diff --git a/.eslintignore b/.eslintignore
new file mode 100644
index 00000000..b512c09d
--- /dev/null
+++ b/.eslintignore
@@ -0,0 +1 @@
+node_modules
\ No newline at end of file
diff --git a/.eslintrc.json b/.eslintrc.json
new file mode 100644
index 00000000..cf2cb6d3
--- /dev/null
+++ b/.eslintrc.json
@@ -0,0 +1,16 @@
+{
+  "env": {
+    "browser": true,
+    "es6": true,
+    "node": true,
+    "jest": true
+  },
+  "extends": ["eslint:recommended"],
+  "parserOptions": {
+    "ecmaVersion": 2018,
+    "sourceType": "module"
+  },
+  "rules": {
+    "strict": ["error", "never"]
+  }
+}
diff --git a/package-lock.json b/package-lock.json
index ea21874c..b317b942 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1587,6 +1587,12 @@
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       }
     },
+    "acorn-jsx": {
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+      "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-5.2.0.tgz",
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+    },
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       "resolved": "https://registry.npmjs.org/acorn-walk/-/acorn-walk-6.2.0.tgz",
@@ -1696,6 +1702,73 @@
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       "dev": true
     },
+    "array-includes": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/array-includes/-/array-includes-3.1.1.tgz",
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+      "dev": true,
+      "requires": {
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+        "is-string": "^1.0.5"
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+          "requires": {
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+            "function-bind": "^1.1.1",
+            "has": "^1.0.3",
+            "has-symbols": "^1.0.1",
+            "is-callable": "^1.1.5",
+            "is-regex": "^1.0.5",
+            "object-inspect": "^1.7.0",
+            "object-keys": "^1.1.1",
+            "object.assign": "^4.1.0",
+            "string.prototype.trimleft": "^2.1.1",
+            "string.prototype.trimright": "^2.1.1"
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+        "is-callable": {
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+          "resolved": "https://registry.npmjs.org/is-callable/-/is-callable-1.1.5.tgz",
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+        },
+        "is-regex": {
+          "version": "1.0.5",
+          "resolved": "https://registry.npmjs.org/is-regex/-/is-regex-1.0.5.tgz",
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+          "dev": true,
+          "requires": {
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+          }
+        },
+        "string.prototype.trimleft": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/string.prototype.trimleft/-/string.prototype.trimleft-2.1.1.tgz",
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+          "dev": true,
+          "requires": {
+            "define-properties": "^1.1.3",
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+        "string.prototype.trimright": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/string.prototype.trimright/-/string.prototype.trimright-2.1.1.tgz",
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+    },
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       "resolved": "https://registry.npmjs.org/array-union/-/array-union-1.0.2.tgz",
@@ -1717,6 +1790,72 @@
       "integrity": "sha1-qJS3XUvE9s1nnvMkSp/Y9Gri1Cg=",
       "dev": true
     },
+    "array.prototype.flat": {
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/array.prototype.flat/-/array.prototype.flat-1.2.3.tgz",
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+      "dev": true,
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+      },
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+          "dev": true,
+          "requires": {
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+            "function-bind": "^1.1.1",
+            "has": "^1.0.3",
+            "has-symbols": "^1.0.1",
+            "is-callable": "^1.1.5",
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+            "object-inspect": "^1.7.0",
+            "object-keys": "^1.1.1",
+            "object.assign": "^4.1.0",
+            "string.prototype.trimleft": "^2.1.1",
+            "string.prototype.trimright": "^2.1.1"
