List of the Top 25 AI Assistants for Windows in 2026

OpenClaw is a powerful open-source AI assistant that functions independently on your computer, server, or VPS, going beyond mere text generation to perform real-world tasks in response to your natural language commands through widely-used messaging platforms like WhatsApp, Telegram, Discord, and Slack. By tapping into various external large language models and services, it prioritizes local processing and data security, allowing the assistant to proficiently handle your inbox, send emails, manage your calendar, check you in for flights, interact with files, execute scripts, and optimize daily workflows without depending on predetermined triggers or cloud-based systems. Designed to have a persistent memory, OpenClaw can retain context across multiple sessions and operate continuously, thus taking the initiative in task and reminder management. Furthermore, it enables seamless integrations with messaging applications and supports community-created "skills," providing users with the flexibility to expand its capabilities and oversee various agents or tools within distinct workspaces. This makes OpenClaw not only a versatile tool for personal productivity but also a customizable platform that adapts to individual needs and preferences. Ultimately, its ability to learn and evolve with user interactions enhances the overall experience, ensuring that it remains relevant and highly effective in managing tasks.

Utilize Grammarly's AI-powered writing tool to create confident, precise, and flawless content. The most recent enhancement from Grammarly organizes your writing recommendations by theme, helping you grasp how each suggestion boosts your audience's understanding of your message. While working on various platforms such as Gmail, Twitter, LinkedIn, and others, Grammarly provides immediate feedback, helping you refine your writing effortlessly. This comprehensive tool addresses a range of elements from grammar and spelling to style and tone, ensuring you rectify errors and select the most appropriate words to express your ideas clearly. Start your free journey today and discover the potential that Grammarly can reveal for your writing skills. For businesses, Grammarly Business equips every team member with the tools to create polished and error-free communication that reflects well on the organization. Each email, webpage, and social media post creates a lasting impression on clients, and with Grammarly, you can rest assured that this impression is a positive one. Effective writing involves more than just correct grammar; Grammarly Business goes further by offering real-time insights aimed at improving overall readability. This extensive level of assistance enables teams to communicate more efficiently, foster stronger connections, and engage their audience in a more impactful way, ultimately leading to enhanced business relationships.

ChatGPT is an advanced AI-powered assistant designed to help users accomplish tasks, generate ideas, and improve productivity across a wide range of use cases. It enables users to perform activities such as writing, editing, coding, research, and brainstorming with ease. The platform supports both text and voice interactions, allowing users to communicate in the way that suits them best. ChatGPT can summarize meetings, analyze data, and provide actionable insights to support better decision-making. It also assists with creative tasks, including content creation, marketing strategies, and personal planning. One of its most powerful capabilities is workspace agents, which allow users to build automated systems that handle entire workflows. These agents can operate across different tools, gather information, and take actions such as updating documents, sending communications, or managing tasks without constant supervision. They can be scheduled to run recurring processes, ensuring work continues even when teams are not actively involved. Workspace agents can be shared across teams, helping organizations standardize workflows and scale best practices efficiently. Built-in governance features, such as permissions, approval checkpoints, and monitoring, ensure secure and controlled automation. ChatGPT integrates seamlessly into existing workflows, reducing the need for multiple tools and manual coordination. It supports collaboration by allowing teams to refine, edit, and manage work in real time. The platform adapts to various industries and use cases, from personal productivity to enterprise operations. By combining intelligent assistance with automation, ChatGPT enables users to focus on higher-impact work. Ultimately, it acts as a comprehensive solution for both everyday tasks and complex organizational workflows.

Herbie.ai operates as a global Conversational AI firm, functioning under the umbrella of SunSmart Global, which boasts over 15 years of experience in providing enterprise solutions. The company is focused on the digital transformation of businesses through the deployment of voice-enabled virtual assistants designed to streamline various business processes. Furthermore, Herbie.ai has successfully expanded its franchise to six different nations, allowing for instant connectivity with more than 12 social media platforms, enhancing user engagement and operational efficiency. This extensive reach not only facilitates communication but also empowers enterprises to harness the full potential of AI technology.

