## DataBase and Related Tools

1. redis-py  
The Python interface to the Redis key-value store.  
Project Source: https://github.com/andymccurdy/redis-py  

1. mongo-python-driver  
The PyMongo distribution contains tools for interacting with MongoDB database from Python.  
Project Source: https://github.com/mongodb/mongo-python-driver  
Project Homepage: http://api.mongodb.org/python/

1. sandman  
Sandman lets you interact with your database through a simple website and takes seconds to setup.  
Project Source: https://github.com/jeffknupp/sandman 
Project Homepage: http://www.sandman.io/  

1. peewee  
A small, expressive orm -- supports postgresql, mysql and sqlite.  
Project Source: https://github.com/coleifer/peewee  
Project Documentation: http://peewee.readthedocs.org/en/latest/

1. dataset  
Easy-to-use data handling for SQL data stores in Python with support for implicit table creation, bulk loading, and transaction.  
Project Source: https://github.com/pudo/dataset  
Project Homepage: https://dataset.readthedocs.org/en/latest/  

1. redis-rdb-tools  
Rdbtools is a parser for Redis' dump.rdb files. The parser generates events similar to an xml sax parser, and is very efficient memory wise.  
Project Source: https://github.com/sripathikrishnan/redis-rdb-tools 

1. swift  
A distributed object storage system designed to scale from a single machine to thousands of servers.   
Project Source: https://github.com/openstack/swift  
Project Homepage: http://openstack.org/  

1. BayesDB  
A Bayesian database table for querying the probable implications of data as easily as SQL databases query the data itself.   
Project Source: https://github.com/mit-probabilistic-computing-project/BayesDB   
Project Homepage: http://probcomp.csail.mit.edu/bayesdb/

1. mongoengine   
A Python Object-Document-Mapper for working with MongoDB.   
Project Source: https://github.com/MongoEngine/mongoengine   
Project Homepage: http://mongoengine.org/  

1. redis-faina   
A query analyzer that parses Redis' MONITOR command for counter/timing stats about query patterns.  
Project Source: https://github.com/Instagram/redis-faina     

1. PyMySQL  
Pure-Python MySQL Client.   
Project Source: https://github.com/PyMySQL/PyMySQL  

1. wal-e   
WAL-E is a program designed to perform continuous archiving of PostgreSQL WAL files and base backups.   
Project Source: https://github.com/wal-e/wal-e 

1. twissandra  
Twissandra is an example project, created to learn and demonstrate how to use Cassandra.   
Project Source: https://github.com/twissandra/twissandra  

1. asyncmongo  
An asynchronous library for accessing mongo with tornado.ioloop.  
Project Source: https://github.com/bitly/asyncmongo  

1. pycassa  
Python Thrift driver for Apache Cassandra.   
Project Source: https://github.com/pycassa/pycassa   
Project Documentation: http://pycassa.github.io/pycassa/   

1. sqlalchemy   
The Python SQL Toolkit and Object Relational Mapper.    
Project Source: https://github.com/zzzeek/sqlalchemy   

1. dex   
Index and query analyzer for MongoDB: compares MongoDB log files and index entries to make index recommendations.   
Project Source: https://github.com/mongolab/dex   

1. pgtune    
PostgreSQL configuration wizard.    
Project Source: https://github.com/gregs1104/pgtune    
Project Homepage: http://pgfoundry.org/projects/pgtune/

1. pony    
An object-relational mapper.    
Project Source: https://github.com/ponyorm/pony   
Project Homepage: http://ponyorm.com/    

1. kule    
Kule is a REST interface for MongoDB.   
Project Source: https://github.com/fatiherikli/kule    

1. mongokit   
MongoKit framework try to keep its simplicity when you manage mongodb in python.    
Project Source: https://github.com/namlook/mongokit  

1. bulbs    
A Python persistence framework for graph databases like Neo4j, OrientDB and Titan.    
Project Source: https://github.com/espeed/bulbs   
Project Homepage: http://bulbflow.com/