G1
Gold1 · TINY / SMALL
Count a small interval
Public intervals are capped by server policy; benchmark-scale ranges stay restricted.
PUBLIC DEMO
Small workloads.
Hard limits.
Try conservative TINY/SMALL demonstrations of all four engines. The web request only validates and queues work; MIK-LAB-01 executes it asynchronously through the outbound worker bridge.
TINY + SMALL onlyOne public job at a time on node
BOUNDED FORMS
Choose an engine.
Frontend limits are only a convenience; the API, database and workstation independently enforce the same or stricter policy.
R2
Red2 · TINY / SMALL
List small primes
The full sieve and high-range screen are never exposed through the public demo endpoint.
B3
Blue3 · TINY / SMALL
Reference scan
The public path uses the bounded reference implementation; native large-search controls remain restricted.
V4
Violet4 · TINY
Inspect search grammar
Public mode exposes bounded search information only. Training and holdout validation remain owner/licensed workflows.
LIVE STATUS
Queue and node state.
The site remains responsive even if MIK-LAB-01 is offline. Jobs are persisted in the cloud database and no browser request waits for numerical execution.
MIK-LAB-01
Public demo queue
UnknownNode
—Queue
—Public compute
Demo job
Waiting…
SAFETY BOUNDARY
What the public endpoint cannot do.
Benchmark-scale or owner/licensed workloads cannot be reached by changing form HTML or calling the API directly.
Classification gate
Every request is classified TINY, SMALL, MEDIUM, HEAVY or REJECTED; only TINY and SMALL may enter the PUBLIC queue.
Queue gate
At most four public jobs may be non-terminal globally and at most two per public identity.
Workstation gate
MIK-LAB-01 must explicitly advertise ALLOW_PUBLIC_COMPUTE=true and reclassifies the claimed job before launch.
Compute isolation
The HTTP/API process never runs the numerical engine itself; it only stores and reports jobs.