Best AI Sales Agents for HubSpot Customer Platform

Enhance your business operations with a 24/7 AI Sales Development Representative, allowing you to tap into your total addressable market more swiftly and grow your team in real-time without the stress of recruitment. Experience accelerated growth as you automatically source high-quality leads daily, while engaging a larger pool of prospects through tailored messaging. Streamline every aspect of your outreach process, from identifying and researching potential clients to crafting personalized communications and scheduling meetings. With access to every buyer globally in real-time, Alice effectively prioritizes and connects you with your ideal customers, focusing solely on companies currently in need of your solution. She delivers prospect insights that are specifically tailored to your business, facilitating outreach that is highly customized and driven by AI-enhanced research. Alice’s ability to hyper-personalize outreach surpasses human effectiveness, leading to improved conversion rates due to this meticulous approach. Additionally, she automates follow-up communications, ensuring a steady engagement with prospects throughout the entire outreach journey. Ultimately, this innovative solution not only saves time but also drives meaningful relationships with potential clients.

AI Sales Rep - Your Next Salesperson Might Not Be A Person at All Identify and Influence Your Engaged Website Visitors into Sales-Ready Leads – Before You Commit a Single Working Hour. Lower Funnel, Higher Value Leads: Using our advanced WebID +Person identification technology, we uncover and identify the most engaged visitors to your site. These are the prospects we focus on, ensuring maximum impact for your sales efforts. - Detailed Prospect Data: We gather 40 points of data about each prospect, including first name, last name, email address, and more. - Engaged, But Anonymous: These prospects are conducting online research but haven’t met with your sales team yet. - Crucial Sales Funnel Position: These visitors are deep in your sales funnel, spending time on your key ‘buying pages’ but remaining unknown to you. They are the ones most likely to convert into appointments. - AI-Driven Engagement: Our AI Sales Rep identifies and gently engages with these visitors, influencing them to express interest. The process is fully automated, so your sales team only needs to engage with the interested leads—your low-hanging fruit. Leverage the power of AI to turn your website visitors into meeting-ready leads effortlessly.

StackAI is an enterprise AI automation platform that allows organizations to build end-to-end internal tools and processes with AI agents. It ensures every workflow is secure, compliant, and governed, so teams can automate complex processes without heavy engineering. With a visual workflow builder and multi-agent orchestration, StackAI enables full automation from knowledge retrieval to approvals and reporting. Enterprise data sources like SharePoint, Confluence, Notion, Google Drive, and internal databases can be connected with versioning, citations, and access controls to protect sensitive information. AI agents can be deployed as chat assistants, advanced forms, or APIs integrated into Slack, Teams, Salesforce, HubSpot, ServiceNow, or custom apps. Security is built in with SSO (Okta, Azure AD, Google), RBAC, audit logs, PII masking, and data residency. Analytics and cost governance let teams track performance, while evaluations and guardrails ensure reliability before production. StackAI also offers model flexibility, routing tasks across OpenAI, Anthropic, Google, or local LLMs with fine-grained controls for accuracy. A template library accelerates adoption with ready-to-use workflows like Contract Analyzer, Support Desk AI Assistant, RFP Response Builder, and Investment Memo Generator. By consolidating fragmented processes into secure, AI-powered workflows, StackAI reduces manual work, speeds decision-making, and empowers teams to build trusted automation at scale.

Zapier is a comprehensive AI automation platform that helps organizations transform how work gets done. It allows teams to connect AI tools with everyday apps to automate workflows end to end. Zapier supports AI workflows, custom agents, chatbots, forms, and data tables in one unified system. With over 8,000 integrations, it eliminates manual handoffs between tools and teams. Built-in AI assistance helps users design automations quickly without technical complexity. Zapier enables teams to deploy AI agents that work continuously, even outside business hours. The platform offers full visibility into automation activity with audit logs and analytics. Enterprise-grade security and compliance ensure safe AI adoption at scale. Zapier is used across departments including marketing, sales, IT, and operations. It helps teams save time, reduce costs, and scale productivity with confidence.

Close is the top CRM for small businesses and startups looking to win more deals in less time. Your team can communicate with prospects or customers in one place using built-in SMS, email, and calling. It's an all-in-one platform that you can use as a standalone tool without the need for any additional sales email tools or calling products. Close is cloud-based and affordable. It's also easy to use and has straight-forward pricing. This makes it a great fit for small and medium-sized businesses. Plans start at $49//month. Close was designed to make salespeople as efficient as possible. With just one click, you can make and receive calls. All calls are automatically logged (no need to enter any data manually!). The phone rings and leads activity information is displayed immediately. This means that you always have the data you need! Support is available via email, phone, FAQ documentation online, and a self service knowledge base.

