doc

docs/src/core_concepts/core_concepts.md

@@ -1 +1,3 @@
 # Core Concepts
+
+

docs/src/getting_started/crates.md

@@ -5,9 +5,9 @@ Each one has its self-contained purpose, and the user may not need to use all of
 
 Following the naming convention of the folders in the project's root, they are:
 
-- libafl
-- libafl_derive
-- libafl_targets
-- libafl_cc
+- libafl, the main crate that contains all the components needed to build a fuzzer
+- libafl_derive, a proc-macro crate paired with the libafl crate
+- libafl_targets, a crate that expose, under feature flags, pieces of code to interact with targets
+- libafl_cc, a library that provide some utils to wrap compilers and create source level fuzzers.