Quote from: dimitry-js on June 30, 2013, 08:25:44 PM

Generally the existing javascript bitcoin miners now get around 0.1MH/s if using multiple threads. Given that a large number of machines ( website users ) can potentially do a lot of computation, I have started working on a javascript miner ( not java ) a few months ago which can take advantage of just-in-time compilation in the new browsers to achieve a high speedup compared to the existing javascript miners. I performed a lot of code optimization techniques and my preliminary results show more than 10X speed up compared to the best code that I found in internet. This will allow reaching a performance competitive with what can be achieved while running C/Java codes. Please message me if you think this is something that might interest you in any way or if you have any insights.

Hi. Not OP.
This miner is using JS just to control the servers running PHP, such as a webhost.

Have you managed to get your code mining on a pool yet?