates effortlessly with popular libraries, ensuring ease of use while preserving the versatility of OpenTelemetry's features. By allowing developers to augment their applications with structured data and easily accessible Python objects, it opens the door to real-time insights through diverse visualizations, dashboards, and alert mechanisms. Furthermore, Logfire supports manual tracing, context logging, and the management of exceptions, all within a modern logging framework. This versatile tool is tailored for developers seeking a simplified and effective observability solution, boasting out-of-the-box integrations and features designed with the user in mind. Its adaptability and extensive functionalities render it an indispensable resource for those aiming to enhance their application's monitoring approach, providing an edge in understanding and optimizing performance. Ultimately, Pydantic Logfire stands out as a key player in the realm of application observability, merging technical depth with user-friendly design.

Tetragon serves as a versatile tool for security observability and runtime enforcement within Kubernetes, utilizing eBPF technology to enforce policies and filtering mechanisms that reduce observation overhead while allowing for the tracking of processes and real-time policy application. By harnessing eBPF, Tetragon delivers deep observability with negligible performance degradation, effectively mitigating risks without the latency typically found in user-space processing. Built upon the foundational architecture of Cilium, Tetragon accurately identifies workload identities, including details like namespace and pod metadata, thereby offering capabilities that surpass traditional observability techniques. The tool also features a range of pre-defined policy libraries, which allow for swift deployment and improved operational insights, simplifying both the setup process and the challenges associated with scaling. In addition, Tetragon proactively blocks harmful actions at the kernel level, significantly reducing the chances of exploitation while circumventing vulnerabilities tied to TOCTOU attack vectors. The entire mechanism of monitoring, filtering, and enforcement occurs within the kernel via eBPF, providing a secure environment for workloads. By implementing this cohesive strategy, Tetragon not only bolsters security but also enhances the overall performance of Kubernetes deployments, making it an essential component for modern containerized environments. Ultimately, this results in a more resilient infrastructure that effectively adapts to evolving security challenges.

OpsVerse's ObserveNow is an all-in-one observability platform that seamlessly combines logs, metrics, distributed traces, and application performance monitoring into one cohesive service. Leveraging open-source technologies, ObserveNow facilitates quick implementation, enabling users to monitor their infrastructure in mere minutes without requiring extensive engineering resources. It is adaptable for deployment in various settings, whether on public clouds, private clouds, or on-premises environments, and it prioritizes data compliance by allowing users to keep their data securely within their own network. The platform features user-friendly pre-configured dashboards, alerts, advanced anomaly detection, and automated workflows for remediation, all designed to minimize the mean time to detect and resolve issues effectively. Furthermore, ObserveNow offers a private SaaS solution, allowing organizations to enjoy the advantages of SaaS while maintaining control over their data within their own cloud or network. This innovative platform not only enhances operational efficiency but also operates at a significantly lower cost compared to conventional observability solutions available in the market today.

All sources of data, such as topology, monitoring, change management, and observation tools, are brought together for analysis. Through BigPanda's Open Box Machine Learning, this information is synthesized into a compact set of actionable insights. This capability enables the real-time detection of incidents before they escalate into significant outages. The swift identification of root causes can significantly enhance the speed of resolving both incidents and outages. BigPanda is adept at detecting both changes that lead to root causes and those related to the infrastructure itself. By facilitating the rapid resolution of outages and incidents, BigPanda streamlines the incident response procedure, which encompasses ticket generation, notifications, incident triage, and the establishment of war rooms. The integration of BigPanda with enterprise runbook automation solutions further accelerates the remediation process. Applications and cloud services are essential for every organization, and outages can impact everyone involved. With $190 million in funding and a valuation of $1.2 billion, BigPanda solidifies its leadership position within the AIOps market, showcasing its significant impact on operational efficiency. This combination of innovative technology and strategic funding positions BigPanda as a critical player in transforming incident management.

