You can ship a fix and monitor it so that you can make sure you made the improvement that you thought Scale Observability. This will be around 864 mn samples per month and would cost 86. カスタムメトリクスの数量. ; Once integrations have been configured, all data is treated the same throughout Datadog, whether it is living in a datacenter or in an online service. instances of specific open source projects are out of scope for the program). While Datadog provides complete out-of-the-box integrations, it comes with a subscription-based pricing model that may pose cost challenges for some organizations. The Datadog Agent is open source and its source code is available on GitHub at DataDog/datadog-agent. Dec 21, 2021 · Datadog’s source code integration connects your telemetry to your Git repositories, whether they’re hosted in GitHub, GitLab, or Bitbucket. May 28, 2024 · Datadog Pricing Explained. Reduce cloud spend. Highly customizable dashboards. Jan 14, 2019 · I also built and maintain an open source Node package for the Datadog API: node-dogapi. Jan 6, 2024 · Simple usage-based pricing. io). 👉 Open source Application Performance Monitoring (APM) & Observability tool - SigNoz/signoz SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. In addition to collecting telemetry data from Kubernetes, Docker, CRI-O, and other infrastructure technologies, the Agent Jan 11, 2024 · 4. HyperDX allows you to easily search and correlate logs, traces, metrics (alpha), and session replays all in one place. Charges for user-seats. Highly scalable. You can then visualize the gathered data by creating graphs, reports, maps, and dashboards. Go is an open source programming language that makes it simple to build secure, scalable systems. $ 31. Grafana open in new window is an open-source visualization and analytics platform that specializes in creating rich and interactive dashboards for time-series data. Cloud Security Management Enterprise Per CSM host, per month. OpenTelemetry is an open source observability framework that provides IT teams with standardized protocols and tools for collecting and routing observability data from software applications. On-premises data centers often have a complex network of physical devices, making it more difficult to determine which network components are bottlenecks for users. When assessing the two solutions, reviewers found Wazuh - The Open Source Security Platform easier to use and administer. Most users are familiar with the JMX metrics exposed by applications running in the Java Virtual Machine (JVM) such as Cassandra, Kafka, or ZooKeeper. 25. Datadog SCA also integrates with the larger Datadog platform, as well as a team’s static codebase (public beta). Datadog has become a go-to choice for monitoring and observability, empowering businesses to gain valuable insights into their applications and infrastructure. Datadog Service Catalog allows you to easily manage service ownership at scale and quickly identify dependencies and version changes in complex, microservice-based applications. Datadog Cloud Cost Management seamlessly unifies cost and observability data from across your cloud infrastructure—easily scoped to teams and services—enabling engineers and FinOps practitioners to understand their total cost of ownership, proactively optimize their resources through automated Datadog has many pricing plans to fit your needs. Aug 3, 2023 · Datadog Ambassadors are exceptional professionals who have shared their deep technical insights and creative solutions through blog posts, custom integrations, open-source software, and more. Mar 10, 2020 · The Datadog Agent is open source software that collects and reports metrics, distributed traces, and logs from each of your nodes, so you can view and monitor your entire infrastructure in one place. Introducing an open-source alternative to DataDog for privacy & security conscious companies who are concerned about HUGE saas bills — signoz. Industry. 1. Pricing. Quickly detect user-facing issues and jump-start system-wide investigations so you can optimize performance Jun 12, 2023 · The Datadog Agent. Datadog simplifies monitoring in OpenShift environments with a Red Hat-certified Operator that enables teams to deploy the Agent using a single Kubernetes manifest. Feb 4, 2024 · For example, continuous code profiler. Sep 15, 2023 · Pricing comparison. 25 を請求します。. Datadog Log Management unifies logs, metrics, and traces in a single view, giving you rich context for analyzing log data. Feb 15, 2024 · End-to-end software composition analysis with Datadog. 1 per million samples. However, reviewers preferred the ease of set up, and doing business with Datadog overall. Splunk is very similar to Datadog in many ways. 🕵️ Correlate end to end, go from browser session replay to logs and traces in just a few clicks; 🔥 Blazing fast performance powered by Clickhouse Jun 24, 2024 · A metric-based SLO, which uses your metrics in Datadog to calculate its SLI. Create custom, drag-and-drop dashboards within seconds and visualize highly-granularity metrics in real time. CloudWatch's paid Mar 15, 2024 · OpenTelemetry, being an open-source solution, may require additional resources for maintenance and support. 