List of the Top 25 Free Data Science Software in 2025

Vertex AI plays a crucial role in the AI development process by providing comprehensive data science resources that assist organizations in examining and interpreting intricate datasets for meaningful outcomes. Equipped with robust functionalities for data exploration, cleaning, and visualization, Vertex AI empowers data scientists to effectively prepare datasets for training machine learning algorithms and to make well-informed choices grounded in data analysis. The platform also facilitates sophisticated methods like feature engineering and statistical modeling, essential for building high-performing AI solutions. New users are offered $300 in complimentary credits, giving them the opportunity to delve into the data science features of Vertex AI and implement them in their own initiatives. By utilizing these advanced tools, businesses can enhance model precision and gain richer insights from their data.

BigQuery streamlines the data science process by allowing data scientists to efficiently query, analyze, and model extensive datasets. Its compatibility with Google Cloud's machine learning services simplifies the training and deployment of models right within the BigQuery environment. Utilizing SQL and sophisticated analytics tools, data scientists can create predictive models that support teams in making informed decisions based on data. New users receive $300 in complimentary credits to explore the data science features of BigQuery, enhancing their productivity and enabling them to extract significant insights from large datasets. This integration fosters smooth collaboration between data scientists and various business units, boosting overall efficiency.

Qloo, known as the "Cultural AI," excels in interpreting and predicting global consumer preferences. This privacy-centric API offers insights into worldwide consumer trends, boasting a catalog of hundreds of millions of cultural entities. By leveraging a profound understanding of consumer behavior, our API delivers personalized insights and contextualized recommendations. We tap into a diverse dataset encompassing over 575 million individuals, locations, and objects. Our innovative technology enables users to look beyond mere trends, uncovering the intricate connections that shape individual tastes in their cultural environments. The extensive library includes a wide array of entities, such as brands, music, film, fashion, and notable figures. Results are generated in mere milliseconds and can be adjusted based on factors like regional influences and current popularity. This service is ideal for companies aiming to elevate their customer experience with superior data. Additionally, our premier recommendation API tailors results by analyzing demographics, preferences, cultural entities, geolocation, and relevant metadata to ensure accuracy and relevance.

Google Colab is a free, cloud-based platform that offers Jupyter Notebook environments tailored for machine learning, data analysis, and educational purposes. It grants users instant access to robust computational resources like GPUs and TPUs, eliminating the hassle of intricate setups, which is especially beneficial for individuals working on data-intensive projects. The platform allows users to write and run Python code in an interactive notebook format, enabling smooth collaboration on a variety of projects while providing access to numerous pre-built tools that enhance both experimentation and the learning process. In addition to these features, Colab has launched a Data Science Agent designed to simplify the analytical workflow by automating tasks from data understanding to insight generation within a functional notebook. However, users should be cautious, as the agent can sometimes yield inaccuracies. This advanced capability further aids users in effectively managing the challenges associated with data science tasks, making Colab a valuable resource for both beginners and seasoned professionals in the field.

Gathr serves as a comprehensive Data+AI fabric, enabling businesses to swiftly produce data and AI solutions that are ready for production. This innovative framework allows teams to seamlessly gather, process, and utilize data while harnessing AI capabilities to create intelligence and develop consumer-facing applications, all with exceptional speed, scalability, and assurance. By promoting a self-service, AI-enhanced, and collaborative model, Gathr empowers data and AI professionals to significantly enhance their productivity, enabling teams to accomplish more impactful tasks in shorter timeframes. With full control over their data and AI resources, as well as the flexibility to experiment and innovate continuously, Gathr ensures a dependable performance even at significant scales, allowing organizations to confidently transition proofs of concept into full production. Furthermore, Gathr accommodates both cloud-based and air-gapped installations, making it a versatile solution for various enterprise requirements. Recognized by top analysts like Gartner and Forrester, Gathr has become a preferred partner for numerous Fortune 500 firms, including notable companies such as United, Kroger, Philips, and Truist, reflecting its strong reputation and reliability in the industry. This endorsement from leading analysts underscores Gathr's commitment to delivering cutting-edge solutions that meet the evolving needs of enterprises today.

Runlve stands as a leader in the AI revolution, offering services in data science, MLOps, and the management of data and models to equip our community and clients with the AI tools necessary to advance their initiatives. Our commitment to innovation ensures that we not only meet but exceed the evolving needs of those we serve.

