Is arifOS — Constitutional AI Kernel down?
Up
No, arifOS — Constitutional AI Kernel is up.
It passed its latest check 7 h ago in 857 ms. It has passed every check since 6 Nov 2026, 20:02 UTC.
Latest check
- Last check
- 7 h ago (8 Nov 2026, 05:31 UTC)
- Response time
- 857 ms (typical 831 ms)
- Next check
- In about 5 h
- How often
- About every 13 hours over the last 7 days
Uptime
Uptime is the share of checks that passed. We checked it about every 13 hours over the last 7 days.
Outages in the last 30 days
No outages in the last 30 days. An outage starts when two checks in a row fail and ends at the next passing check.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 8 Nov 2026, 05:31 UTC | Passed | 200 | 857 ms |
| 7 Nov 2026, 19:21 UTC | Passed | 200 | 831 ms |
| 7 Nov 2026, 07:37 UTC | Passed | 200 | 839 ms |
| 6 Nov 2026, 20:02 UTC | Passed | 200 | 860 ms |
| 6 Nov 2026, 08:58 UTC | initialize returned HTTP 503 | 503 | 1.0 s |
| 5 Nov 2026, 18:46 UTC | Passed | 200 | 835 ms |
| 5 Nov 2026, 04:22 UTC | Passed | 200 | 1.2 s |
| 4 Nov 2026, 13:26 UTC | Passed | 200 | 827 ms |
| 3 Nov 2026, 22:20 UTC | Passed | 200 | 825 ms |
| 3 Nov 2026, 08:24 UTC | Passed | 200 | 321 ms |
How we check
Up means the MCP handshake and the tool list worked, or the server asked for sign-in or payment.
Checks come from our server, about every 13 hours for this listing over the last 7 days. A failure can also mean the service blocks our checks. Two failed checks in a row count as an outage, which ends at the next passing check.
If you think a check is wrong, contact hello@toolvet.app. More on how we check and score.