sixtytwo-cli 0.3.2

Sixtytwo CLI: `sixtytwo rent` reserves reliability-backed GPUs; `sixtytwo` qualifies, monitors, and NCCL-benchmarks your own GPU clusters, with Slurm/SkyPilot integration.

sixtytwo

sixtytwo-cli is the command-line client for sixtytwo, built for the terminal and for coding agents. It covers two jobs:

• Rent reliability-backed GPUs. sixtytwo rent reserves GPUs that sixtytwo has already qualified, watches them while you run, and refunds the unused time if hardware goes bad.
• Qualify and monitor your own clusters. sixtytwo runs hardware checks, NCCL benchmarks, and live fault monitoring on GPUs you already have, and keeps a per-node trust score from every test, fault, and recovery.

sixtytwo rent stays light (no torch), so it runs anywhere. The qualification and monitoring commands pull in the GPU stack only when you ask for it.

Install

pip install sixtytwo-cli

Optional extras:

pip install 'sixtytwo-cli[gpu]'        # nvidia-ml-py + torch for local GPU checks
pip install 'sixtytwo-cli[skypilot]'   # SkyPilot cloud adapter (see below)
pip install 'sixtytwo-cli[server]'     # local dashboard + collector daemon

Rent GPUs

sixtytwo rent catalog                  # list SKUs and prices
sixtytwo rent H100_SXM -n 8 -H 4       # reserve 8x H100 for 4 hours, wait for READY
sixtytwo rent ls                       # list my reservations
sixtytwo rent status <reservation-id>
sixtytwo rent ssh <reservation-id>     # open a shell on a READY reservation

Every node is validated before you get it and monitored while you use it. Add --region us|eu|asia to pin a geography; billing follows actual usage.

Qualify and monitor your own GPUs

sixtytwo init --cluster prod
sixtytwo doctor --json                 # ssh reachability, nvidia-smi, dcgmi, topology
sixtytwo test --quick --all            # fast per-node qualification
sixtytwo test --full gpu-01,gpu-02     # full suite, including NCCL
sixtytwo launch --pre-check python train.py   # qualify, then run with live monitoring
sixtytwo nodes                         # trust scores and fault history

Results land in a local trust registry, so a node's history (tests, faults, recoveries) follows it over time.

SkyPilot

There are two ways to combine sixtytwo with SkyPilot:

# 1. Qualify a cluster you launched on any cloud SkyPilot supports
sixtytwo skypilot qualify my-cluster --mode quick

# 2. Provision sixtytwo's own GPUs through SkyPilot with `cloud: sixtytwo`
pip install 'sixtytwo-cli[skypilot]'
sixtytwo skypilot install              # register sixtytwo as a SkyPilot cloud
sky show-gpus --cloud sixtytwo

sixtytwo skypilot install is opt-in. It wires the adapter into the active virtualenv so sky launch can reserve reliability-backed GPUs with cloud: sixtytwo. Run sixtytwo skypilot --help for the full set of subcommands.

Metrics for Grafana

sixtytwo metrics serve exposes a Prometheus /metrics endpoint backed by the local trust registry: trust scores, fault counters, recovery downtime, and per-check status. sixtytwo metrics export-grafana prints a curated dashboard you can import as is.

sixtytwo metrics serve --host 0.0.0.0 --port 9620
sixtytwo metrics export-grafana --output sixtytwo-overview.json

License

Commercial. The bundled LICENSE governs use. Learn more at sixtytwo.ai.