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+          "resolved": "https://registry.npmjs.org/is-callable/-/is-callable-1.1.5.tgz",
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+        "is-regex": {
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+          "resolved": "https://registry.npmjs.org/is-regex/-/is-regex-1.0.5.tgz",
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+          "dev": true,
+          "requires": {
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+        "string.prototype.trimleft": {
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+          "resolved": "https://registry.npmjs.org/string.prototype.trimleft/-/string.prototype.trimleft-2.1.1.tgz",
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+          "dev": true,
+          "requires": {
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+            "function-bind": "^1.1.1"
+          }
+        },
+        "string.prototype.trimright": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/string.prototype.trimright/-/string.prototype.trimright-2.1.1.tgz",
+          "integrity": "sha512-qFvWL3/+QIgZXVmJBfpHmxLB7xsUXz6HsUmP8+5dRaC3Q7oKUv9Vo6aMCRZC1smrtyECFsIT30PqBJ1gTjAs+g==",
+          "dev": true,
+          "requires": {
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     "arrify": {
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       "resolved": "https://registry.npmjs.org/arrify/-/arrify-1.0.1.tgz",
@@ -2570,6 +2709,12 @@
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       }
     },
+    "contains-path": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/contains-path/-/contains-path-0.1.0.tgz",
+      "integrity": "sha1-/ozxhP9mcLa67wGp1IYaXL7EEgo=",
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@@ -2943,6 +3088,15 @@
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     },
+    "doctrine": {
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+      "resolved": "https://registry.npmjs.org/doctrine/-/doctrine-3.0.0.tgz",
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+      "dev": true,
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       "resolved": "https://registry.npmjs.org/domexception/-/domexception-1.0.1.tgz",
@@ -3112,12 +3266,499 @@
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+        "lodash": "^4.17.14",
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+          "dev": true
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+        "is-regex": {
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+          "resolved": "https://registry.npmjs.org/is-regex/-/is-regex-1.0.5.tgz",
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+          "dev": true,
+          "requires": {
+            "has": "^1.0.3"
+          }
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+        "string.prototype.trimleft": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/string.prototype.trimleft/-/string.prototype.trimleft-2.1.1.tgz",
+          "integrity": "sha512-iu2AGd3PuP5Rp7x2kEZCrB2Nf41ehzh+goo8TV7z8/XDBbsvc6HQIlUl9RjkZ4oyrW1XM5UwlGl1oVEaDjg6Ag==",
+          "dev": true,
+          "requires": {
+            "define-properties": "^1.1.3",
+            "function-bind": "^1.1.1"
+          }
+        },
+        "string.prototype.trimright": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/string.prototype.trimright/-/string.prototype.trimright-2.1.1.tgz",
+          "integrity": "sha512-qFvWL3/+QIgZXVmJBfpHmxLB7xsUXz6HsUmP8+5dRaC3Q7oKUv9Vo6aMCRZC1smrtyECFsIT30PqBJ1gTjAs+g==",
+          "dev": true,
+          "requires": {
+            "define-properties": "^1.1.3",
+            "function-bind": "^1.1.1"
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       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/octal/-/octal-1.0.0.tgz",
@@ -7578,6 +8366,15 @@
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+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.1.tgz",
+      "integrity": "sha512-GQ2EWRpQV8/o+Aw8YqtfZZPfNRWZYkbidE9k5rpl/hC3vtHHBfGm2Ifi6qWV+coDGkrUKZAxE3Lot5kcsRlh+g==",
+      "dev": true,
+      "requires": {
+        "callsites": "^3.0.0"
+      }
+    },
     "parse-asn1": {
       "version": "5.1.5",
       "resolved": "https://registry.npmjs.org/parse-asn1/-/parse-asn1-5.1.5.tgz",
@@ -7960,6 +8757,12 @@
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       "dev": true
     },
