It is very exciting to see GitHub working on code intelligence features for open source. Many folks are asking how this compares to Sourcegraph, so just though

It is very exciting to see GitHub working on code intelligence features for open source. Many folks are asking how this compares to Sourcegraph, so just thought I'd mention if you like this, you will probably like the Sourcegraph browser extension (https://docs.sourcegraph.com/integration/browser_extension https://docs.sourcegraph.com/integration/browser_extension). It provides: * jump-to-def * find-refs * documentation tooltips * fast, quality code search * an open plugin API (https://sourcegraph.com/extensions https://sourcegraph.com/extensions) with: * high (in some cases, compiler-level) precision * across many languages and supports many code hosts: * GitHub * GitHub Enterprise * GitLab * Bitbucket Server * Gitolite * AWS CodeCommit * generic git servers for: * public code * private code * on-prem private code and: * the source code is open * there's a public issue tracker: https://github.com/sourcegraph/sourcegraph https://github.com/sourcegraph/sourcegraph (I am the Sourcegraph CTO :) )