001. With a unified platform and real-time Dec 7, 2023 · Since Datadog probably won’t invest in another re-architecture very soon, it won’t be compromising its margins by lowering prices. Datadog loves our awesome open source community! We wouldn’t be able to do it without you. Follow their code on GitHub. Another advantage of OpenTelemetry is that it reduces vendor lock-in, offering greater flexibility to switch between different observability solutions without undergoing a massive overhaul of the existing setup. Let's start at the beginning: over the past four or five years, from your perspective, how has the Datadog open source experience evolved? Brett Jun 19, 2024 · List of top DataDog alternatives in 2024: SigNoz (Open-Source) New Relic; Dynatrace; Prometheus; LogicMonitor; AppDynamics; Splunk; Sematext; Sumo Logic; SigNoz (Open-Source) The first tool we want to discuss is, of course, SigNoz. Visualize the health of your serverless functions in Datadog with metrics like memory, duration, and estimated cost for every invocation. Jun 18, 2024 · Today we are releasing new open source code for the OpenTelemetry Datadog receiver that allows users to translate Datadog metric formats into native OTLP format. The Datadog Agent is software that runs on your hosts. Prometheus is open-source and can be downloaded for free. Key takeaways Overview. It is Datadog’s Sensitive Data Scanner helps businesses meet compliance goals by discovering, classifying, and redacting sensitive data — in real-time and at scale. They have a maximum width of 12 grid squares and also work well for debugging. Look who has us open. You can learn more, including how to apply, in the program page. Main repository for Datadog Agent. Documentation • Chat on Discord • Live Demo • Bug Reports • Contributing. Empower engineering. It collects events and metrics from hosts and sends them to Datadog, where you can analyze your monitoring and performance data. However, for access to advanced features and direct support, users need to subscribe to Grafana Enterprise. For more details on the available plans and pricing, refer to the Datadog pricing page. If that doesn't suit you, our users have ranked more than 100 alternatives to Datadog and loads of them is open source so hopefully you can find a suitable replacement. $ 37. With real-time observability context, DevOps and Security teams can easily identify and prioritize the remediation of the highest-impact vulnerabilities before they become costly breaches and apply recommended fixes to resolve issues quickly. App Builder is now generally available for all Datadog vs Wazuh - The Open Source Security Platform. Seamlessly navigate between your logs, infrastructure metrics, and application NDM. $0. ["] Grafana. Feb 6, 2024 · Pricing; We will also explore the key features of DataDog and Prometheus. Other interesting open source alternatives to Datadog are Grafana, TrafficMonitor, Nagios and Kibana. You can end up with unpredictable bills, and custom metrics pricing can constitute up to 52% of your bill for a large engineering team. Receive alerts when Datadog identifies new issues so you can be on top of any potential problems; Incorporate alerts into your existing workflow through integrations with notification tools such as PagerDuty and Slack Datadog’s SaaS-based infrastructure monitoring provides metrics, visualizations, and alerting to ensure your engineering teams can maintain, optimize, and secure your cloud or hybrid environments. Make better long-term forecasts thanks to our 15-month metric retention, with no roll-ups. While DataDog and Prometheus are great monitoring tools, they have their limitations. Learn about Datadog's support for the OpenTelemetry project and Datadog provides top-to-bottom IoT monitoring for device fleets, with the ability to aggregate performance metrics by any dimension and at any level of granularity. io. Datadog's certification program strives to identify individuals who possess a deep understanding of installing Sep 12, 2019 · Datadog + OpenTelemetry. As part of our library and backend services work, we sometimes find areas of the language that can be improved, bugs, or performance issues that require low level changes in the language. Reduce detection and response times to anomalies across the organization. Apr 18, 2024 · Published: April 18, 2024. Here are the most common pricing units: Datadog Software Composition Analysis (SCA) continuously monitors for vulnerable open source libraries in production. They are commonly used as status boards or storytelling views which update in real time, and can represent fixed points in the past. With extensive coverage of popular technologies, a simple deployment process that requires little maintenance, an easy-to-use interface, and deep 4. Datadog Cloud Security Management provides vulnerability management, automated compliance checks, continuous posture management, real-time threat detection, identity risk assessments and a comprehensive resource inventory for your entire cloud infrastructure in one unified platform. Quickly identify and optimize the slowest and most resource-intensive services, endpoints, and lines of code to resolve issues faster, reduce application latency, and lower cloud costs. It offers a robust open-source version that users can download and use for free. See Reaching out on chat for best practices. Here’s our GitHub repo. 1M-4. These models include pricing per host, per million log events, per function, per GB of analyzed log files, and per session. 