The Outreach Sales Execution Platform allows sales teams to create pipeline efficiently and predictably close a greater number of deals. Outreach is the only platform that empowers all sales organizations -- from sellers, to front-line managers and sales leadership to ops -- to close more pipeline. If you want to win more sales by personalizing, prioritizing and analyzing your sales activities, then turn to Outreach. Outreach is the #1 platform for sales engagement that helps sales teams be more effective. Outreach can help you achieve your sales targets by optimizing workflows and creating pipelines. The top tools include sales sequences, dialer, tracking and email, outreach everywhere, content and email templates, analytics, reporting, and coaching analytics.

Salesloft is a predictive revenue system designed to help sales organizations create pipeline, convert opportunities, and improve revenue execution. The platform brings together sales engagement, forecasting, conversation intelligence, deal management, pipeline inspection, and seller workflow tools. Its data and AI engine captures signals from account and buyer activity, separates meaningful indicators from background noise, and turns those signals into prioritized actions for revenue teams. Salesloft Rhythm helps sellers determine which prospects, accounts, and deals need attention and recommends next-best actions based on engagement and deal context. Cadence supports structured multichannel outreach, while Conversation Intelligence helps teams analyze sales calls and other buyer interactions. Deals and Inspect provide visibility into opportunity health, pipeline movement, and potential risks that could affect revenue outcomes. Clari Forecast supports sales forecasting and gives revenue leaders a structured view of expected performance. The platform can also trigger AI-assisted workflows for tasks such as forecast summaries, deal-risk analysis, meeting preparation, and follow-up. Salesloft is intended for sales representatives, managers, revenue operations teams, and executives that want a connected system for managing buyer engagement and revenue performance.

Apollo is an AI-driven sales platform that combines B2B data, prospecting, engagement, enrichment, and deal execution within a unified revenue workspace. Its business database helps sales and marketing teams identify companies and contacts using detailed targeting criteria and access verified email addresses and phone numbers. Outbound capabilities include automated multichannel sequences, cold calling, task prioritization, workflow automation, meeting scheduling, and email deliverability tools. Inbound tools can identify website visitors, capture leads, enrich records, score prospects, and route qualified opportunities to the appropriate representatives. Apollo’s data enrichment capabilities help organizations complete, cleanse, and update CRM records using current company and contact information. Deal execution features include meeting preparation, call recording, conversation intelligence, follow-up assistance, pipeline management, coaching, and sales analytics. AI functionality supports prospect research, prioritization, personalized outreach, meeting insights, and other repetitive sales workflows that would otherwise require manual work. Apollo also offers integrations, APIs, a Chrome extension, workflow automation, and an MCP interface for connecting its data and sales capabilities with other applications and AI systems. The platform is intended for sales development teams, account executives, marketers, revenue operations professionals, sales leaders, and founders that want to manage more of the revenue lifecycle from one system.

Klenty is an AI-powered sales engagement platform built to help fast-growing sales teams increase conversations, connect with more prospects, and create more pipeline. It brings calling, email, text messaging, multi-channel sequencing, account research, list building, and sales coaching into one workflow. Klenty’s Parallel Dialer allows reps to call multiple prospects at the same time, while its Power Dialer helps teams move through full call lists sequentially with less manual effort. AI features support voicemail detection, IVR detection, call notes, CRM updates, live transcription, and administrative task handling so reps can spend more time selling. The platform’s Agentic Cadences can execute outbound workflow steps by researching accounts, creating tailored emails, and adding personalization to existing templates. Klenty’s AI account research tool gathers insights from more than 150 data sources to help teams understand business priorities and craft stronger value propositions. Its email deliverability suite protects sender reputation, monitors domain and inbox health, and helps messages land in primary inboxes. Klenty also includes talk track tables that help managers coach reps and improve cold-calling consistency. The platform is designed for sales teams that want higher dialing velocity, better personalization, stronger CRM hygiene, and more productive prospecting.

