Hey HN,<p>Karim from Memgraph here. We just launched a project we've been toying around with for a while now, called Memgraph Playground.<p>The initial idea was to let anyone to learn Cypher (a popular graph query language) and get an idea of what it's like to work with graphs without any friction:<p>- In-browser experience. No downloads required.<p>- No sign up required<p>- Preloaded datasets with many more to come<p>- Step-by-step tutorials with example queries & explanations<p>The project is still in the early days, and we're planning to add more functionality, but for now you can:<p>- Run read Cypher queries only. Wright queries aren't supported<p>- Run some popular graph algorithms (Breadth First Search, Weighted Shortest Path). We'll be adding many more.<p>- Visualize your results as a graph or in a table. We'll be adding more styling options.<p>I hope you find this tool useful and fun. If you have any suggestions or questions please drop them in the comments below.<p>Cheers!