Meet your daily AI companion designed to uplift both your work and personal endeavors. With Copilot at your side, you can streamline your tasks, enhance your productivity, ignite your creativity, and nurture relationships with those who matter most—all while effortlessly adjusting to your unique preferences. This smart assistant offers cutting-edge solutions for maximizing efficiency and inventiveness, ensuring you remain connected to the important people and aspects of your life. Discover what you need with ease, receive helpful answers to your questions, and shop online with assurance, knowing that you're securing the best deals possible. Whether you're in search of quick information, inspiration for your creative projects, or support with your daily responsibilities, Copilot is here to effortlessly bring your visions to life. Creating captivating visuals and polishing your writing becomes a delightful journey, and regardless of your interests—be it exploring the web, acquiring new knowledge, tapping into your artistic talents, or producing meaningful content—Copilot paves the way for boundless opportunities for growth and discovery. Its adaptability makes it an essential resource for anyone eager to enhance their daily experience and embrace new possibilities. With Copilot, the path to achieving your goals and aspirations is clearer than ever. Copilot Vision, currently in preview for Microsoft Edge, enhances browsing by offering AI-driven assistance tailored to the content you view. This feature helps users by scanning pages, understanding context, and providing real-time suggestions or insights to improve the browsing experience. Whether it’s simplifying learning, aiding in decision-making, or helping with online shopping, Copilot Vision acts as a proactive assistant. It is an opt-in feature, prioritizing user privacy with all contextual data being erased after each use. With ongoing feedback, the feature is gradually expanding to more users and websites.

AgentGPT allows individuals to establish and deploy AI agents that are customized to meet their specific needs. Users have the ability to design a unique AI that embarks on a mission selected by them, where it will devise strategies, execute tasks, and adjust its approach based on the results it encounters. This iterative process fosters ongoing enhancement and the fine-tuning of goals, leading to heightened effectiveness in accomplishing its aims. As the AI learns from each experience, it becomes more adept at navigating challenges and optimizing its performance over time.

DeepSeek emerges as a cutting-edge AI assistant, utilizing the advanced DeepSeek-V3 model, which features a remarkable 600 billion parameters for enhanced performance. Designed to compete with the top AI systems worldwide, it provides quick responses and a wide range of functionalities that streamline everyday tasks. Available across multiple platforms such as iOS, Android, and the web, DeepSeek ensures that users can access its services from nearly any location. The application supports various languages and is regularly updated to improve its features, add new language options, and resolve any issues. Celebrated for its seamless performance and versatility, DeepSeek has garnered positive feedback from a varied global audience. Moreover, its dedication to user satisfaction and ongoing enhancements positions it as a leader in the AI technology landscape, making it a trusted tool for many. With a focus on innovation, DeepSeek continually strives to refine its offerings to meet evolving user needs.

Ninja AI offers a monthly subscription service that brings together top-tier AI agents and models in a cost-effective bundle. This platform can assist users in various tasks, including research, content creation, image generation, coding, and organizing meetings. Subscribers gain access to premier AI models from industry leaders like Meta, OpenAI, Anthropic, and Google, allowing them to select their preferred models and evaluate their performance against one another. With plans that include unlimited tasks starting at just $5 per month, users can also take advantage of a free trial at Myninja.ai for a limited time. This innovative service empowers users to enhance productivity and streamline their workflows with cutting-edge technology.

Mistral AI is recognized as a pioneering startup in the field of artificial intelligence, with a particular emphasis on open-source generative technologies. The company offers a wide range of customizable, enterprise-grade AI solutions that can be deployed across multiple environments, including on-premises, cloud, edge, and individual devices. Notable among their offerings are "Le Chat," a multilingual AI assistant designed to enhance productivity in both personal and business contexts, and "La Plateforme," a resource for developers that streamlines the creation and implementation of AI-powered applications. Mistral AI's unwavering dedication to transparency and innovative practices has enabled it to carve out a significant niche as an independent AI laboratory, where it plays an active role in the evolution of open-source AI while also influencing relevant policy conversations. By championing the development of an open AI ecosystem, Mistral AI not only contributes to technological advancements but also positions itself as a leading voice within the industry, shaping the future of artificial intelligence. This commitment to fostering collaboration and openness within the AI community further solidifies its reputation as a forward-thinking organization.