Kore.ai is a comprehensive enterprise AI platform focused on helping organizations implement agentic AI solutions across customer-facing and internal business operations. At the center of its ecosystem is Artemis, an AI-programmable platform that enables businesses to build, scale, orchestrate, and manage AI agents in production environments. The platform offers a range of enterprise modules that support intelligent search, workflow orchestration, AI agent development, governance, and administrative oversight. Businesses can deploy ready-made applications tailored for industries such as banking, healthcare, retail, recruiting, human resources, and information technology. Kore.ai also provides a marketplace containing pre-built AI agents, templates, and integrations that help accelerate implementation efforts. The platform supports both customer service and employee productivity initiatives, allowing organizations to automate repetitive tasks and improve access to information. Enterprise-grade security, compliance, and scalability features make it suitable for highly regulated industries and large organizations. Strategic integrations with Microsoft Azure, AWS, Microsoft Teams, Microsoft 365 Copilot, and other enterprise technologies extend the platform’s capabilities. Kore.ai helps companies transform operations through AI-driven automation, intelligent assistance, and scalable digital workforce solutions.

Thoughtly allows businesses to create and implement advanced AI voice agents in a mere 17 minutes, ushering in a new era of communication. Enhance your strategic decisions with in-depth analytics, comprehensive reports, and A/B testing capabilities. Thoughtly offers immediate data visualization and performance insights, allowing you to refine your communication strategies, grasp customer preferences, and boost conversion rates effectively. Your Thoughtly agent integrates seamlessly with your calendar, collaborating with callers to identify the most suitable meeting times, ensuring coordination is a breeze. Each incoming call is a chance for engagement. With Thoughtly, no potential lead will go unanswered, as your agent expertly guides them to the most appropriate contact point, ensuring perfect routing every time and maximizing conversion opportunities. Additionally, Thoughtly's unique features make it easier than ever to stay ahead in a competitive landscape.

Reply.io combines AI automation, real-time data, and multichannel engagement to help modern sales teams generate, nurture, and convert leads at scale. The platform’s advanced database of over 1 billion B2B contacts allows users to discover ideal prospects using audience targeting and enrichment tools. Through AI-driven personalization, users can craft dynamic email sequences, automate LinkedIn messages, and even send follow-up calls or SMS from one unified dashboard. Its flagship Jason AI SDR agent autonomously handles outreach—analyzing data, generating messages, and scheduling meetings on behalf of the team. Reply.io’s robust email deliverability suite ensures that every message reaches the right inbox with features like domain warm-ups, spam prevention, and reputation tracking. Sales teams can manage every stage of the pipeline—discovery, engagement, and conversion—without switching tools. Seamless integrations with CRMs, calendars, and marketing platforms make it easy to sync activities and track performance. With over a decade of innovation, Reply.io remains the go-to automation partner for businesses looking to humanize and scale sales outreach through AI.

Have you tried doing it yourself? Maybe you should think about hiring professionals instead. SalesMachines has a range of AI models and Conversation packages that are easy to use and smart, just like SmartPhone calling plans. We are always updating our AI models, just like Apple updates their Smartphones. Our aim is to offer the best AI models and conversation plans. Our AI is powered by OpenAI's GPT 4 Turbo Technology. It uses advanced systems to provide safer and more helpful responses. We constantly improve our machine learning models to enhance your projects. Our AI can have natural and adaptable conversations without complicated programming.

Vidyard offers a seamless solution for producing, storing, and distributing videos, enabling you to maintain connections with clients and coworkers even in a time of distance. While email remains a useful tool, it often lacks excitement. With Vidyard, you can record and share sales videos to engage prospects, turn leads into conversions, and finalize deals effectively. Additionally, you can craft internal communication videos that resonate with employees across all tiers of the organization. Streamlined video capabilities allow for powerful onboarding, training, and corporate messaging that is both secure and user-friendly. Maximize the potential of your marketing content by utilizing Vidyard to host videos, track their effectiveness, and weave video seamlessly into your email campaigns, content creation, and overall digital marketing efforts. By leveraging this platform, you can enhance engagement and drive better results across your communication channels.

Lindy, an AI-powered assistant, is designed to streamline professional tasks. It integrates seamlessly with numerous applications including Gmail, Zoom and Twilio. It allows users to automate workflows, such as email management and customer support, scheduling and CRM data entry. Lindy's intuitive interface allows users to create AI agents within minutes, automating complex processes without coding expertise. Lindy also offers templates that can be customized to meet specific needs. For example, it is able to convert real-time interactions between clinicians and patients into accurate, comprehensive notes. Lindy allows professionals to focus on the most important aspects of their job, while ensuring that routine tasks are handled efficiently.