Jupyter Notebook is a versatile, web-based open-source application that allows individuals to generate and share documents that include live code, visualizations, mathematical equations, and textual descriptions. Its wide-ranging applications include data cleaning, statistical modeling, numerical simulations, data visualization, and machine learning, highlighting its adaptability across different domains. Furthermore, it acts as a superb medium for collaboration and the exchange of ideas among professionals within the data science community, fostering innovation and collective learning. This collaborative aspect enhances its value, making it an essential tool for both beginners and experts alike.

Neural Designer is a comprehensive platform for data science and machine learning, enabling users to construct, train, implement, and oversee neural network models with ease. Designed to empower forward-thinking companies and research institutions, this tool eliminates the need for programming expertise, allowing users to concentrate on their applications rather than the intricacies of coding algorithms or techniques. Users benefit from a user-friendly interface that walks them through a series of straightforward steps, avoiding the necessity for coding or block diagram creation. Machine learning has diverse applications across various industries, including engineering, where it can optimize performance, improve quality, and detect faults; in finance and insurance, for preventing customer churn and targeting services; and within healthcare, for tasks such as medical diagnosis, prognosis, activity recognition, as well as microarray analysis and drug development. The true strength of Neural Designer lies in its capacity to intuitively create predictive models and conduct advanced tasks, fostering innovation and efficiency in data-driven decision-making. Furthermore, its accessibility and user-friendly design make it suitable for both seasoned professionals and newcomers alike, broadening the reach of machine learning applications across sectors.

Dash and Dash Enterprise empower users to create and distribute analytic web applications utilizing Python, R, or Julia, eliminating the need for JavaScript or DevOps expertise. Leading companies worldwide leverage AI, machine learning, and Python analytics, achieving remarkable results at a significantly lower expense compared to traditional full-stack development. Dash serves as their solution. Applications and dashboards capable of executing sophisticated analyses, including natural language processing, forecasting, and computer vision, can be efficiently delivered. You have the flexibility to work in Python, R, or Julia, and by transitioning from outdated per-seat license software to Dash Enterprise's unlimited end-user pricing model, you can significantly cut costs. Dash enables rapid deployment and updates of applications without requiring a dedicated IT or DevOps team. Furthermore, you can design visually stunning web apps and dashboards without any need for CSS coding. Kubernetes simplifies scaling processes, and the platform also ensures high availability for essential Python applications, making it an ideal choice for businesses looking to enhance their analytical capabilities. Overall, Dash and Dash Enterprise revolutionize the way organizations approach analytics and application development.

Dataiku is an advanced platform designed for data science and machine learning that empowers teams to build, deploy, and manage AI and analytics projects on a significant scale. It fosters collaboration among a wide array of users, including data scientists and business analysts, enabling them to collaboratively develop data pipelines, create machine learning models, and prepare data using both visual tools and coding options. By supporting the complete AI lifecycle, Dataiku offers vital resources for data preparation, model training, deployment, and continuous project monitoring. The platform also features integrations that bolster its functionality, including generative AI, which facilitates innovation and the implementation of AI solutions across different industries. As a result, Dataiku stands out as an essential resource for teams aiming to effectively leverage the capabilities of AI in their operations and decision-making processes. Its versatility and comprehensive suite of tools make it an ideal choice for organizations seeking to enhance their analytical capabilities.

At Posit, our mission is to transform data science into a more open, accessible, user-friendly, and collaborative field for all. Our comprehensive suite of tools enables individuals, teams, and organizations to harness advanced analytics for meaningful insights that drive significant change. Since our foundation, we have championed open-source software, including RStudio IDE, Shiny, and tidyverse, as we believe in making data science tools available to everyone. We provide solutions based on R and Python that streamline the analysis process, allowing users to achieve superior results in a shorter timeframe. Our platform promotes secure sharing of data-science applications throughout your organization, emphasizing that the code we create is yours to build upon, share, and utilize for the benefit of others. By simplifying the tasks of uploading, storing, accessing, and distributing your work, we strive to create a seamless experience for you. We are always eager to hear about the remarkable projects being developed globally with our tools, and we value the chance to share these inspiring stories with our community. Ultimately, we aim to cultivate a dynamic ecosystem where data science can thrive and empower everyone involved, fostering innovation and collaboration at every level.