Viktor is a fully autonomous AI coworker designed to operate directly inside your Slack or Microsoft Teams workspace and execute real work across your organization. Rather than functioning as a simple chatbot, Viktor runs on its own cloud-based computer where it writes code, deploys applications, and performs complex multi-step tasks. It connects to more than 3,000 integrations through native APIs and browser automation, enabling it to manage advertising campaigns, analyze product metrics, update documents, and create tickets across tools like Linear and PostHog. Viktor proactively monitors systems and identifies anomalies, proposing concrete actions instead of merely sending alerts. It can run continuously for weeks while retaining context about team goals, project timelines, and previous decisions. Within Slack threads, team members can request data summaries, backend updates, marketing optimizations, or workflow automation and receive structured, actionable responses. Before executing changes, Viktor presents pending actions for approval, maintaining transparency and control. The platform supports scheduled tasks such as automated reports, audits, and recurring check-ins. Its persistent workspace context ensures continuity even as projects evolve over time. Available in Starter, Team, and Enterprise tiers, Viktor adapts to both small teams and large organizations. Built by experienced engineers and backed by leading investors, it positions itself as a productivity multiplier rather than a simple assistant. By embedding autonomous execution directly into Slack, Viktor transforms everyday collaboration into a coordinated, AI-powered operating system for modern teams.

Cohere is a powerful enterprise AI platform that enables developers and organizations to build sophisticated applications using language technologies. By prioritizing large language models (LLMs), Cohere delivers cutting-edge solutions for a variety of tasks, including text generation, summarization, and advanced semantic search functions. The platform includes the highly efficient Command family, designed to excel in language-related tasks, as well as Aya Expanse, which provides multilingual support for 23 different languages. With a strong emphasis on security and flexibility, Cohere allows for deployment across major cloud providers, private cloud systems, or on-premises setups to meet diverse enterprise needs. The company collaborates with significant industry leaders such as Oracle and Salesforce, aiming to integrate generative AI into business applications, thereby improving automation and enhancing customer interactions. Additionally, Cohere For AI, the company’s dedicated research lab, focuses on advancing machine learning through open-source projects and nurturing a collaborative global research environment. This ongoing commitment to innovation not only enhances their technological capabilities but also plays a vital role in shaping the future of the AI landscape, ultimately benefiting various sectors and industries.

Amazon Q provides a rapid and relevant response system for urgent questions, problem-solving, content creation, and task execution by leveraging the knowledge and data from your organization's information repositories, coding environments, and enterprise systems. By utilizing Amazon Q, users can access immediate insights that enhance task efficiency, accelerate decision-making, and promote creativity and innovation within the workplace. Furthermore, Amazon Q offers the flexibility to align with your business's unique requirements through a straightforward integration process that connects to corporate data and systems with over 40 pre-built connectors. This feature allows a diverse range of professionals—including marketers, project managers, and sales representatives—to engage in tailored interactions, address challenges, create content, and carry out various tasks effortlessly. Additionally, Amazon Q is designed to recognize the systems accessible to users, empowering them to ask detailed and specific questions while receiving personalized answers derived solely from the information they are authorized to see, thus maintaining both effectiveness and security. With its capacity for customization and secure information management, Amazon Q stands out as an essential tool for modern businesses looking to enhance their operational capabilities.

Manus is a versatile general AI agent that seamlessly bridges the gap between concepts and actions, enabling it to perform a wide array of tasks in various professional and personal contexts. From managing data analysis and organizing travel plans to creating educational materials and offering stock market evaluations, Manus assists users in reaching their objectives while allowing them to focus on other significant responsibilities. Its functions include conducting detailed research, designing captivating presentations, and analyzing market trends, all designed to boost productivity and optimize efficiency. Additionally, Manus generates accurate, actionable insights, positioning itself as an essential tool for both professionals and everyday individuals who seek to simplify their workflows and gain deeper insights into their tasks. By fusing cutting-edge technology with an intuitive user interface, Manus serves as an invaluable ally in navigating the intricacies of contemporary life. Ultimately, its comprehensive capabilities make it a reliable partner for anyone looking to enhance their daily operations and decision-making processes. Manus Desktop with the “My Computer” capability transforms how an AI agent interacts with a user’s personal computing environment by enabling direct access to local files, tools, and applications. It operates through command line execution, allowing the AI to perform a wide range of actions, including reading, editing, organizing, and managing files efficiently. This makes it highly effective for automating repetitive and time-consuming tasks such as file organization, bulk renaming, and data processing. Beyond simple automation, it supports full-scale development workflows by utilizing local programming tools like Python, Node.js, Swift, and other environments to build, debug, and deploy applications.