QRev AI revolutionizes sales operations by harnessing the power of open source AI agents, enabling businesses to infinitely scale their sales organizations. By integrating artificial intelligence into the sales process, it offers a highly adaptable solution for companies looking to enhance their sales efforts without necessarily increasing their workforce. This web-based application can be accessed from any location at any time, making it especially beneficial for remote sales teams. As an open source platform, it invites developers to contribute and enhance its features, creating a collaborative environment reminiscent of a worldwide network of experts focused on improving sales operations. Unlike typical sales CRMs, QRev AI stands out as an AI-driven agent that learns from your sales data, delivering valuable insights and recommendations that empower your sales team to excel. The core strength of QRev AI lies in its advanced AI capabilities, which provide comprehensive analysis of sales data and assist in fine-tuning sales strategies for better outcomes. Additionally, its continuous learning mechanism means that the tool evolves and adapts over time, ensuring that your sales strategies remain relevant and effective in a dynamic market.

Assemble your ideal team in no time with TeamCreate AI, where AI co-workers serve as more than just assistants; they can be assigned a variety of tasks, linked with over 200 applications and tools, and communicate effortlessly through platforms like Slack and email. These AI workers can be customized without needing any coding skills and can fill various roles across sales, marketing, finance, product management, support, operations, and beyond. In contrast to traditional single-function AI assistants, you have the flexibility to adjust your AI worker to suit your unique requirements, resembling a quick-learning junior employee. You simply need to delegate or request tasks from them, and you'll be amazed at how quickly they adapt to your workflow. For organizations ranging from startups to established public companies, the secret to achieving success lies in hiring exceptional talent while managing the financial implications. With TeamCreate AI workers, businesses can grow swiftly without being hindered by budgetary limitations or the lengthy processes of recruitment and onboarding. Envision your new AI worker as an agile junior hire who can tackle tasks while utilizing their multilingual capabilities in English, Mandarin, and Spanish to ensure smooth collaboration among teams. This innovative approach allows for enhanced productivity and efficiency across all areas of your operations.

Redcar's B2B AI sales representative independently transforms unidentified website visitors and outreach efforts into new clientele. It operates without the need for management, though optional approval settings can be implemented if desired. This comprehensive solution encompasses everything you require in one product. Your AI sales rep efficiently converts anonymous visitors to your site while also targeting cold leads from a vast database of 270 million contacts and 70 million businesses. Utilizing our proprietary AI agent platform, AgentExpress, the sales rep significantly reduces errors and inaccuracies, ensuring the most precise lead-qualifying outcomes and personalized interactions in the market. It allows you to identify engaged buyers visiting your website and respond promptly. By accessing a rich pool of 270 million contacts and 70 million companies from three different data sources, your AI sales rep mirrors your meticulous nature. Outshining GPT-4, it translates your directives into dependable code for accurate lead qualification. You maintain control over the messaging to the extent that suits your preferences, ensuring that every outreach aligns with your brand's voice and goals. The integration of this technology not only enhances your sales efforts but also streamlines your processes for maximum efficiency.

HubSpot's AI is a cutting-edge collection of artificial intelligence tools aimed at enhancing the efficiency and productivity of teams in marketing, sales, and customer service. Within this suite, Breeze Assistant serves as an in-app AI expert that facilitates various tasks across HubSpot's platform; AI Agents act as specialists that manage responsibilities usually conducted by human employees in the realms of marketing, sales, and customer support; and data enrichment enhances both contact and company data while pinpointing buyer intent to more effectively engage potential leads. These innovative features are integrated seamlessly throughout HubSpot’s ecosystem, providing a holistic AI-driven solution that empowers customer-facing teams to optimize their workflows and achieve superior outcomes. As a result, organizations can leverage these tools to streamline processes and improve overall performance.

FullContext empowers users to enhance their go-to-market workflows with AI agents. With our Google Chrome extension, you can effortlessly create interactive product tours. This allows you to engage, qualify, and demo potential buyers directly from your website and outreach efforts. The AI-driven chat experience not only surfaces valuable content but also helps in driving pipeline growth, accelerating revenue, and uncovering deeper insights about buyers. Founded by the creators of Outreach.io, FullContext is designed to enhance revenue operations across sales, marketing, and go-to-market teams. By automating customer interactions and providing tailored product demonstrations, it qualifies leads with minimal human involvement, allowing GTM teams to focus on more strategic tasks and providing sales teams with critical insights to close deals effectively. This innovative solution includes real-time analytics, adaptive learning features, and smooth integration with CRM systems, making it an ideal choice for businesses aiming to amplify their sales strategies. Overall, FullContext represents a significant advancement in the way teams approach sales and marketing collaboration.