Deepnote is creating an exceptional data science notebook designed specifically for collaborative teams. You can seamlessly connect to your data, delve into analysis, and collaborate in real time while benefiting from version control. Additionally, you can easily share project links with fellow analysts and data scientists or showcase your refined notebooks to stakeholders and end users. This entire experience is facilitated through a robust, cloud-based user interface that operates directly in your browser, making it accessible and efficient for all. Ultimately, Deepnote aims to enhance productivity and streamline the data science workflow within teams.

Establish your own data marketplace to generate additional income from your existing data assets. The narrative emphasizes essential principles that simplify, secure, and enhance the process of buying or selling data. It's crucial to verify that the data at your disposal aligns with your quality standards. Understanding the origins and collection methods of the data is vital for maintaining integrity. By easily accessing new supply and demand, you can develop a more nimble and inclusive data strategy. You gain comprehensive control over your data strategy through complete end-to-end visibility of all inputs and outputs. Our platform streamlines the most labor-intensive and time-consuming elements of data acquisition, enabling you to tap into new data sources in a matter of days rather than months. With features like filters, budget management, and automatic deduplication, you will only pay for what you truly need, ensuring maximum efficiency in your data operations. This approach not only saves time but also enhances the overall effectiveness of your data-driven initiatives.

With the adaptable visual query builder, you can swiftly obtain answers to your data inquiries. Whether you're using a browser or a mobile device, you can analyze data from virtually any location. There’s no need for SQL knowledge, a data scientist, or a dedicated desktop application. You can gain insights from your colleagues and explore questions within your organization through shared inquiries. Features like @mentions, push notifications, and shared chat help involve the right individuals in discussions, transforming data into actionable insights. Additionally, you can easily copy and adjust shared questions, export data, and personalize the way charts are presented, allowing you to take ownership of your analysis instead of relying solely on someone else's work. You can also enable external sharing to grant access to data tables for partners beyond your organization. In just a couple of clicks, accessing the underlying data tables becomes a breeze, and smart typeaheads simplify the process of running custom SQL queries, enhancing your overall experience. This level of flexibility makes it easier than ever to engage with and understand your data.

Reduce the time spent on data preparation and concentrate on data analysis instead. This shift allows for the development of visually engaging and accurate reports while integrating all elements of data collection, analytics, and data science into a single, easily accessible platform for everyone in the organization. Effortlessly import data from any source. Whether your goal is to produce routine reports from Excel files, cross-check data across various databases and files, or transform your data into formats compatible with SQL queries, Rational BI provides a robust array of tools designed to fulfill your requirements. Discover the insights hidden within your data, make it available for all, and outpace your rivals in the market. Enhance your organization's analytical prowess with business intelligence solutions that streamline the discovery of the latest information and facilitate analysis through a user-friendly interface that caters to both expert data scientists and casual data users alike. This methodology guarantees that all team members can utilize data proficiently, thereby cultivating an environment where informed decision-making thrives throughout the entire organization, ultimately leading to greater collaborative success.

Datalore serves as a collaborative data science and analytics platform designed to enhance the analytics workflow, making data interaction more enjoyable for both data scientists and business teams with analytical skills. This platform prioritizes the efficiency of data teams, enabling technically skilled business users to engage with data teams through no-code and low-code solutions alongside the robust capabilities of Jupyter Notebooks. With Datalore, business users can enjoy analytic self-service by utilizing SQL or no-code cells, generating reports, and exploring data in depth. This functionality also allows core data teams to concentrate on more complex tasks, thus streamlining their workflow. Moreover, Datalore facilitates seamless collaboration between data scientists and analysts, enabling them to share their findings with ML Engineers. Users can effortlessly share their code with ML Engineers who have access to powerful CPUs and GPUs, all while collaborating in real time with colleagues for improved productivity and creativity. Ultimately, Datalore seeks to bridge the gap between technical and non-technical users, fostering a truly collaborative environment in the data science field.

