\documentclass{beamer}
\begin{document}
\begin{frame}
\frametitle{Introduction}
Handling continuous data with low latency.
\end{frame}
\begin{frame}
\frametitle{Tools}
Kafka, Spark Streaming, Flink.
\end{frame}
\begin{frame}
\frametitle{Architecture}
Producer-consumer models and fault tolerance.
\end{frame}
\end{document}