diff --git a/CMakeLists.txt b/CMakeLists.txt
index f60d3acce..6aa56b942 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -323,4 +323,6 @@ if (NOT SHADOW)
   endif(ANDROID)
 endif()
 
+add_subdirectory(docs)
+
 include(cmake/installer.cmake)
diff --git a/cmake/basic_definitions.cmake b/cmake/basic_definitions.cmake
index 7362e70ca..b372f76df 100644
--- a/cmake/basic_definitions.cmake
+++ b/cmake/basic_definitions.cmake
@@ -8,7 +8,7 @@ set(PLATFORM_LIB ${LIB}-platform)
 set(ANDROID_LIB ${LIB}android)
 set(ABYSS libabyss)
 set(ABYSS_LIB abyss)
-set(ABYSS_EXE ${ABYSS_LIB}-main)
+set(DOCS_SRC "")
 get_filename_component(TT_ROOT "${CMAKE_CURRENT_LIST_DIR}/../vendor/libtuntap-master" ABSOLUTE)
 add_definitions(-D${CMAKE_SYSTEM_NAME})
 
diff --git a/docs/CMakeLists.txt b/docs/CMakeLists.txt
new file mode 100644
index 000000000..a9701cbf4
--- /dev/null
+++ b/docs/CMakeLists.txt
@@ -0,0 +1,38 @@
+find_program(DOXYGEN doxygen)
+if (NOT DOXYGEN)
+    message(STATUS "Documentation generation disabled (doxygen not found)")
+    return()
+endif()
+find_program(SPHINX_BUILD sphinx-build)
+if (NOT DOXYGEN)
+    message(STATUS "Documentation generation disabled (sphinx-build not found)")
+    return()
+  endif()
+  
+set(lokinet_doc_sources "${DOCS_SRC}")
+string(REPLACE ";" " " lokinet_doc_sources_spaced "${lokinet_doc_sources}")
+
+add_custom_command(
+    OUTPUT doxyxml/index.xml
+    COMMAND ${DOXYGEN} Doxyfile
+    DEPENDS
+        ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile
+        ${lokinet_doc_sources}
+)
+
+add_custom_command(
+    OUTPUT html/index.html
+    COMMAND ${SPHINX_BUILD}
+        -Dbreathe_projects.lokinet=${CMAKE_CURRENT_BINARY_DIR}/doxyxml
+        -Dversion=${LLARP_VERSION} -Drelease=${LOKIMQ_VERSION}
+        -Aversion=${LLARP_VERSION} -Aversions=${LLARP_VERSION_MAJOR},${LLARP_VERSION_MINOR},${LLARP_VERSION_PATCH}
+        -b html
+        ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR}/html
+    DEPENDS
+        ${CMAKE_CURRENT_SOURCE_DIR}/index.rst
+        ${CMAKE_CURRENT_SOURCE_DIR}/conf.py
+        ${CMAKE_CURRENT_BINARY_DIR}/doxyxml/index.xml
+)
+add_custom_target(doc DEPENDS html/index.html)
+configure_file(Doxyfile.in Doxyfile @ONLY)
+
diff --git a/docs/Doxyfile.in b/docs/Doxyfile.in
new file mode 100644
index 000000000..dff5c36ed
--- /dev/null
+++ b/docs/Doxyfile.in
@@ -0,0 +1,20 @@
+PROJECT_NAME           = "Lokinet"
+PROJECT_NUMBER         = v@LLARP_VERSION@
+PROJECT_BRIEF          = "Anonymous, decentralized and IP based overlay network for the internet."
+OUTPUT_DIRECTORY       = @CMAKE_CURRENT_BINARY_DIR@
+STRIP_FROM_PATH        = @PROJECT_SOURCE_DIR@ @PROJECT_BINARY_DIR@
+JAVADOC_AUTOBRIEF      = YES
+ALIASES                = "rst=\verbatim embed:rst"
+ALIASES               += "endrst=\endverbatim"
+BUILTIN_STL_SUPPORT    = YES
+INPUT                  = @lokinet_doc_sources_spaced@
+INCLUDE_PATH           = @PROJECT_SOURCE_DIR@/include @PROJECT_SOURCE_DIR@/llarp @PROJECT_SOURCE_DIR@/crypto/libntrup/include @PROJECT_SOURCE_DIR@/external/ghc-filesystem/include/
+RECURSIVE              = YES
+CLANG_ASSISTED_PARSING = YES
+CLANG_OPTIONS          = -std=c++17 -Wno-pragma-once-outside-header
+GENERATE_HTML          = NO
+HTML_OUTPUT            = doxyhtml
+GENERATE_LATEX         = NO
+GENERATE_XML           = YES
+XML_OUTPUT             = doxyxml
+MACRO_EXPANSION        = YES
\ No newline at end of file