Coder provides self-hosted cloud development environments that are ready for immediate use by developers and provisioned as code. This solution is especially popular among enterprises, as it is open source and can be deployed either on-premise or in the cloud, maintaining robust infrastructure access while ensuring compliance with governance requirements. By centralizing development and source code management, Coder allows developers to connect to their remote environments using their favorite desktop or web-based integrated development environments (IDEs). This method significantly improves the overall developer experience, boosts productivity, and enhances security measures. Additionally, Coder features ephemeral development environments created from pre-defined templates, enabling developers to set up new workspaces in an instant. This efficiency minimizes the challenges associated with local dependency versioning and lengthy security approval processes, allowing developers to switch projects or onboard new ones within minutes. Furthermore, organizations can benefit from reduced setup times and increased flexibility in managing their development workflows.

Oversee and enhance models throughout the comprehensive machine learning lifecycle. This process encompasses tracking experiments, overseeing models in production, and additional functionalities. Tailored for the needs of large enterprise teams deploying machine learning at scale, the platform accommodates various deployment strategies, including private cloud, hybrid, or on-premise configurations. By simply inserting two lines of code into your notebook or script, you can initiate the tracking of your experiments seamlessly. Compatible with any machine learning library and for a variety of tasks, it allows you to assess differences in model performance through easy comparisons of code, hyperparameters, and metrics. From training to deployment, you can keep a close watch on your models, receiving alerts when issues arise so you can troubleshoot effectively. This solution fosters increased productivity, enhanced collaboration, and greater transparency among data scientists, their teams, and even business stakeholders, ultimately driving better decision-making across the organization. Additionally, the ability to visualize model performance trends can greatly aid in understanding long-term project impacts.

Einblick provides a rapid and collaborative platform tailored for data exploration, predictive modeling, and application deployment. Our cutting-edge canvases revolutionize the data science workflow by making the processes of exploration, cleaning, and data manipulation intuitive and straightforward. In contrast to other platforms, we prioritize real-time teamwork, highlighting the importance of collaborative decision-making. Say goodbye to time-consuming manual model tweaks; our AutoML functionality simplifies the generation of clear predictions and helps identify key influencing factors with ease. Additionally, Einblick condenses typical analytics tasks into easy-to-use operators, enabling you to reduce redundancy and arrive at insights more swiftly. Regardless of whether your data is stored in Snowflake, S3 buckets, or CSV files, you can seamlessly connect your data source and begin uncovering insights almost instantly. For example, by examining data on churned versus active customers, you can consolidate all pertinent details, uncovering the main causes of churn and evaluating the risk levels for each individual effectively. Furthermore, our platform empowers teams to confidently make informed, data-driven decisions, ensuring that valuable insights are not only accessible but also actionable for every stakeholder involved. This approach significantly enhances the overall efficiency of the decision-making process.

Kedro is an essential framework that promotes clean practices in the field of data science. By incorporating software engineering principles, it significantly boosts the productivity of machine-learning projects. A Kedro project offers a well-organized framework for handling complex data workflows and machine-learning pipelines. This structured approach enables practitioners to reduce the time spent on tedious implementation duties, allowing them to focus more on tackling innovative challenges. Furthermore, Kedro standardizes the development of data science code, which enhances collaboration and problem-solving among team members. The transition from development to production is seamless, as exploratory code can be transformed into reproducible, maintainable, and modular experiments with ease. In addition, Kedro provides a suite of lightweight data connectors that streamline the processes of saving and loading data across different file formats and storage solutions, thus making data management more adaptable and user-friendly. Ultimately, this framework not only empowers data scientists to work more efficiently but also instills greater confidence in the quality and reliability of their projects, ensuring they are well-prepared for future challenges in the data landscape.

Enhance your security testing process, from setting up your environment to analyzing your data processing results, with esDynamic, a tool designed to optimize your workflow, conserve valuable time, and increase the efficiency of your attack methodologies. Discover this versatile and comprehensive Python-based platform, meticulously crafted to assist you throughout every phase of your security assessments. Customize your research environment to meet your unique requirements by effortlessly adding new tools, integrating devices, and modifying data as needed. In addition, esDynamic provides an extensive library of materials on complex topics that would typically require extensive research or the expertise of a specialized team, granting you quick access to expert insights. Say goodbye to chaotic data and fragmented information; instead, adopt a cohesive workspace that promotes seamless data and insight sharing among your team, thereby enhancing collaboration and accelerating the discovery process. Additionally, strengthen and streamline your work within JupyterLab notebooks, facilitating easy sharing among team members to ensure that everyone remains aligned. This comprehensive strategy can drastically revolutionize your approach to security testing, ultimately leading to more effective outcomes. By leveraging these capabilities, you can not only improve your results but also foster a culture of continuous improvement within your security testing efforts.