SuperSales is a comprehensive AI-driven sales platform designed to enhance your revenue without the need for a large sales force. It empowers SuperSales agents to organize and prioritize sales activities, conduct research and outreach to prospective clients, track deal health, and maintain your CRM, among other functions. By integrating all your disparate go-to-market technology tools—including lead data, sales engagement, dialers, meeting scheduling, and CRM—into one robust platform, SuperSales simplifies the sales process. This platform fosters collaboration between your sales representatives and AI agents, enabling them to effectively drive sales engagement and create a pipeline of qualified leads that translates into revenue. With a dynamic lead database boasting over 275 million contacts and 75 million companies, SuperSales ensures that your data is continuously gathered, curated, updated, and verified by intelligent agents. Moreover, SuperSales reshapes the CRM landscape for an AI-focused environment by merging the system of record and system of action, all driven by AI agents managing your customer information seamlessly. This innovative approach not only increases efficiency but also empowers sales teams to focus on building relationships and closing deals.

CloseBot empowers agencies and businesses to scale their lead generation and booking efforts with AI agents that simulate natural human interactions. Users can create bots that qualify leads, set appointments, and engage in multi-step conversations—all without writing code. Built-in features like mood detection, typo simulation, and message sequencing make bots feel more human. With seamless integrations into popular CRMs and marketing platforms, plus an affordable pricing model, CloseBot helps teams automate their front-end sales processes and reduce customer acquisition costs.

pagergpt is a no-code AI Agent platform for SMBs, startups, and enterprises to build AI Agents for customer support, sales, e-commerce, and internal operations. Train your AI Agent on your website, docs, or connected knowledge bases like Notion, Zendesk, Intercom, Freshdesk, Google Drive, and Confluence to answer questions instantly and deflect up to 80% of routine support queries. Connect pagergpt with tools like Shopify, Stripe, HubSpot, Calendly, Gmail/Outlook, and leading helpdesks (Zendesk, Freshdesk, Intercom, Zoho Desk) to automate tickets, refunds/returns, order tracking, cancellations, upgrades, bookings, lead qualification, and more. Launch in minutes—no code required.

Agent Hub serves as the core platform provided by HubSpot for the creation, execution, and oversight of AI agents that cater to marketing, sales, and customer support needs. These agents leverage real-time CRM data to ensure they possess the necessary customer insights for generating demand, closing deals, and assisting clients effectively. Teams have the flexibility to either deploy pre-built agents or design personalized agents on a unified interface, utilizing their unique prompts, knowledge bases, tools, CRM data, and integrated third-party applications without requiring any programming skills. The Prospecting Agent identifies signals indicating potential purchases and initiates tailored outreach efforts, while the Smart Deal Progression agent recommends actionable next steps, updates CRM information, and provides follow-up reminders post-sales conversations. Additionally, the Customer Agent efficiently addresses frequent queries and qualifies leads across various channels by utilizing actual contact and contract data, thereby allowing service teams to focus on more complex cases that necessitate human intervention. Finally, the Data Agent assists teams in quickly answering inquiries about contacts and companies by pulling information from CRM data, phone calls, emails, and documents, streamlining the process of researching customers and prioritizing accounts for faster action. Together, these features empower teams to enhance their efficiency and improve customer engagement.

Engage proactively with your audience, tailor interactions to individual preferences, automate dialogues, and design user experiences across business messaging platforms. Demonstrate your commitment to customer satisfaction, enable your staff to communicate effortlessly through various channels, and leave both a memorable first impression and a long-lasting impact. Quickly and effortlessly create and implement conversational AI bots using our intuitive no-code builder, and incorporate custom functions and datasets for more sophisticated tasks. Enjoy a user-friendly WhatsApp campaign interface that lets you send notifications with professionalism and ease. Effortlessly visualize your data through our dashboards, ensuring you have access to all the information you need while staying aligned with the latest industry trends at the click of a button. We prioritize data security, utilizing data centers located in the EU, US, and SEA, all protected by AES 256-bit encryption and in-transit security measures, guaranteeing that your information remains safe and secure. Additionally, our platform continuously evolves to meet the changing demands of your business, ensuring that you can adapt and thrive in a dynamic environment.