diff --git a/CHANGELOG.md b/CHANGELOG.md
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--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,5 @@
+# Revision history for json2sg
+
+## 0.1.0.0 -- YYYY-mm-dd
+
+* First version. Released on an unsuspecting world.
diff --git a/LICENSE b/LICENSE
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--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,14 @@
+The BSD Zero Clause License (0BSD)
+
+Copyright (c) 2022 Joe Vargas.
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
diff --git a/README.md b/README.md
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--- /dev/null
+++ b/README.md
@@ -0,0 +1,75 @@
+# json2sg
+
+Lossy conversion from JSON to Sugar
+
+#### Usage
+
+Pass JSON through `stdin` and export out Sugar through `stdout`
+
+```shell
+json2sg < input.json > output.sg
+```
+
+## Format comparsion
+
+JSON
+
+```json
+{
+  "id": "62e32f511b845f8b3e1f577a",
+  "index": 0,
+  "quantity": 555.55,
+  "guid": null,
+  "isActive": false,
+  "isExpired": true,
+  "about": "Aliquip dolor adipisicing excepteur exercitation labore cupidatat non.",
+  "tags": [
+    "ex",
+    "proident",
+    "cupidatat"
+  ],
+  "nested": ["hello", ["world",	["!"]]],
+  "assoc": [
+    {
+      "id": 0,
+      "name": "duis"
+    },
+    {
+      "id": 1,
+      "name": "nisi"
+    },
+    {
+      "id": 2,
+      "name": "minim"
+    }
+  ]
+}
+```
+
+Sugar
+
+```racket
+about "Aliquip dolor adipisicing excepteur exercitation labore cupidatat non."
+assoc [
+  {
+    id 0
+    name duis
+  }
+  {
+    id 1
+    name nisi
+  }
+  {
+    id 2
+    name minim
+  }
+]
+guid ()
+id 62e32f511b845f8b3e1f577a
+index 0
+isActive #f
+isExpired #t
+nested [hello (world [!])]
+quantity 555.55
+tags [ex proident cupidatat]
+```
diff --git a/app/Main.hs b/app/Main.hs
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--- /dev/null
+++ b/app/Main.hs
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+module Main where
+
+import qualified Sugar.Json.Convert
+
+main :: IO ()
+main = Sugar.Json.Convert.main
diff --git a/json2sg.cabal b/json2sg.cabal
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--- /dev/null
+++ b/json2sg.cabal
@@ -0,0 +1,64 @@
+name: json2sg
+version: 0.0.1
+synopsis: Lossy conversion from JSON to Sugar
+homepage: https://github.com/jxv/sugar#readme
+description: Sugar is an alternative to: JSON, YAML, TOML, et cetera. Please see the README on GitHub at <https://github.com/jxv/sugar#readme>
+category: Text, Configuration
+bug-reports: https://github.com/jxv/sugar/issues
+author: Joe Vargas
+maintainer: Joe Vargas
+license: OtherLicense
+license-file: LICENSE
+build-type: Simple
+cabal-version: 2.0
+extra-source-files:
+    CHANGELOG.md
+    LICENSE
+    README.md
+
+source-repository head
+  type: git
+  location: https://github.com/jxv/sugar
+
+executable json2sg
+  main-is: Main.hs
+  default-language: Haskell2010
+  hs-source-dirs:
+      app
+  build-depends:
+      base >=4.7 && <5
+    , json2sg-lib
+
+library json2sg-lib
+  exposed-modules:
+      Sugar.Json.Convert
+  hs-source-dirs:
+      src
+  default-extensions:
+  ghc-options: -Wall
+  build-depends:
+      base >=4.7 && <5
+    , bytestring >= 0.11 && <0.12
+    , sugar == 0.0.1
+    , sugar-json == 0.0.1.1
+    , text
+    , aeson
+  default-language: Haskell2010
+
+test-suite json2sg-tests
+  type: exitcode-stdio-1.0
+  main-is: Main.hs
+  hs-source-dirs:
+      tests
+  ghc-options: -Wall -rtsopts -threaded -with-rtsopts=-N
+  build-depends:
+      base
+    , file-embed
+    , hspec
+    , sugar
+    , sugar-json
+    , json2sg-lib
+    , tasty
+    , tasty-hspec
+    , text
+  default-language: Haskell2010
diff --git a/src/Sugar/Json/Convert.hs b/src/Sugar/Json/Convert.hs
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--- /dev/null
+++ b/src/Sugar/Json/Convert.hs
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+{-# LANGUAGE OverloadedStrings #-}
+module Sugar.Json.Convert
+  ( main
+  ) where
+
+import qualified Data.Aeson as Json
+import qualified Data.ByteString.Lazy as LBS
+import qualified Data.Text.IO as T
+import System.IO (stdin, stderr, stdout)
+
+import Sugar
+import Sugar.Json () -- FromJSON Sugar instance
+
+main :: IO ()
+main = do
+  contents <- LBS.hGetContents stdin
+  case Json.decode' contents :: Maybe Sugar of
+    Nothing -> T.hPutStrLn stderr "Unable to parse JSON"
+    Just sg -> T.hPutStrLn stdout $ prettyPrintSugar sg
diff --git a/tests/Main.hs b/tests/Main.hs
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--- /dev/null
+++ b/tests/Main.hs
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+import qualified Test.Tasty
+import Test.Tasty.Hspec
+import Test.Hspec
+
+main :: IO ()
+main = do
+    test <- testSpec "sugar" spec
+    Test.Tasty.defaultMain test
+
+spec :: Spec
+spec = parallel $ do
+    it "is trivially true" $ do
+        True `shouldBe` True