Turning basic prototypes into fully operational web applications is now a remarkably efficient endeavor. There’s no longer a need to compromise on aspects like performance, customization, or scalability. With Taipy's intelligent caching of graphical events, performance is significantly enhanced, ensuring that graphical elements are only rendered when user interactions call for them. The built-in decimator for charts within Taipy makes it effortless to handle large datasets by intelligently reducing the number of data points, which saves both time and memory while maintaining the core structure of your data. This effectively addresses the issues of slow performance and excessive memory usage that can occur when every data point is processed. Additionally, when managing vast datasets, both the user experience and data analysis can become unnecessarily complicated. Taipy Studio addresses these complexities with its powerful VS Code extension, which features an intuitive graphical editor. This editor allows users to schedule method calls at designated intervals, adding a layer of flexibility to workflows. Furthermore, users can select from a range of pre-defined themes or create personalized ones, making the customization experience both straightforward and enjoyable, which ultimately enhances the overall development process.

Discover the potential of the Kuzzle IoT platform online at no cost or commitment. This open source software is specifically designed for the effective management of the Internet of Things, data, and APIs, providing a robust foundation for your projects. Created by a skilled team of French engineers, Kuzzle's offerings enable the swift development of modern applications by promoting an open source standard for all users. Our expert teams stand ready to support you in your IoT ventures, ensuring you can take charge of your environment and provide cutting-edge smart services for your audience. With Kuzzle IoT, you can gain an all-encompassing perspective of urban infrastructure, managing elements such as public lighting, waste disposal, drop-off sites, water consumption, public facilities, parking, and energy usage. The Kuzzle IoT platform is intentionally designed to be agnostic, seamlessly integrating with various sensor technologies and all types of IoT and network connectivity devices. We present an array of pre-built IoT functionalities to meet your specific requirements, including geolocation, geofencing, asset tracking, and digital twinning capabilities. The process of deploying your IoT applications is now more streamlined than ever, allowing for greater efficiency and ease. Experience the revolutionary advantages of the Kuzzle IoT platform online now, free from any obligations, and see how it can transform your IoT strategy. The future of IoT is at your fingertips, waiting to be explored.

This versatile desktop application combines Jupyter Notebook with Python, enabling effortless installation with just one click. It presents captivating code snippets in conjunction with an AI assistant designed to boost your coding productivity, making it a perfect companion for anyone engaged in data science projects. We have thoughtfully crafted over 100 interactive code recipes specifically for your data-related endeavors, capable of recognizing available packages in your working environment. With a single click, users have the ability to install any necessary modules, greatly optimizing their workflow. Moreover, users can effortlessly create and manipulate all variables in their Python session, while these interactive recipes help accelerate task completion. The AI Assistant, aware of your current Python session, along with your variables and modules, is tailored to tackle data-related challenges using Python. It is ready to assist with a variety of tasks, such as plotting, data loading, data wrangling, and machine learning. If you face any issues in your code, pressing the Fix button will prompt the AI assistant to evaluate the problem and propose an effective solution, enhancing your overall coding experience. Furthermore, this groundbreaking tool not only simplifies the coding process but also significantly improves your learning curve in the realm of data science, empowering you to become more proficient and confident in your skills. Ultimately, its comprehensive features offer a rich environment for both novice and experienced data scientists alike.

RapidMiner is transforming the landscape of enterprise AI, enabling individuals to influence the future in meaningful ways. The platform equips data enthusiasts across various skill levels to swiftly design and deploy AI solutions that yield immediate benefits for businesses. By integrating data preparation, machine learning, and model operations, it offers a user-friendly experience that caters to both data scientists and non-experts alike. With our Center of Excellence methodology and RapidMiner Academy, we ensure that all customers, regardless of their experience or available resources, can achieve success in their AI endeavors. This commitment to accessibility and effectiveness makes RapidMiner a leader in empowering organizations to harness the power of AI effectively.