Kore.ai is an enterprise-focused AI platform designed to help organizations build, deploy, and manage intelligent AI agents across a wide range of business functions. The company’s flagship Agent Platform, Artemis, serves as the foundation for creating agentic AI applications that support customer service, employee productivity, and operational automation initiatives. The platform provides tools for AI agent development, enterprise search, workflow orchestration, governance, and centralized administration. Businesses can use pre-built applications tailored to industries such as banking, healthcare, retail, human resources, recruiting, and IT, enabling faster adoption of AI technologies. Kore.ai also offers application accelerators through its marketplace, which includes AI agents, templates, and integrations that reduce implementation time and complexity. Organizations can build customized solutions that align with their unique business requirements while leveraging enterprise-grade infrastructure. The platform supports large-scale deployments and is designed to operate in highly regulated environments where security, compliance, and reliability are critical. Kore.ai integrates with leading technology ecosystems including Microsoft Azure, AWS, Microsoft Teams, Microsoft 365 Copilot, Amazon Bedrock, and Amazon Connect. Its AI capabilities help automate customer interactions, streamline employee support, improve information retrieval, and optimize business processes. The company serves global enterprises across multiple industries and supports organizations seeking to establish AI-powered digital workforces. Kore.ai enables businesses to accelerate AI adoption while maintaining the governance, scalability, and operational controls required for enterprise environments.

We have created a conversational model named ChatGPT that interacts with users through dialogue. This framework enables ChatGPT to adeptly handle follow-up questions, recognize mistakes, challenge incorrect assumptions, and refuse inappropriate requests. In contrast, InstructGPT, a similar model, prioritizes following specific instructions provided in prompts while delivering thorough responses. ChatGPT Plus is a subscription service tailored for users of ChatGPT, the conversational AI. This premium subscription is priced at $20 per month and provides subscribers with multiple benefits: - Continuous access to ChatGPT, even during peak usage times - Faster response rates - Availability of GPT-4 - Integration of various ChatGPT plugins - Ability to browse the web using ChatGPT - First access to new features and improvements Currently, ChatGPT Plus is available to users in the United States, with plans to gradually include individuals from our waitlist in the coming weeks. Our goal is also to expand access and support to additional countries and regions soon, so that a larger audience can enjoy its advantages and capabilities. Ultimately, we aim to enhance the overall user experience while continually advancing the technology.

As artificial intelligence progresses, its capacity to address increasingly complex and critical issues will grow, which will require enhanced computational resources to facilitate these developments. The ChatGPT Pro subscription, available for $200 per month, provides comprehensive access to OpenAI's top-tier models and tools, including unlimited usage of the cutting-edge o1 model, o1-mini, GPT-4o, and Advanced Voice functionalities. Additionally, this subscription includes the o1 pro mode, an upgraded version of o1 that leverages greater computational power to yield more effective solutions to intricate questions. Looking forward, we expect the rollout of even more powerful and resource-intensive productivity tools under this subscription model. With ChatGPT Pro, users gain access to a version of our most advanced model that is capable of extended reasoning, producing highly reliable answers. External assessments have indicated that the o1 pro mode consistently delivers more precise and comprehensive responses, particularly excelling in domains like data science, programming, and legal analysis, thus reinforcing its significance for professional applications. Furthermore, the dedication to continuous enhancements guarantees that subscribers will benefit from regular updates, which will further optimize their user experience and functional capabilities. This commitment to improvement ensures that users will always have access to the latest advancements in AI technology.

