# Requirements [Fluent Bit](http://fluentbit.io) has very low CPU and memory consumption. It's compatible with most x86-, x86\_64-, arm32v7-, and arm64v8-based platforms. The build process requires the following components: * Compiler: GCC or clang * CMake * Flex and Bison: Required for [Stream Processor](https://docs.fluentbit.io/manual/stream-processing/introduction) or [Record Accessor](https://docs.fluentbit.io/manual/administration/configuring-fluent-bit/classic-mode/record-accessor) * Libyaml development headers and libraries Core has no other dependencies. Some features depend on third-party components. For example, output plugins with special backend libraries like Kafka include those libraries in the main source code repository. Fluent Bit is supported on Linux on IBM Z(s390x), but the WASM and LUA filter plugins aren't. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.fluentbit.io/manual/3.2/installation/requirements.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.