Every request below is a real HTTP call to the live worker. No mocks. No simulation.
Checking…kAIxU BrainCloudflare WorkerZERO MOCKS
Worker URLSecretModel
0
HTTP Calls Made
this session, real network
—
Pass Rate
actual vs expected
—
Avg Latency
ms · wall clock, not estimate
—
Fastest Run
ms · best /v1/chat
0
Output Tokens
from usage field in responses
0s
Uptime
since page load
🔬 Smoke Test Suite
Click any row to expand raw request + response JSON
⚡ Live SSE Stream — /v1/stream
Real token-by-token SSE from the worker. If stream unavailable, shows raw error — no fallback animation.
Hit "Fire Stream" — tokens will appear here as they arrive from the worker.
Method POST /v1/stream
TTFT —
Total —
Tokens (usage field) —
HTTP Status —
Network Log — all real requests
Every number above is live.
kAIxU routes AI through a Cloudflare Worker — zero cold starts, per-user quota, multi-provider failover, usage telemetry to Neon. The tests on this page fire real HTTP calls to …