Generation of Computers

I learned that there are 5 generation of computers. In our generation, as of today, we're using the 4th gene. But some scientist are inventing the fifth gene and We should be aware of the fifth generation because it's dangerous

1st Generation – Vacuum Tubes (1940 to 1956)

                          
                          
        2nd Generation – Transistors (1956 to 1963)



3rd Generation – Integrated Circuits (1964 to 1971)

4th Generation –Microprocessors (1971 to present)
                     
5th Generation – Artificial Intelligence