Node is the obvious leader amongst V8 shells, but there's also<p>- <a href="https://github.com/attractivechaos/k8" rel="nofollow">https://github.com/attractivechaos/k8</a> and discussion <a href="https://news.ycombinator.com/item?id=7913950" rel="nofollow">https://news.ycombinator.com/item?id=7913950</a><p>- <a href="http://silkjs.net/" rel="nofollow">http://silkjs.net/</a><p>- <a href="https://code.google.com/p/teajs/" rel="nofollow">https://code.google.com/p/teajs/</a><p>- <a href="https://github.com/samlecuyer/sorrow.js" rel="nofollow">https://github.com/samlecuyer/sorrow.js</a><p>- <a href="https://github.com/tlrobinson/narwhal" rel="nofollow">https://github.com/tlrobinson/narwhal</a><p>- d8 (bundled with v8 source)<p>Not counting other CommonJS-compatible platforms, or javascript shells using engines other than V8, or server-side javascript application frameworks