diff --git a/docs/conf.py b/docs/conf.py
new file mode 100644
index 000000000..6928bfd00
--- /dev/null
+++ b/docs/conf.py
@@ -0,0 +1,177 @@
+# -*- coding: utf-8 -*-
+#
+# Configuration file for the Sphinx documentation builder.
+#
+# This file does only contain a selection of the most common options. For a
+# full list see the documentation:
+# http://www.sphinx-doc.org/en/master/config
+
+# -- Path setup --------------------------------------------------------------
+
+# If extensions (or modules to document with autodoc) are in another directory,
+# add these directories to sys.path here. If the directory is relative to the
+# documentation root, use os.path.abspath to make it absolute, like shown here.
+#
+# import os
+# import sys
+# sys.path.insert(0, os.path.abspath('.'))
+
+
+# -- Project information -----------------------------------------------------
+
+project = 'lokinet'
+copyright = '2020, Jeff Becker'
+author = 'Jeff Becker'
+
+# The short X.Y version
+version = ''
+# The full version, including alpha/beta/rc tags
+release = ''
+
+
+
+# -- General configuration ---------------------------------------------------
+
+# If your documentation needs a minimal Sphinx version, state it here.
+#
+# needs_sphinx = '1.0'
+
+# Add any Sphinx extension module names here, as strings. They can be
+# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
+# ones.
+
+extensions = ['breathe']
+breathe_projects = { "lokinet": "@CMAKE_CURRENT_BINARY_DIR@/doxyxml/" }
+breathe_default_project = "lokinet"
+breathe_domain_by_extension = {"h" : "cpp", "hpp": "cpp"}
+
+# Add any paths that contain templates here, relative to this directory.
+templates_path = ['_templates']
+
+# The suffix(es) of source filenames.
+# You can specify multiple suffix as a list of string:
+#
+source_suffix = ['.rst', '.md']
+
+# The master toctree document.
+master_doc = 'index'
+
+# The language for content autogenerated by Sphinx. Refer to documentation
+# for a list of supported languages.
+#
+# This is also used if you do content translation via gettext catalogs.
+# Usually you set "language" from the command line for these cases.
+language = None
+
+# List of patterns, relative to source directory, that match files and
+# directories to ignore when looking for source files.
+# This pattern also affects html_static_path and html_extra_path.
+exclude_patterns = []
+
+# The name of the Pygments (syntax highlighting) style to use.
+pygments_style = 'sphinx'
+highlight_language = 'c++'
+primary_domain = 'cpp'
+default_role = 'cpp:any'
+# -- Options for HTML output -------------------------------------------------
+
+# The theme to use for HTML and HTML Help pages.  See the documentation for
+# a list of builtin themes.
+#
+html_theme = 'alabaster'
+
+# Theme options are theme-specific and customize the look and feel of a theme
+# further.  For a list of options available for each theme, see the
+# documentation.
+#
+# html_theme_options = {}
+
+# Add any paths that contain custom static files (such as style sheets) here,
+# relative to this directory. They are copied after the builtin static files,
+# so a file named "default.css" will overwrite the builtin "default.css".
+html_static_path = ['_static']
+
+# Custom sidebar templates, must be a dictionary that maps document names
+# to template names.
+#
+# The default sidebars (for documents that don't match any pattern) are