+    "progress": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/progress/-/progress-2.0.3.tgz",
+      "integrity": "sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==",
+      "dev": true
+    },
     "prompts": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/prompts/-/prompts-2.3.0.tgz",
@@ -8205,6 +9008,12 @@
         "safe-regex": "^1.1.0"
       }
     },
+    "regexpp": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/regexpp/-/regexpp-2.0.1.tgz",
+      "integrity": "sha512-lv0M6+TkDVniA3aD1Eg0DVpfU/booSu7Eev3TDO/mZKHBfVjgCGTV4t4buppESEYDtkArYFOxTJWv6S5C+iaNw==",
+      "dev": true
+    },
     "regexpu-core": {
       "version": "4.6.0",
       "resolved": "https://registry.npmjs.org/regexpu-core/-/regexpu-core-4.6.0.tgz",
@@ -9273,6 +10082,31 @@
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       "dev": true
     },
+    "table": {
+      "version": "5.4.6",
+      "resolved": "https://registry.npmjs.org/table/-/table-5.4.6.tgz",
+      "integrity": "sha512-wmEc8m4fjnob4gt5riFRtTu/6+4rSe12TpAELNSqHMfF3IqnA+CH37USM6/YR3qRZv7e56kAEAtd6nKZaxe0Ug==",
+      "dev": true,
+      "requires": {
+        "ajv": "^6.10.2",
+        "lodash": "^4.17.14",
+        "slice-ansi": "^2.1.0",
+        "string-width": "^3.0.0"
+      },
+      "dependencies": {
+        "slice-ansi": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/slice-ansi/-/slice-ansi-2.1.0.tgz",
+          "integrity": "sha512-Qu+VC3EwYLldKa1fCxuuvULvSJOKEgk9pi8dZeCVK7TqBfUNTH4sFkk4joj8afVSfAYgJoSOetjx9QWOJ5mYoQ==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^3.2.0",
+            "astral-regex": "^1.0.0",
+            "is-fullwidth-code-point": "^2.0.0"
+          }
+        }
+      }
+    },
     "term-size": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/term-size/-/term-size-1.2.0.tgz",
@@ -9396,6 +10230,12 @@
         "require-main-filename": "^2.0.0"
       }
     },
+    "text-table": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/text-table/-/text-table-0.2.0.tgz",
+      "integrity": "sha1-f17oI66AUgfACvLfSoTsP8+lcLQ=",
+      "dev": true
+    },
     "throat": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/throat/-/throat-4.1.0.tgz",
@@ -9811,6 +10651,12 @@
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       "dev": true
     },
+    "v8-compile-cache": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/v8-compile-cache/-/v8-compile-cache-2.1.0.tgz",
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+      "dev": true
+    },
     "validate-npm-package-license": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",
@@ -9971,6 +10817,15 @@
       "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
       "dev": true
     },
+    "write": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/write/-/write-1.0.3.tgz",
+      "integrity": "sha512-/lg70HAjtkUgWPVZhZcm+T4hkL8Zbtp1nFNOn3lRrxnlv50SRBv7cR7RqR+GMsd3hUXy9hWBo4CHTbFTcOYwig==",
+      "dev": true,
+      "requires": {
+        "mkdirp": "^0.5.1"
+      }
+    },
     "write-file-atomic": {
       "version": "2.4.1",
       "resolved": "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-2.4.1.tgz",
diff --git a/package.json b/package.json
index 7677e059..3992c9ad 100644
--- a/package.json
+++ b/package.json
@@ -29,14 +29,15 @@
   },
   "homepage": "https://github.com/OpenMined/syft.js#readme",
   "scripts": {
-    "start": "rollup -cw",
-    "build": "rollup -c",
+    "start": "npm run lint && rollup -cw",
+    "build": "npm run lint && rollup -c",
     "prepare": "npm run build",
-    "test": "jest --coverage",
-    "test:watch": "jest --watch",
+    "test": "npm run lint && jest --coverage",
+    "test:watch": "npm run lint && jest --watch",
     "version": "auto-changelog -p && git add CHANGELOG.md",
     "release": "np",
-    "deploy": "./copy-examples.sh && gh-pages -d tmp && rm -rf tmp"
+    "deploy": "./copy-examples.sh && gh-pages -d tmp && rm -rf tmp",
+    "lint": "eslint ."
   },
   "types": "src/types/index.d.ts",
   "browserslist": "> 0.25%, not dead",
@@ -72,6 +73,12 @@
     "@tensorflow/tfjs-core": "^1.2.5",
     "auto-changelog": "^1.16.2",
     "babel-jest": "^24.9.0",
+    "eslint": "^6.8.0",
+    "eslint-config-standard": "^14.1.0",
+    "eslint-plugin-import": "^2.20.1",
+    "eslint-plugin-node": "^11.0.0",
+    "eslint-plugin-promise": "^4.2.1",
+    "eslint-plugin-standard": "^4.0.1",
     "gh-pages": "^2.1.1",
     "husky": "^3.1.0",
     "jest": "^24.9.0",