Description
Thinkstack is a no-code AI platform for building custom chatbots and agentic AI automation without writing code. Businesses train a chatbot on their own knowledge from sources such as URLs, files, CSVs, Q&A inputs, and Notion, then customize its persona, appearance, and tone to match their brand and launch it with a simple embed code.
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Beyond answering questions, Thinkstack AI agents can perceive input, reason, and take actions, chaining steps such as capturing information through a form, validating inputs, sending data to a CRM, and following up with a personalized message. They connect to CRMs, ERPs, Zapier, Google Drive, and any external API, and support human handoff so a live agent can take over complex or sensitive conversations. Bots deploy across websites and website builders as well as WhatsApp, Instagram, Facebook Messenger, and Slack, and support 90+ languages.
The platform adds analytics with sentiment analysis, top-channel insights, and AI-tagged topics, along with lead capture through interactive AI forms, and offers GDPR-compliant, encrypted, privacy-focused hosting. Thinkstack serves industries including e-commerce, healthcare, banking, hospitality, retail, and SaaS. It offers a free-forever tier with no credit card required, plus Basic, Pro, Ultra, and Enterprise plans priced by message credits, knowledge-base characters, chatbots, and crawlable website links.
- CategoryAI Chatbot Builders
- Pricing ModelFreemium
- DeploymentCloud
- PlatformsWeb, iOS, Android
Thinkstack's Core Features
No-code AI chatbot and agent builder trained on your own data
Train from URLs, files, CSVs, Q&A, and Notion sources
Agentic actions and automation with multi-step workflows
Integrations with CRMs, ERPs, Zapier, Google Drive, and custom APIs
Human handoff for complex or sensitive conversations
Multichannel deployment across websites, WhatsApp, Instagram, Messenger, and Slack
Analytics with sentiment analysis, top channels, and AI-tagged topics
90+ language support with custom branding and GDPR-compliant hosting
How to use Thinkstack?
Upload your files: Add your data sources so the chatbot has the information it needs.
Train the bot: Thinkstack uses your uploaded data to train the AI model.
Customize the bot: Personalize the chatbot's appearance, persona, and behavior to match your brand.
Launch your bot: Deploy it on your site with an embed code or on channels like WhatsApp and Slack.
Thinkstack's Use Cases
- E-commerce and retail
- Healthcare
- Banking
- Hospitality
- SaaS support
