Landbot

Olark

Olark, live since 2009 and used by 12,000+ businesses, has evolved from a classic live-chat widget into an AI agent that answers visitor questions from a site's own content and documentation, qualifies leads, and hands conversations to human agents at the right moment. It's aimed at marketers and small teams juggling multiple responsibilities who want lead capture without building complex chatbot logic trees. Olark's AI reads current website content in real time rather than relying on a static script, and factors in visitor behavior like traffic source and page views to decide when to engage. Pricing is flat-fee rather than usage-based: a Standard AI plan bundles unlimited AI conversations with one human seat, or teams can run human-only live chat starting at $29/agent/month.

Chatbase

Chatbase is a platform for building and deploying AI agents that handle customer interactions without requiring code. It offers distinct agent types for customer support, sales, and product guidance, each configurable through plain-language procedures rather than scripting, and deployable across chat widgets, email, phone, WhatsApp, and Slack. The platform includes a built-in helpdesk for human handoff and escalation, prebuilt actions for common tasks like order lookups and refunds, and an analytics dashboard tracking resolution rates and sentiment. Enterprise-focused features include GDPR, SOC 2 Type II, and HIPAA compliance, support for multiple underlying AI models including Claude, GPT, and Gemini, and a guarantee that customer data isn't used for model training.

BrandJet AI

BrandJet AI is a multi-channel cold outreach and lead generation platform that helps sales and GTM teams find warm leads from social conversations, run campaigns across Email, LinkedIn, Twitter/X, WhatsApp, Instagram, and Telegram, and manage all replies in one unified inbox. It combines lead sourcing, contact finding, LinkedIn autopilot, AI agents, brand mention monitoring across social and AI models, website analytics, and real-time campaign analytics into a single command center.

Voiceflow

Voiceflow is a conversational AI platform that lets CX and product teams design, test, and deploy AI agents across web chat, phone, and mobile channels using a visual workflow builder. Teams can choose from multiple LLM providers or bring their own model, and connect agents to business systems like Salesforce, Zendesk, and Shopify. The platform includes staging and production environments, real-time observability, and LLM-powered evaluation of agent responses, alongside enterprise-grade security such as SOC 2 Type II, ISO 27001, HIPAA, and GDPR compliance. It is built for enterprise CX and support teams in industries such as financial services, travel, insurance, and automotive that need governed, auditable AI agents rather than a simple scripted chatbot.

Typebot

Typebot is a no-code chatbot builder that lets teams design conversational flows with a visual drag-and-drop editor made up of more than 45 building blocks. Bots can collect leads, answer support questions, or replace static web forms, and can be deployed on a website, as an embedded popup, over WhatsApp, or through raw HTTP requests. The platform is 100% open source, so it can be self-hosted or used as a managed SaaS, and it connects to OpenAI, Google Sheets, Zapier, Google Analytics, and Meta Pixel out of the box. Real-time analytics track completion rates and drop-off points, and hidden fields allow bots to segment users based on prior answers or URL parameters.

Link AI

Link AI is an agentic business suite that lets businesses deploy AI agents across voice, web, WhatsApp, Instagram, Messenger, and Slack. Agents can handle customer conversations, booking, support, sales, and orders, while automated workflows trigger follow-ups, CRM updates, tickets, and alerts. The platform includes Ally, a personal business agent that lets operators manage agents and operations from WhatsApp or Slack.