diff --git a/lib/mlbackend/python/classes/processor.php b/lib/mlbackend/python/classes/processor.php
new file mode 100644
index 00000000000..5bb40e8823b
--- /dev/null
+++ b/lib/mlbackend/python/classes/processor.php
@@ -0,0 +1,166 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Python predictions processor
+ *
+ * @package   mlbackend_python
+ * @copyright 2016 David Monllao {@link http://www.davidmonllao.com}
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+namespace mlbackend_python;
+
+defined('MOODLE_INTERNAL') || die();
+
+/**
+ * Python predictions processor.
+ *
+ * @package   mlbackend_python
+ * @copyright 2016 David Monllao {@link http://www.davidmonllao.com}
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class processor implements \core_analytics\predictor {
+
+    const REQUIRED_PIP_PACKAGE_VERSION = '0.0.9';
+
+    public function is_ready() {
+
+        # Check the installed pip package version.
+        $cmd = 'python -m moodleinspire.version';
+
+        $output = null;
+        $exitcode = null;
+        // Execute it sending the standard error to $output.
+        $result = exec($cmd . ' 2>&1', $output, $exitcode);
+
+        if ($result === self::REQUIRED_PIP_PACKAGE_VERSION) {
+            return true;
+        }
+
+        if ($exitcode != 0) {
+            return get_string('pythonpackagenotinstalled', 'mlbackend_python', $cmd);
+        }
+
+        if ($result) {
+            $a = (object)array('installed' => $result, 'required' => self::REQUIRED_PIP_PACKAGE_VERSION);
+            return get_string('packageinstalledshouldbe', 'mlbackend_python', $a);
+        }
+
+        return get_string('pythonpackagenotinstalled', 'mlbackend_python', $cmd);
+    }
+
+    public function train($uniqueid, \stored_file $dataset, $outputdir) {
+
+        $datasetpath = $this->get_file_path($dataset);
+
+        $cmd = 'python -m moodleinspire.training ' .
+            escapeshellarg($uniqueid) . ' ' .
+            escapeshellarg($outputdir) . ' ' .
+            escapeshellarg($datasetpath);
+
+        if (!PHPUNIT_TEST && CLI_SCRIPT) {
+            debugging($cmd, DEBUG_DEVELOPER);
+        }
+
+        $output = null;
+        $exitcode = null;
+        $result = exec($cmd, $output, $exitcode);
+
+        if (!$result) {
+            throw new \moodle_exception('errornopredictresults', 'analytics');
+        }
+
+        if (!$resultobj = json_decode($result)) {
+            throw new \moodle_exception('errorpredictwrongformat', 'analytics', '', json_last_error_msg());
+        }
+
+        if ($exitcode != 0) {
+            throw new \moodle_exception('errorpredictionsprocessor', 'analytics', '', implode(', ', $resultobj->errors));
+        }
+
+        return $resultobj;
+    }
+
+    public function predict($uniqueid, \stored_file $dataset, $outputdir) {
+
+        $datasetpath = $this->get_file_path($dataset);
+
+        $cmd = 'python -m moodleinspire.prediction ' .
+            escapeshellarg($uniqueid) . ' ' .
+            escapeshellarg($outputdir) . ' ' .
+            escapeshellarg($datasetpath);
+
+        if (!PHPUNIT_TEST && CLI_SCRIPT) {
+            debugging($cmd, DEBUG_DEVELOPER);
+        }
+
+        $output = null;
+        $exitcode = null;
+        $result = exec($cmd, $output, $exitcode);
+
+        if (!$result) {
+            throw new \moodle_exception('errornopredictresults', 'analytics');
+        }
+
+        if (!$resultobj = json_decode($result)) {
+            throw new \moodle_exception('errorpredictwrongformat', 'analytics', '', json_last_error_msg());
+        }
+
+        if ($exitcode != 0) {
+            throw new \moodle_exception('errorpredictionsprocessor', 'analytics', '', implode(', ', $resultobj->errors));
+        }
+
+        return $resultobj;
+    }
+
+    public function evaluate($uniqueid, $maxdeviation, $niterations, \stored_file $dataset, $outputdir) {
+
+        $datasetpath = $this->get_file_path($dataset);
+
+        $cmd = 'python -m moodleinspire.evaluation ' .
+            escapeshellarg($uniqueid) . ' ' .
+            escapeshellarg($outputdir) . ' ' .
+            escapeshellarg($datasetpath) . ' ' .
+            escapeshellarg(\core_analytics\model::MIN_SCORE) . ' ' .
+            escapeshellarg($maxdeviation) . ' ' .
+            escapeshellarg($niterations);
+
+        if (!PHPUNIT_TEST && CLI_SCRIPT) {
+            debugging($cmd, DEBUG_DEVELOPER);
+        }
+
+        $output = null;
+        $exitcode = null;
+        $result = exec($cmd, $output, $exitcode);
+
+        if (!$result) {
+            throw new \moodle_exception('errornopredictresults', 'analytics');
+        }
+
+        if (!$resultobj = json_decode($result)) {
+            throw new \moodle_exception('errorpredictwrongformat', 'analytics', '', json_last_error_msg());
+        }
+
+        return $resultobj;
+    }
+
+    protected function get_file_path(\stored_file $file) {
+        // From moodle filesystem to the local file system.
+        // This is not ideal, but there is no read access to moodle filesystem files.
+        return $file->copy_content_to_temp('core_analytics');
+    }
+}
diff --git a/lib/mlbackend/python/lang/en/mlbackend_python.php b/lib/mlbackend/python/lang/en/mlbackend_python.php
new file mode 100644
index 00000000000..129d1adc158
--- /dev/null
+++ b/lib/mlbackend/python/lang/en/mlbackend_python.php
@@ -0,0 +1,5 @@
+<?php
+
+$string['packageinstalledshouldbe'] = '"moodleinspire" python package should be updated. The required version is "{$a->required}" and the installed version is "{$a->installed}"';
+$string['pluginname'] = 'Python predictor';
+$string['pythonpackagenotinstalled'] = 'moodleinspire python package is not installed or there is a problem with it. Please execute "{$a}" from command line interface for more info';
diff --git a/lib/mlbackend/python/version.php b/lib/mlbackend/python/version.php
new file mode 100644
index 00000000000..da2e6367f43
--- /dev/null
+++ b/lib/mlbackend/python/version.php
@@ -0,0 +1,29 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Version details.
+ *
+ * @package    mlbackend_python
+ * @copyright  2017 David Monllao {@link http://www.davidmonllao.com/}
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+defined('MOODLE_INTERNAL') || die();
+
+$plugin->version   = 2017051500; // The current plugin version (Date: YYYYMMDDXX).
+$plugin->requires  = 2017050500; // Requires this Moodle version.
+$plugin->component = 'mlbackend_python'; // Full name of the plugin (used for diagnostics).