
Open-source chatbot builder
Botpress is a modern, LLM-native platform for building AI agents and chatbots that automate conversations, tasks, and workflows. Its cloud-based Agent Studio combines visual flow design with a powerful autonomous engine, making it suitable for both non-technical teams and developers who need advanced customization through APIs and SDKs.
Botpress features Agent Studio for visual conversation flow design, an Autonomous Engine powered by the custom LLMz inference engine that blends generative AI with structured logic, and Knowledge Bases for ingesting content from websites and documents. AI Cards provide three specialized capabilities: AI Task for content generation, AI Generate for text creation, and AI Transition for text classification. The platform includes built-in Human Handoff for escalating to live agents and Tables for managing structured data.
Botpress serves both non-technical teams who need visual flow builders and developers who want API-level control over their chatbot logic. It is ideal for businesses building customer service bots, internal automation workflows, or multi-channel conversational experiences. Organizations that need a blend of structured conversation flows and generative AI capabilities will find Botpress particularly powerful.
Sign up at botpress.com and start with the free Pay-as-you-go plan, which includes 500 messages, 1 bot, and 1 user. Use the Agent Studio to visually design conversation flows, connect Knowledge Bases from your content, and deploy to web chat or messaging platforms. LLM costs are billed at provider rates with no markup.
Pricing & Accessibility: Botpress offers a free tier at $0/month plus AI usage costs, including 500 messages and 1 bot. Plus plans start at $89/month, Team at $495/month, and Enterprise from approximately $2,000/month. All plans use usage-based billing for LLM tokens at provider cost without markups.
Why Consider Botpress: Botpress uniquely combines visual flow design with an LLM-native autonomous engine, giving teams the best of both structured and generative AI approaches. Its transparent, usage-based pricing with no LLM markup makes it cost-effective for scaling chatbot deployments.
Customer service automation with AI agents, internal workflow automation and knowledge assistants, multi-channel chatbot deployment across web and messaging, complex conversational flows blending structured and generative AI, enterprise chatbot solutions with human handoff
$89/mo
Free tier: 500 messages, 1 bot, 1 user, plus AI usage costs