Zenoss Cloud emerges as a groundbreaking SaaS-driven intelligent platform tailored for the management of IT operations, adept at processing and standardizing all types of machine data, which cultivates the necessary context to prevent service interruptions in complex and modern IT environments. By adopting Zenoss, organizations can shift their attention toward driving business expansion, relieving the pressures that often impede their architecture and operations teams. Companies that utilize Zenoss gain the ability to eliminate infrastructure blind spots, foresee impacts on business services before outages occur, and accelerate incident resolution, all while effectively scaling to accommodate their operational needs. Specifically crafted for the current landscape of IT infrastructures, Zenoss Cloud revolutionizes how businesses oversee their systems and services. As we navigate this collaboration, we can identify strategies that not only enhance operational efficiency but also bolster resilience in the face of challenges. This partnership can lead to innovative solutions that ultimately redefine success in IT management.

Epsagon empowers teams to rapidly visualize, comprehend, and enhance their microservice architectures. By utilizing our innovative lightweight auto-instrumentation, we effectively remove data gaps and the manual effort tied to traditional APM solutions, which leads to notable decreases in the time required for issue detection, root cause analysis, and resolution. Additionally, Epsagon boosts development efficiency and minimizes application downtime, ultimately fostering a more agile development environment. This combined approach not only streamlines processes but also enhances overall team productivity.

Chaos Genius acts as a specialized DataOps Observability platform tailored for Snowflake, enabling users to boost their Snowflake Observability, which helps in reducing expenses and optimizing query performance. Through the use of this platform, companies can obtain more profound insights into their data management processes, leading to better decision-making. Additionally, the enhanced visibility provided by Chaos Genius empowers teams to proactively address issues and improve overall data strategies.

An innovative cloud observation platform powered by AI offers a middleware solution that enables users to pinpoint, comprehend, and address issues within their cloud infrastructure. This AI-driven system identifies and diagnoses a variety of issues related to applications and infrastructure, providing insightful recommendations for their resolution. With a real-time dashboard, users can effectively monitor metrics, logs, and traces, ensuring optimal outcomes with minimal resource expenditure. The platform consolidates all relevant data into a cohesive timeline, delivering a comprehensive observability solution that grants full visibility into cloud operations. Leveraging advanced algorithms, the AI analyzes incoming data and proposes actionable fixes, while giving users complete control over their data collection and storage, potentially reducing costs by up to tenfold. By connecting the dots from the origin to the resolution of problems, issues can be addressed proactively, often before they reach the users. Ultimately, the platform provides a centralized and cost-effective solution for cloud observability, enhancing overall operational efficiency. This empowers users to maintain their cloud systems with greater confidence and effectiveness.

Grafana Phlare provides a platform for unifying continuous profiling data, ensuring features like high availability, multi-tenancy, and dependable storage solutions, which significantly improve your understanding of application resource utilization in detail. Being an open-source database, Grafana Phlare is designed to deliver fast, scalable, and effective storage along with advanced querying functionalities for profiling data. The creation of Phlare was sparked during a company-wide hackathon at Grafana Labs, with its official unveiling occurring in 2022 during ObservabilityCON. This tool aims to promote extensive continuous profiling within the open-source community, equipping developers with enhanced insights into how their codes consume resources. Such an initiative not only supports users in assessing the performance of their applications but also aids in optimizing their infrastructure costs, resulting in improved management of applications. Overall, Grafana Phlare represents a significant step towards empowering developers to make data-driven decisions about application performance and efficiency.

Fortify the security of your interactions with OpenAI by adopting enterprise-level features designed for thorough oversight and management. Although OpenAI's LLM APIs showcase impressive functionalities, they frequently lack the in-depth control and transparency that larger enterprises necessitate. Usage Panda effectively bridges this gap by meticulously examining the security measures for each request before it reaches OpenAI, thereby ensuring compliance with organizational standards. To avoid unexpected charges, it allows you to limit requests to those that adhere to pre-established cost parameters. Moreover, you can opt to document every request alongside its associated parameters and responses for comprehensive tracking purposes. The platform supports the creation of an unlimited number of connections, each equipped with distinct policies and limitations tailored to your needs. It also provides the ability to oversee, censor, and block any malicious attempts aimed at manipulating or revealing system prompts. With Usage Panda's sophisticated visualization tools and adjustable charts, you can scrutinize usage metrics in great detail. Furthermore, notifications can be dispatched to your email or Slack as you near usage caps or billing limits, ensuring that you stay updated. You have the capability to trace costs and policy violations back to individual application users, which facilitates the implementation of user-specific rate limits to optimize resource distribution. By adopting this thorough strategy, you not only bolster the security of your operations but also elevate your overall management practices regarding OpenAI API usage, making it a win-win for your organization. In this way, Usage Panda empowers your enterprise to operate with confidence while leveraging the capabilities of OpenAI's technology.

