Is http://github.com/tensorflow blocked in mainland China?

Can you open http://github.com/tensorflow from mainland China?

Yes.

No recent testsVerdict from 2026-05-09 · 4 mo ago

Verdict revisedThis page previously read blocked. One of the tests behind that verdict, on 2026-09-06, had its mainland China connection refused outright — and since late August 2026 refusals have been arriving on routes with no other sign of interference, so they no longer count as evidence of blocking. How we decide what to exclude

As of the last test on 2026-05-09 — 4 mo ago — it was reachable in mainland China. We haven't tested it since, so this may have changed.

2017first tested

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Other tested URLs on github.com

Mixed42 blocked542 disrupted343 accessible34 no verdictAll 961 tested URLs on github.com →

Blocking varies across github.com: 42 blocked vs 343 accessible among tested hosts.

Each verdict covers the last 90 days of tests, as on that URL's own page.

Frequently asked questions

Is http://github.com/tensorflow blocked in mainland China right now?

We haven't tested http://github.com/tensorflow in the last 90 days. As of the last test on 2026-05-09 (4 mo ago), it was reachable in mainland China. Use the Test now button on this page for a fresh measurement.

http://github.com/tensorflow · JSON