Question: what are the different generations of kindle?
Answer: First generation. Kindle. ... 
Second generation. Kindle 2. ... 
Third generation. Kindle Keyboard. ... 
Fourth generation. The fourth-generation Kindle and the Kindle Touch were announced on September 28, 2011. ... 
Fifth generation. Kindle 5. ... 
Sixth generation. Kindle Paperwhite (second generation) ... 
Seventh generation. ... 
Eighth generation.