9K. The pricing for the Enterprise version starts from $29 / month for 5 users. Datadog Software Composition Analysis (SCA) helps you leverage open source with confidence. One attractive alternative is running your own observability in-house with open source tools. Here's an explainer video on how metrics pricing is calculated - Link. When evaluating different solutions, potential buyers compare competencies in categories such as evaluation and contracting, integration and deployment, service and support, and specific product capabilities. Live Chat. Apr 27, 2022 · Because Datadog collects observability and network data, as well as application runtime data, it can pinpoint and alert security and engineering teams to meaningful attacks. KSPM. Datadog APM (source: Datadog website) Pricing Both DataDog and CloudWatch are paid tools. ”. Splunk. View all repositories. Datadog Observability Pipelines enables you to aggregate, process, and route all your logs so you can make value-based decisions in your own infrastructure. From our open source Agent to our instrumentation libraries for custom metrics to our distributed tracing clients for APM, we pride ourselves on the openness of our client-side instrumentation. OpenTelemetry provides a consistent format for instrumenting, generating, gathering, and exporting application observability data—namely metrics, logs Get Started Quickly. SigNoz is built to give SaaS like user experience Considering alternatives to Datadog? See what Observability Platforms Datadog users also considered in their purchasing decision. What makes Datadog SCA unique is its end-to-end coverage of your Datadog's unified observability and security platform enables Dev, Ops, and Security teams to effortlessly instrument, collect, and monitor telemetry data from any source. 🔥 🖥. GitHub links also appear within Dashboards. Many of the Datadog backend services at Datadog are written in Go. Oct 25, 2023 · Being an open-source project, it eliminates the licensing costs associated with proprietary solutions like Datadog. Datadog has plans that are for the mobile perspective, browser perspectives. Integration with various data sources, visualizing time-series data. CloudWatch pricing details: CloudWatch provides a free tier that you can explore. Datadog's commitment to OpenTelemetry and the open source community. Prometheus is an open-source metrics monitoring tool with limited UI and requires effort to set up and scale. Datadog, Inc. 2. Today, we uphold this commitment by actively contributing No special pricing for custom metrics. Legacy SIEM tools are unable to deliver effective threat Datadog has over 750 integrations officially listed. Additionally, query and host metric correlation makes it easy to identify and Per container hour, per hour. Notify on-call engineers with machine learning driven alerts and enable collaboration on issue The source code integration supports the following Git providers: Install Datadog’s GitHub integration on the GitHub integration tile to allow Datadog to synchronize your repository metadata automatically. OpenTelemetry will enable any company—with any stack, any infrastructure platform, and any monitoring An open source and developer-friendly alternative to Datadog and New Relic. 9M. “Datadog is great because you have everything in one place—metrics, traces, and logs—so you don’t have to go across systems. Our engineers contribute regularly to Go Premier Support provides expert Datadog technical support via a small team dedicated to crafting solutions that match your environments. DataDog provides Continuous Code Profiling to identify code snippets and methods inefficient under production load. Alternatives to Datadog. Hi HN, Mike and Warren here! We've been building HyperDX (hyperdx. See every one of your application traces, with no upfront The default sample rate if you're using the datadog agent is 10 traces per second. Lower Cloud Costs. Dan. 50. Per 1,000 sessions, per month annually, or $0. Datadog’s Enterprise package starts at $23 per host, per month, with a minimum sign-up of 100 hosts. Mar 1, 2018 · Java Management Extensions (JMX) is a mechanism for managing and monitoring Java applications, system objects, and devices. In addition to collecting telemetry data from Kubernetes, Docker, and other infrastructure technologies, the Agent automatically collects and Pricing; Solutions. In addition, you will hear from Datadog contributors involved in third-party open source projects. Can save up to 60% of