Gemini Spark is a cloud-based AI automation agent created by Google to help users transform information into actionable workflows through intelligent task management, automation, and digital assistance capabilities. Built on Gemini 3.5 and powered by the Antigravity harness, the platform represents an evolution of Gemini from a conversational AI assistant into an active productivity partner capable of performing real work under user direction. Gemini Spark integrates deeply with Google Workspace applications including Gmail, Docs, Slides, and other connected services to automate recurring workflows, monitor communications, summarize information, generate documents, and coordinate multi-step tasks. Unlike traditional assistants that respond only when prompted, Spark continuously operates in the background even when a user’s laptop is closed or mobile device is locked, allowing workflows and automations to continue running persistently in the cloud. Users can configure recurring triggers and automated tasks such as monitoring monthly credit card statements, identifying hidden subscription fees, summarizing school updates, extracting deadlines, and generating consolidated reports automatically. The platform also enables advanced workflow orchestration by synthesizing meeting notes from emails and chats, creating polished Google Docs, and drafting companion emails or project kickoff communications without requiring manual coordination. Gemini Spark supports personalized skill training so users can teach the AI how to handle unique workflows, information sources, and recurring operational tasks tailored to individual needs. Google is also expanding Spark’s capabilities through MCP integrations with services such as Canva, OpenTable, and Instacart, enabling broader cross-platform task execution and workflow automation.

Microsoft Scout is an enterprise-focused autonomous AI agent created to help users manage work activities continuously across the Microsoft 365 ecosystem. It represents a new category of AI technology called Autopilots, which are designed to remain active and perform tasks without requiring constant user prompts. The platform operates through its own managed identity, enabling it to take approved actions on behalf of users while remaining subject to organizational governance and compliance requirements. Microsoft Scout integrates with core Microsoft services such as Teams, Outlook, OneDrive, SharePoint, calendars, contacts, and email systems to gain visibility into daily workflows. By maintaining awareness of ongoing work, it can proactively coordinate meetings, prepare materials, track deadlines, and organize schedules. The system is capable of identifying stalled projects, unresolved decisions, and emerging risks so users can address issues before they become larger problems. Scout also works across cloud, desktop, and web environments, extending its functionality beyond traditional productivity applications. Its Work IQ foundation continuously learns from work patterns, priorities, and organizational context to deliver more relevant support over time. Security remains a central component of the platform, with Microsoft Entra identity controls, credential protection, Microsoft Purview policy enforcement, and configurable approval requirements for sensitive actions. Organizations benefit from greater automation while maintaining visibility into how agents operate and what resources they can access. Microsoft Scout helps enterprises streamline coordination, reduce repetitive administrative work, and create a more proactive approach to workplace productivity.

Claude Tag is a Slack-based AI collaboration product from Anthropic that allows teams to work with Claude as a shared teammate. The product lets administrators connect Claude to selected Slack channels, tools, data sources, and codebases so users can tag @Claude and delegate tasks directly inside team conversations. Claude Tag is designed to extend the evolution of Claude Code by making Claude more proactive, more collaborative, and better suited to team workflows. Users can ask Claude for help in simple language, and it will break the task into stages, work through the steps, and return results in a Slack thread. Because Claude operates within a channel, the experience is multiplayer, meaning team members can see what Claude is working on and pick up the conversation where others left off. Claude can build context over time from the channels and information it is permitted to access, helping teams avoid repeatedly explaining the same background details. With ambient behavior enabled, Claude can take initiative by surfacing relevant updates, following up on stalled threads, and flagging information from connected tools or channels. Claude Tag also supports asynchronous work, allowing Claude to pursue tasks over hours or days while users focus on other priorities. Direct messages are available for private requests using personal tools and connectors that a user has configured. Administrative controls allow organizations to scope channel access, separate memories by use case, limit token spending, and view logs of what Claude has done and who requested each task. Claude Tag is built for Enterprise and Team customers that want to add governed, proactive AI collaboration to Slack while keeping access, memory, and activity visible to administrators.

Supernormal turns meetings into completed client work, in a flash. Capture meetings without a bot, then work with an AI agent to generate campaign briefs, pitch decks, proposals, follow-up emails, project plans, and Slack messages. The desktop app runs quietly in the background on Mac and Windows, capturing meetings without a bot joining the call. When your meeting ends, the web app opens automatically with your transcript, summary, and action items. From there, the AI agent helps you create deliverables that sound like you and are ready to polish and send. Supernormal captures context-aware notes, extracts decisions and action items, and generates client-facing work. Stop doing, start reviewing. Focus on creativity while the AI handles execution.

