> I do recommend considering visx.
Just to add another recommendation to the mix. I'm an extremely happy echarts user. I recently had somebody comment about the graph that was in my product as they were surprised by how it was done, which goes to show how flexible and powerful echarts is.
If you go to https://public-001.gitsense.com/insights/github/repos?r=gith... and look at the timeline chart, you can see that it is pretty flexible. I was able to convert a scatter chart into the timeline chart which supports scrolling left and right fairly easily.
