<blockquote>
  <p>Does it Exist?</p>
</blockquote>

<p>No</p>

<p>This is because a Java app that uses the CPU to attempt to mine Bitcoin will not be able to mine Bitcoin. There is no good incentive for anyone to create such a thing.</p>

CC BY-SA 4.0
2019-09-25T11:00:51.043Z
2020-02-22T17:49:21.280Z
2020-02-22T17:49:21.280Z
RedGrittyBrick
<p>I am a java developer, and currently am looking to create a standalone java class that will let people mine Bitcoin using CPU, but I have no idea if such already exists. I have found one for LiteCoin, but that's all</p>

CC BY-SA 4.0
2019-09-24T11:12:35.143Z
CPU mining for Bitcoin became infeasible many years ago. You are competing with high end ASICs each of which is probably 1000000 x faster than a high end CPU at computing hashes for Bitcoin mining.
RedGrittyBrick
CC BY-SA 4.0
2019-09-24T16:59:01.717Z
doesn't matter, my machines do not have gpus in them @Red
Kyoungwan Woo
CC BY-SA 4.0
2019-09-25T07:28:14.850Z
@KyoungwanWoo using a CPU to mine, you will spend money on electricity, but not ever generate enough hashes to get paid out anything whatsoever. So in that regard, it probably does matter to most people.
chytrik
<java><cpuminer>
Standalone Java Bitcoin Miner - Does it Exist?
Kyoungwan Woo
# Standalone Java Bitcoin Miner - Does it Exist?

(Asked by: username_0 on 2019-09-24)

I am a java developer, and currently am looking to create a standalone java class that will let people mine Bitcoin using CPU, but I have no idea if such already exists. I have found one for LiteCoin, but that's all

**Tags:** java, cpuminer

> **Comments:**
> **username_1**: CPU mining for Bitcoin became infeasible many years ago. You are competing with high end ASICs each of which is probably 1000000 x faster than a high end CPU at computing hashes for Bitcoin mining.  
> **username_0**: doesn't matter, my machines do not have gpus in them @Red  
> **username_2**: @username_0 using a CPU to mine, you will spend money on electricity, but not ever generate enough hashes to get paid out anything whatsoever. So in that regard, it probably does matter to most people.  

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## 1 answers

### Answer by username_1 on 2019-09-25. Score: 1

> Does it Exist?

No

This is because a Java app that uses the CPU to attempt to mine Bitcoin will not be able to mine Bitcoin. There is no good incentive for anyone to create such a thing.


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