Jan is an open-source personal intelligence platform that allows users to run and manage AI models locally for a private and customizable experience. It eliminates dependency on cloud services by enabling on-device processing, ensuring that user data remains secure and under full control. The platform supports a wide range of AI models from leading providers as well as open-source communities, offering flexibility in performance and capabilities. Jan features a clean and intuitive interface designed to simplify interaction with complex AI systems. It includes real-time web search functionality, allowing users to access current information directly within conversations. Users can easily integrate external model providers or rely entirely on local models depending on their needs. The platform is lightweight and optimized for speed, delivering efficient performance even on personal hardware. Jan is built with extensibility in mind, enabling developers to customize and expand its functionality. It also introduces upcoming memory features to retain user preferences and context across sessions. The open-source nature of Jan encourages collaboration and rapid innovation within its growing community. It is suitable for tasks such as research, content creation, coding assistance, and everyday productivity. The platform reduces costs by eliminating API usage fees while maintaining high-quality AI interactions. Jan provides a powerful, privacy-focused solution for individuals seeking full control over their AI tools.

Adapt is a comprehensive AI platform designed to serve as a centralized intelligence hub for organizations, streamlining how teams interact with their business data and tools. By integrating with a wide variety of systems such as CRM platforms, analytics tools, and internal databases, it creates a unified environment for accessing insights. Users can ask questions in plain language, and Adapt retrieves, analyzes, and presents relevant information instantly. The platform not only delivers answers but also takes action by automating workflows, generating dashboards, and deploying internal applications. Its ability to operate directly within Slack or through a web app ensures that teams can use it without disrupting their existing processes. Adapt enhances efficiency by reducing repetitive tasks, minimizing manual reporting, and enabling faster access to critical information. It supports multiple departments, including marketing, sales, engineering, and leadership, making it a versatile solution for cross-functional teams. The system intelligently routes queries to the most appropriate AI models, ensuring accurate and context-aware responses. Businesses can leverage Adapt to monitor performance metrics, detect risks, and make data-driven decisions in real time. Its automation features allow organizations to scale operations without increasing workload or complexity. With robust security measures such as encryption, access controls, and compliance with industry standards, Adapt safeguards sensitive data. Overall, Adapt transforms how companies operate by centralizing knowledge, automating processes, and empowering teams with intelligent insights.

Braina, short for Brain Artificial, serves as a sophisticated personal assistant that integrates voice recognition, automation, and a human language interface tailored for Windows PCs. This AI software facilitates interaction with your computer through voice commands in nearly every language globally. Additionally, Braina can transcribe speech into text in over 100 languages, enhancing its utility and reach. Its advanced artificial intelligence empowers users to command their computers using natural language, significantly simplifying daily tasks. Unlike Siri or Cortana, Braina stands out as a robust productivity tool rather than a mere chatbot. It is specifically crafted to enhance functionality and support users in efficiently completing various tasks, making it an invaluable asset in personal and professional settings. With Braina, the potential for improved workflow and ease of use is substantial.

Tali serves as a virtual assistant designed for physicians to utilize right at the point of care. With Tali, doctors have the capability to document their notes directly into the electronic medical record (EMR), issue voice commands for accessing information from the patient's chart, streamline various workflows, and conduct inquiries related to medical and pharmaceutical topics. This innovative tool enhances efficiency and supports better patient management during consultations.

A collaboration platform designed for hybrid teams, Stork records and transcribes meetings and calls, facilitating asynchronous voice and video interactions among remote and hybrid team members. It provides a faster alternative to traditional meetings and is more effective than lengthy email threads. Users can share their work through meeting recordings, screen captures, and audio updates, while the business messenger capability allows for the recording of all channel meetings. Team members can listen to conversations in real-time or access recorded sessions later, enabling them to join live discussions or catch up on transcriptions at their convenience. Automatic recording of all conversations and meetings ensures that no important information is lost. Stork also addresses the challenge of fostering unexpected interactions among remote teams by creating a space for casual discussions, allowing two individuals to engage in conversation while welcoming other team members to join. This innovative approach promotes spontaneity and encourages serendipitous meetings, making Stork a valuable tool for enhancing team dynamics and collaboration.