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Microsoft Bot Framework

About Microsoft Bot Framework
Microsoft Bot Framework is an open-source development platform that makes it easy to create powerful and intelligent chatbots. With this framework, developers can quickly and easily create bots for popular messaging platforms, such as Slack, Facebook Messenger, and more. With the Bot Framework, developers can design their own conversational experiences, create automated responses, and use natural language processing to understand user input.Using the Bot Framework, developers can take advantage of powerful AI technologies, such as machine learning and deep learning, to create sophisticated and engaging conversations. This means bots can be trained to understand complex language and respond in a natural and conversational way. Additionally, the Bot Framework provides powerful analytics tools to help developers measure and analyze user interactions.The Microsoft Bot Framework is a great tool for businesses that want to improve customer service, increase user engagement, and offer a more personalized experience. With the framework, businesses can quickly create bots that respond to customer requests and provide helpful information.
GitHub, Inc.
San Francisco, California, US · Founded 2008
- Founders
- Tom Preston-Werner, Chris Wanstrath, PJ Hyett, Scott Chacon
- Founded
- 2008
- Headquarters
- San Francisco, California, US
- Legal status
- Subsidiary of Microsoft (NASDAQ: MSFT)
Key features
- Create powerful and intelligent chatbots
- Design conversational experiences
- Use natural language processing to understand user input
- Take advantage of AI technologies such as machine learning and deep learning
- Provide automated responses
- Measure and analyze user interactions with analytics tools
Use cases
- Create bots to provide personalized customer support
- Automatically respond to customer requests using AI technologies
- Leverage analytics tools to measure and analyze user interactions
Pros
- Supports multiple programming languages including C#, JavaScript, and Python for flexible development
- Provides comprehensive tools for building both free-form and guided conversational experiences
- Offers integration with a wide range of messaging platforms and channels
- Includes rich card support for interactive and visually engaging bot responses
- Enables developers to model sophisticated conversations using open-source SDKs
Cons
- The Bot Framework SDK is being retired with final support ending in December 2025
- No longer receives regular updates, dependency patches, or new feature development
- Limited official support for existing projects after the retirement date
- Migration to newer tools like Microsoft 365 Agents SDK or Copilot Studio may be required for continued development
Frequently asked questions about Microsoft Bot Framework
What is the Microsoft Bot Framework?
The Microsoft Bot Framework is an open-source development platform for building conversational applications and chatbots. It supports multiple programming languages and enables developers to create bots for various messaging platforms.
Who should use the Microsoft Bot Framework?
The framework is designed for developers and multidisciplinary teams who want to build conversational experiences, whether for customer service, engagement, or automation across multiple channels.
What programming languages does the Microsoft Bot Framework support?
The framework supports C#, JavaScript, and Python for building bots, with additional tooling available for other languages through adapters and channels.
What are the main channels supported by the Microsoft Bot Framework?
Supported channels include Microsoft Teams, Slack, Facebook Messenger, Skype, Telegram, Twilio (SMS), and more, with options for both direct SDK adapters and Azure Bot Service integration.
Is the Microsoft Bot Framework still actively maintained?
The Bot Framework SDK is being retired with final long-term support ending in December 2025. Microsoft recommends migrating to the Microsoft 365 Agents SDK or Microsoft Copilot Studio for future development.
How can I get started with the Microsoft Bot Framework?
Developers can start by exploring the Bot Framework SDK repositories on GitHub, reviewing documentation, and using samples to build and deploy conversational applications.