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Show HN: OhMyCo.in – Real-time charts for cryptocurrency markets

167 点作者 ArturSoler超过 7 年前

28 条评论

Merthurian超过 7 年前
This is very nice. I usually watch the combined order book on bitcoinity. I just leave it running in the back ground and check it now and again. One day the IT admin at work noticed that I was downloading 6GB per day from there. I was shocked.
torbjorn超过 7 年前
Looks excellent. I have no data to back this up but it feels very crisp and fast in the browser.<p>I must say however that the idea having the orderbook on the left side of the screen is something I would have to get used to. This may sound silly but I like having the orderbook on the right side of the screen since that way new bars on the candlestick chart appear right next to the orderbook box which is congruent with the reality that the orderbook is literally producing the new candles on the the chart.
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lee101超过 7 年前
Hey love the charts, it does look like cryptowatch (which is a complement), i havn&#x27;t looked at traderwatch much but it is paid and lots of noise there with people creating arbitrary breakdowns with lots of lines on them... but with no solid projection of future movement.<p>I&#x27;m also in the charting&#x2F;bitcoin graphs business :D checkout <a href="https:&#x2F;&#x2F;bitbank.nz" rel="nofollow">https:&#x2F;&#x2F;bitbank.nz</a> we managed to distinguish ourselves by providing live machine learning forecasts combined with granular data that lets you see the price action&#x2F;movement easily and just focusing on keeping it simple and not adding too many crazy indicators and arbitrary lines. i like this product in much the same way, very clean and nice color scheme.<p>We use a google app engine&#x2F;firebase&#x2F;plotly so we look a bit different to the traditional style, i notice your using a websocket, so your aggregating data on your backend? we are also doing that which gets a bit expensive (and we crunch though a few million previous examples over loads of altcoin markets every few seconds to make predictions). I wonder if there&#x27;s a way to deffer some operations straight through to the exchanges &#x2F; data providers?<p>Let me know if youd be interested in adding some of our forecasts to your graphs, We have a live data feed API for our forecasts you can subscribe too. ill give you the product for free if you let me know your from ohmycoin&#x2F;HN :) we also have an affiliate program so if you link back to us you can make .003btc every paying user referred :)<p>Thanks, awesome work! :)<p>Kind Regards, Lee - founder <a href="https:&#x2F;&#x2F;bitbank.nz" rel="nofollow">https:&#x2F;&#x2F;bitbank.nz</a>
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samrohn778超过 7 年前
Great tool. Perhaps it would be great if you could also add details about how to interpret the real-time charts for new visitors.
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lnbharath超过 7 年前
Great app. Looks slick. Love the dark theme. Please add support for more exchanges.<p>IMO, TradingView is a better alternative <a href="https:&#x2F;&#x2F;www.tradingview.com&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.tradingview.com&#x2F;</a>
ni-hil超过 7 年前
Cool, anything that differentiates you from <a href="https:&#x2F;&#x2F;cryptowat.ch&#x2F;" rel="nofollow">https:&#x2F;&#x2F;cryptowat.ch&#x2F;</a> ?
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LAMike超过 7 年前
Looks great, what did you build this with?
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nodesocket超过 7 年前
Gdax is more responsive. <a href="https:&#x2F;&#x2F;www.gdax.com&#x2F;trade&#x2F;BTC-USD" rel="nofollow">https:&#x2F;&#x2F;www.gdax.com&#x2F;trade&#x2F;BTC-USD</a>
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JohnTHaller超过 7 年前
Suggestion: Add a &#x27;converter&#x27; feature, maybe as a simple JS popup&#x2F;overlay, so users can type in an arbitrary amount of specified coins&#x2F;USD and convert between them. A lot of friends who have a few coins not in online wallets only use converter sites since they can type their holding in and not have to pull up a calculator.
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m333t超过 7 年前
Why not ohmy.co.in? I&#x27;m surprised more cryptocurrency websites don&#x27;t take advantage of the .co.in tld.
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bweis超过 7 年前
Love the look and feel of the site, great work! Which exchange is this data being pulled from (multiple?)?
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sjc01234超过 7 年前
GDAX is that you?
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champagnepapi超过 7 年前
This is very good! Great job, works pretty smooth on mobile (Google Pixel XL).
osrec超过 7 年前
Nicely done - this is something I&#x27;m adding to my bookmarks!
Lufton超过 7 年前
Nice work! I love the layout. I&#x27;m curious if you have any plan to monetize in the future? - Or if there is a common way you could monetize a site like this?
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joshfarrant超过 7 年前
Looks great! Looking forward to seeing support for XMR!
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IamHWengineer超过 7 年前
Do you store the tick data in a database? if so what database do you use?<p>And also, is it a matter of using the API from the exchange and displaying it in your format? Thanks
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askmike超过 7 年前
Looks great, would love to see some exchanges supported that people outside the US can actually use (GDAX is not accessible to most people in EU).
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igorgue超过 7 年前
What JavaScript library you use for the charts?
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ryanmonroe超过 7 年前
On smaller screens, e.g. my 1440x900 screen, the numbers in the order book on the left overlap.
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cbcoutinho超过 7 年前
The time filters are broken for me - clicking on &#x27;1h&#x27; results in a plot of about 3 days.
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agorabinary超过 7 年前
Looks good. I want a different pointer for the dropdown menu at the top though.
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swah超过 7 年前
Can you explain the bottom chart?
bousaid超过 7 年前
This must be costing you a lot. Do you have plans to monetize?<p>Great work!
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7ewis超过 7 年前
Would use it if it showed more Crypto to GBP graphs.
peternicky超过 7 年前
Nice work, is the source available?
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Phang0超过 7 年前
add log scale please
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floydman超过 7 年前
I&#x27;m not sure why i&#x27;d want to use this site when i can just go to tradingview
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