your New Relic Bill. Datadog Network Performance Monitoring provides full visibility into every network component that makes up your on-prem, cloud, and hybrid environments, with little to no overhead. Datadog’s user interface is intuitive, clean, and modern, making it easy to adapt to, even for beginners. OpenTelemetry is a cross-vendor initiative under the umbrella of the Cloud Native Computing Foundation (CNCF). Jun 13, 2024 · SigNoz is a full-stack open-source APM platform with easy configuration and scalable architecture. Feb 2, 2023 · Datadog's commitment to OpenTelemetry and the open source community. Datadog Application Performance Monitoring (APM) provides AI-powered code-level distributed tracing from browser and mobile applications to backend services and databases. Business-ready Grafana as a Service by Metricfire, including hosted graphite, starts at 16 USD monthly. When specifying permissions on the integration tile, select at least Read permissions for Contents. Fantastic! That is actually a much deeper range of contributions than I was aware of. CSM Enterprise Containers* コンテナ1つにつき、1か月. SigNoz does not treat custom metrics differently and charges only $0. This helps you fix issues faster and get richer insights, and increases the scope of what you can do with your monitoring stack. Open, transparent, extensible instrumentation has always been a core part of Datadog. With additional configuration, the Agent can send live data, logs, and traces from running processes to the Datadog Platform The Datadog Agent is open source and its source code is available on GitHub at DataDog/datadog-agent. ; Custom integrations are available through the Datadog API. Gain full visibility into user access and platform changes across all systems, and empower DevOps and compliance teams with context-rich insights. The decision between Datadog and New Relic came down to cost and utility. Once you’ve enabled the integration, you can debug stack traces, slow profiles, and other issues by quickly accessing the relevant lines of code in your repository. Committed to fostering open standards, Datadog contributed its instrumentation libraries to OpenTelemetry in 2019. Go 2,742 Apache-2. You can reach us through in-app chat. Gain flexibility and control over your data with Observability Pipelines. SigNoz is a great Datadog alternative and stands out among Datadog competitors for its open-source nature and Enterprise-Ready. Datadog Audit Trail helps businesses safely adopt the Datadog platform while maintaining compliance, enforcing governance, and building greater transparency. Expert Services offers short term projects to architect and guide the deployment of Datadog. Key takeaways If a timeseries sends data every 30s, then it will generate 2 samples per min. The code is available in Grafana Alloy as experimental, and we have started submitting it to the OpenTelemetry project. ; The Agent is open source. Aside from the projects mentioned in this open source hub, the Datadog related projects that collect telemetry data from Datadog’s customers’ infrastructure are also open source. 5 per GB for Logs and Traces and $8 per 1k metrics active series. # Grafana. A time slice SLO, which allows you to define an uptime using a condition over a metric timeseries. May 28th, 2024. Jun 17, 2024 · Datadog App Builder makes it easy to build and run applications that enable you to perform complex monitoring and remediation tasks directly within the Datadog platform. ASM generates Security Signals that can alert your team whenever threats actually exploit code-level vulnerabilities or target your applications’ business logic. It charges $0. Monitor IT infrastructure metrics, distributed traces, logs, and more in a unified easy to use platform. 4/5. Customize log processing with granular controls. As you explore Datadog's offerings, understanding Datadog's pricing structure becomes essential to make informed decisions and optimize costs. Datadog is the cloud-native monitoring and security platform for infrastructure, applications, logs, and more. Splunk is a data management platform that can search, monitor, and analyze machine-generated data. The datadog agent uses head based sampling which means the sampling decision happens at the start of the trace; Datadog Agent provides separate sampling mechanisms for errors and rare traces - these mechanisms preserve errors and rare traces. 0 1,174 607 558 Updated 2 minutes ago. Cloud Pro plan starts at $29 plus usage. Oct 18, 2023 · Advantages of using Datadog for your monitoring, analytics, and other development needs include: Clean interface. Datadog Database Monitoring allows you to view query metrics and explain plans from all of your databases in a single place. The lightweight agent is designed to be deployed on every host in your infrastructure, so it generates gap-free distributed See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Mar 4, 2021 · Mar 4, 2021. Companies can monitor IoT software performance, device hardware metrics, application logs, network performance data, and more, all in a single pane of glass. e. Rob Spekschoor. A core tenet of Datadog is to provide a single Sep 6, 2023 · Pricing comparison‍ Prometheus is open-source, and free. Feb 15, 2017 · Next-generation APM. MTTD of <3 min and MTTR of <10 min. By monitoring the performance of connections among your hosts, services, virtual private clouds (VPCs), and other elements, you can quickly determine when your Datadog, the leading service for cloud-scale monitoring. $ 0. SigNoz is a full-stack open-source application performance monitoring and observability tool which can be used in place of DataDog and New Relic. Versatility – has many features for developer workflows. 