Experimenting using GraphQL in favor of REST.

package.json

@@ -67,6 +67,7 @@
         "webpack-cli": "^3.3.10"
     },
     "dependencies": {
+        "@graphile-contrib/pg-simplify-inflector": "^5.0.0-beta.1",
         "@tensorflow/tfjs-node": "^1.4.0",
         "babel-polyfill": "^6.26.0",
         "bhttp": "^1.2.4",
@@ -90,6 +91,8 @@
         "moment": "^2.24.0",
         "opn": "^5.5.0",
         "pg": "^7.14.0",
+        "postgraphile": "^4.5.5",
+        "postgraphile-plugin-connection-filter": "^1.1.3",
         "prop-types": "^15.7.2",
         "react": "^16.12.0",
         "react-dom": "^16.12.0",