p>SQLAlchemy is the Python SQL toolkit and Object Relational Mapper that gives application developers the full power and flexibility of SQL.</p>
      <p><a href="http://www.sqlalchemy.org/" class="btn btn-outline-secondary">Official website &raquo;</a></p>
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      <h2><i class="fa fa-edit"></i> WTForms</h2>
      <p>WTForms is a flexible forms validation and rendering library for python web development.</p>
      <p><a href="http://wtforms.simplecodes.com/" class="btn btn