年間請求の場合、以下のようなボリュームディスカウントがあります：. The number of hosts (or other types of compute units) and telemetry events may be limited. Aggregate, process, and route logs easily with Datadog Observability Pipelines. 500K-999. The project aims to make “robust, portable telemetry a built-in feature of cloud-native software. The Datadog Agent is open source software that collects and reports metrics, distributed traces, and logs from each of your nodes, so you can view and monitor your entire infrastructure in one place. Build transparency. Security Inbox. For example, if a user reports a bug “this button doesn't work," an engineer can play back what the user was doing in their browser and trace API calls May 16, 2023 · It's recommended to thoroughly evaluate DataDog's features, pricing, and limitations in the context of your specific monitoring needs before making a decision. Manager Web Development, Dustin. Oct 7, 2020 · Part of this code is written in C using Cython, enabling better performances and allowing us to use some system calls unexposed by the Python API. 5M-9 Monitor your Docker containers, cloud services, load balancers, databases, and servlets all in one place with Datadog’s 650+ vendor-backed integrations. You can easily dual ship, filter, sample, enforce quotas and more for increased efficiency, security, and flexibility—all within your own environment. Try it for free. DataDog is an enterprise SaaS tool with complex pricing tiers. For less than 100 hosts, Datadog’s pro package is $15 per host, per month. Datadog Synthetic Monitoring is a proactive monitoring solution that enables you to create code-free API, browser, and mobile tests to automatically simulate user flows and requests to your applications, key endpoints, and network layers. The pricing model is the starting cost, per month based on the number of sessions used. Datadog APM gives you powerful tools to observe and optimize modern applications. The OpenTelemetry (OTel) project is an open source initiative with the goal of providing vendor-neutral standards and tools that enable users to collect telemetry from any source in their environment and send it to any backend. Datadog SCA offers a comprehensive solution for proactively mitigating application security risk from vulnerable open source libraries. While Grafana is an open-source web visualization tool that can be used with a variety of data sources to create dashboards. The SLI is defined as the number of good requests over the total number of valid requests. At Centralpoint, our use of New Relic ran far deeper. Unless otherwise stated in your order, Datadog calculates fees based on product usage during each calendar month. コンテナ1つにつき、1か月. Datadog’s Enterprise package starts at $23 per monthly host, with a minimum sign-up of 100 hosts. By seamlessly correlating traces with logs, metrics, real user monitoring (RUM) data, security signals, and other telemetry, Datadog APM enables you Datadog, Inc. Datadog supported and community supported open source libraries and SDKs. Datadog Continuous Profiler analyzes the performance of your entire code base, in any environment, all the time and with negligible overhead. The SLI is defined as the proportion of time your system exhibits good behavior. See details for Datadog's pricing by product, billing unit, and billing period. That way, Datadog automatically scales with Kubernetes, so any team can monitor its applications regardless of the number of pods and nodes they are running. An open-source alternative to DataDog, NewRelic, etc. The infrastructure and applications monitored and secured by Datadog need to be directly used to support the project (i. So, if you have 10,000 time series sending data every 30s then you will be sending 20,000 samples per min to SigNoz. Per CSM host, per month. Community. There are a couple of options if you don’t want to pay for Datadog. Selected based on their personal contributions and achievements, prospective Ambassadors can be nominated by Datadog employees or, eventually, by current Jan 11, 2024 · The best open source alternative to Datadog is Zabbix. The CloudZero platform provides a single source of truth for cloud costs, including Datadog, New Relic, Databricks, Kubernetes, and Snowflake costs. Automatically integrated with real-time observability data, Service Catalog makes it simple to eliminate knowledge silos, collaborate effectively during incidents Jan 24, 2024 · DataDog