+# defined by theme itself.  Builtin themes are using these templates by
+# default: ``['localtoc.html', 'relations.html', 'sourcelink.html',
+# 'searchbox.html']``.
+#
+# html_sidebars = {}
+
+
+# -- Options for HTMLHelp output ---------------------------------------------
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = 'lokinetdoc'
+
+
+# -- Options for LaTeX output ------------------------------------------------
+
+latex_elements = {
+    # The paper size ('letterpaper' or 'a4paper').
+    #
+    # 'papersize': 'letterpaper',
+
+    # The font size ('10pt', '11pt' or '12pt').
+    #
+    # 'pointsize': '10pt',
+
+    # Additional stuff for the LaTeX preamble.
+    #
+    # 'preamble': '',
+
+    # Latex figure (float) alignment
+    #
+    # 'figure_align': 'htbp',
+}
+
+# Grouping the document tree into LaTeX files. List of tuples
+# (source start file, target name, title,
+#  author, documentclass [howto, manual, or own class]).
+latex_documents = [
+    (master_doc, 'lokinet.tex', 'lokinet Documentation',
+     'Jeff Becker', 'manual'),
+]
+
+
+# -- Options for manual page output ------------------------------------------
+
+# One entry per manual page. List of tuples
+# (source start file, name, description, authors, manual section).
+man_pages = [
+    (master_doc, 'lokinet', 'lokinet Documentation',
+     [author], 1)
+]
+
+
+# -- Options for Texinfo output ----------------------------------------------
+
+# Grouping the document tree into Texinfo files. List of tuples
+# (source start file, target name, title, author,
+#  dir menu entry, description, category)
+texinfo_documents = [
+    (master_doc, 'lokinet', 'lokinet Documentation',
+     author, 'lokinet', 'One line description of project.',
+     'Miscellaneous'),
+]
+
+
+# -- Options for Epub output -------------------------------------------------
+
+# Bibliographic Dublin Core info.
+epub_title = project
+
+# The unique identifier of the text. This can be a ISBN number
+# or the project homepage.
+#
+# epub_identifier = ''
+
+# A unique identification for the text.
+#
+# epub_uid = ''
+
+# A list of files that should not be packed into the epub file.
+epub_exclude_files = ['search.html']
diff --git a/docs/index.rst b/docs/index.rst
new file mode 100644
index 000000000..638766362
--- /dev/null
+++ b/docs/index.rst
@@ -0,0 +1,21 @@
+
+Welcome to Lokinet's documentation!
+===================================
+
+.. toctree::
+   :maxdepth: 2
+   :caption: Contents:
+
+
+API
+===
+
+.. doxygenindex::
+
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`
diff --git a/llarp/CMakeLists.txt b/llarp/CMakeLists.txt
index 768f27783..62b30c57b 100644
--- a/llarp/CMakeLists.txt
+++ b/llarp/CMakeLists.txt
@@ -5,7 +5,6 @@ set(LIB_UTIL_SRC
   config/ini.cpp
   config/key_manager.cpp
   constants/limits.cpp
-  ${CMAKE_CURRENT_BINARY_DIR}/constants/version.cpp
   util/bencode.cpp
   util/buffer.cpp
   util/encode.cpp
@@ -32,7 +31,7 @@ set(LIB_UTIL_SRC
   util/time.cpp
 )
 
-add_library(${UTIL_LIB} STATIC ${LIB_UTIL_SRC})
+add_library(${UTIL_LIB} STATIC ${LIB_UTIL_SRC} ${CMAKE_CURRENT_BINARY_DIR}/constants/version.cpp)
 
 add_dependencies(${UTIL_LIB} genversion)
 
@@ -243,3 +242,7 @@ endif()
 add_log_tag(${UTIL_LIB})
 add_log_tag(${PLATFORM_LIB})
 add_log_tag(${STATIC_LIB})
+
+file(GLOB_RECURSE docs_SRC */*.hpp)
+  
+set(DOCS_SRC ${docs_SRC} PARENT_SCOPE)