Pinghome distinguishes itself as the leading provider of premium cloud-based uptime monitoring services. Our clear objective is to furnish you with vital tools and insights that ensure your websites and APIs function flawlessly at all times. We place a strong emphasis on providing exceptional service, starting with our dedicated team of skilled and passionate developers. Their dedication and knowledge enable us to meet all your website monitoring needs, guaranteeing you receive unparalleled support and guidance throughout the journey. In addition, we are constantly seeking ways to innovate and improve our services to adapt to the dynamic nature of the digital world, ensuring that our clients remain at the forefront of technology. This relentless pursuit of excellence is what drives us to continuously elevate the standards of uptime monitoring solutions.

LMOps is a comprehensive stack designed for launching production-ready applications that facilitate monitoring, model management, and additional features. Portkey serves as an alternative to OpenAI and similar API providers. With Portkey, you can efficiently oversee engines, parameters, and versions, enabling you to switch, upgrade, and test models with ease and assurance. You can also access aggregated metrics for your application and user activity, allowing for optimization of usage and control over API expenses. To safeguard your user data against malicious threats and accidental leaks, proactive alerts will notify you if any issues arise. You have the opportunity to evaluate your models under real-world scenarios and deploy those that exhibit the best performance. After spending more than two and a half years developing applications that utilize LLM APIs, we found that while creating a proof of concept was manageable in a weekend, the transition to production and ongoing management proved to be cumbersome. To address these challenges, we created Portkey to facilitate the effective deployment of large language model APIs in your applications. Whether or not you decide to give Portkey a try, we are committed to assisting you in your journey! Additionally, our team is here to provide support and share insights that can enhance your experience with LLM technologies.

HTCD is a cloud security SaaS powered by AI that aims to markedly improve your security framework. With HTCD, you gain centralized oversight through more than 500 pre-configured policies that encompass cloud security, infrastructure, network safety, SaaS applications, and regulatory compliance. You maintain complete authority over your data while enjoying smooth integration and comprehensive protection measures. Detect - Code-Free Detection Engineering Say goodbye to the complexities of coding. HTCD allows you to formulate detections using straightforward language instead of programming code. Swiftly pinpoint and address possible threats with queries such as: "Which CVEs are vulnerable in my Azure setup?" and "What are my S3 expenses for the last fortnight?" Hunt - Active Internal Threat Investigation Easily monitor actions across all your Cloud environments (including Azure and AWS) and SaaS platforms (like M365, GitHub, HubSpot, and Slack). Equip your security teams and analysts with the ability to hunt for threats with just one click, leading to speedy detection and remediation. Respond - Focus on What Matters Most Obtain a risk-oriented view of security misconfigurations and vulnerabilities, with AI prioritizing the issues that matter most to you. HTCD enables you to tackle the most pressing challenges, significantly shortening response times and minimizing operational risk, ensuring that your organization's security is always a top priority.

Middleware observability and management software designed for messaging, event processing, and streaming within hybrid cloud environments is known as MESH. - It offers a comprehensive situational awareness® that ensures full observability of Integration MESH. - The platform facilitates secure management of configuration, administration, and deployment processes while also automating these tasks. - Users can track and trace transactions, messages, and data flows effectively. - It enables the collection of data, performance monitoring, and benchmarking. meshIQ empowers users with detailed controls for managing configurations within the MESH, which minimizes downtime and accelerates recovery following outages. The software supports searching, browsing, tracking, and tracing messages to identify bottlenecks, enhance root cause analysis, and increase efficiency. By unlocking the integration black box, it provides visibility across the MESH infrastructure for thorough visualization, analysis, reporting, and predictive capabilities. Additionally, it equips users with the ability to initiate automated actions based on set criteria or intelligent AI/ML-driven decisions, further enhancing operational efficiency and responsiveness. This holistic approach not only improves system reliability but also fosters a proactive stance in managing integration challenges.