vs Grafana - Key Features & Differences. #1: DIY Open Source. Grafana is open-source and free. DataDog is a paid SaaS tool that provides a range of products for monitoring applications and tech infrastructure. More The Agent is able to collect 75 to 100 system level metrics every 15 to 20 seconds. For more information, see the Pricing page. Chat with our Support Team any business day between the hours of 10:00 and 19:00 ET. Retain more complete data in a SaaS monitoring tool. 65 billed on-demand. With Database Monitoring, you can quickly pinpoint costly and slow queries and drill into precise execution details to address bottlenecks. Datadog's certification program strives to identify individuals who possess a deep understanding of installing Sep 27, 2023 · Through the Open Source Hub, you can explore open source projects started at Datadog, hear from their maintainers, and discover how to contribute. is an American company that provides an observability service for cloud-scale applications, providing monitoring of servers, databases, tools, and services, through a SaaS -based data analytics platform. Design pipelines quickly with preconfigured templates. Datadog helps businesses secure their systems, avoid downtime, and ensure customers are getting the best user experience. Dec 29, 2023 · If that is the case, CloudZero can help. Grafana (Loki) could be a good option for you or if you need to work with high cardinality data/do aggregation and anlytics on logs you can try SigNoz ( an open source Datadog alternative ) But since your scale is not high, I don't think you really need something like DataDog Datadog Agent, Integrations, SDKs, and Tracers. Datadog’s Network Device Monitoring helps teams easily monitor the health and performance of their network alongside the rest of their stack from one centralized platform. At Dustin, developers were using Datadog to parse through logs. 05 per custom metric. has 979 repositories available. It is recommended to fully install the Agent. Founded and headquartered in New York City, the company is a publicly traded entity on the Nasdaq stock exchange. Dec 6, 2017 · Datadog + OpenTracing: Embracing the open standard for APM. Get notified about the most pressing issues. Excellent visualizations. Datadog records sessions from browsers, and from Android and iOS mobile devices. Pricing Documentation Support Certification Open Source. Datadog’s custom metrics pricing is insane. Note that errors and Datadog has plans that are for the mobile perspective, browser perspectives. . Datadog offers free Datadog accounts to Open Source projects that could benefit from the cloud observability and security platform that Datadog provides. 4 USD/month. Reviewers felt that Wazuh - The Open Source Security Platform meets the needs of 5. Affordably collect 100% of your logs, perform analytics, and only pay to retain what you really need in the platform while you archive the rest. JMX represents resources as MBean ( Managed Bean) objects. This includes our fastest SLAs, collaborative active issue reviews, and quarterly support reviews. It enables you to see exactly where your requests go and which services or calls are contributing to overall latency. The Datadog profiler also ships with a memory collector, which records memory allocations, as well as a lock collector, which records which locks were acquired and released. A grid-based layout, which can include a variety of objects such as images, graphs, and logs. Whether you’re troubleshooting issues, optimizing performance, or investigating security threats, Logging without Limits™ provides a cost-effective, scalable approach to centralized log management, so Vulnerability Detection. For less than 100 hosts, Datadog’s pro package is $15 per host per month. Datadog Cloud SIEM is built on top of the most advanced log management solution and enables rapid onboarding across teams with an intuitive user experience to elevate your organization’s threat detection and investigation for dynamic, cloud-scale environments. Datadog scans for patterns of sensitive data at the edge or during ingestion and then hashes or redacts it following built-in or user-defined rules to help businesses stay compliant with GDPR, HIPAA, CCPA, and more. An alternative to DataDog and New Relic - SigNoz. 706 reviews 88% willing to recommend. The capabilities of SCA include vulnerability detection, business risk (library inventory and licensing information), and quality evaluation of the open source libraries in your services. Datadogでは、ホストごとに含まれるカスタムメトリクスの数量を超えて、1か月あたり100カスタムメトリクスあたり $ 6. Monitor pipeline components to optimize efficiency. If you're looking for a one-stop observability solution Easiest would be to host open source tools in a machine. Additionally, you can view these platform costs alongside your AWS, Azure, GCP, and Oracle Cloud costs. Grafana operates on a freemium model. Check out our community resources: Visit the Open Source Hub, a central, dedicated space where you can learn about the open source projects Datadog is engaged in. lk ih qo ww ik ol ea li wo on