AiMolSim
Deployment

Your Servers, Your Cluster

Computation runs only on machines your organisation adds. The browser workspace plans, queues and shows results; it never computes.

Servers inside a secure building linked to a browser window
Walkthrough

Scale Out on Your Own Cluster

Nodes light up, ranks share one SCF, a lost node is recovered from a checkpoint.

Space or K plays and pauses, the arrow keys step. With reduced motion every step is shown at once.

Scale out on your own clusterIllustrative animation, real limits
Node 1
Node 2
Node 3
Node 4

1. Pair your nodes Your own servers, paired once. Slurm, PBS and LSF submission is in build. Keys stay on your agent server.

Three Ways to Scale

One Server

Pair a workstation or server once from the console. The Chemistry Lab estimates each job and picks CPU or GPU.

Own-Server Cluster

Group your servers and split one SCF over up to 64 ranks with bitwise reproducible sums, or split frequency rows across servers.

HPC Scheduler

In build, not released: submission to Slurm, PBS or LSF through your agent server, with keys made there and host keys pinned after you confirm the fingerprint.

Set Up in Four Steps

  1. Create the organisation
    Your administrator signs in and invites the team.
  2. Pair servers
    Pair each machine from the console; it appears with its CPUs, GPUs and memory.
  3. Install the engine
    A signed release, installed per server from the console.
  4. Set policies
    Who may queue, maximum nodes, node-hours per month and checkpoint rules.

What Stays with You

  • Inputs, outputs and files on your servers and your storage
  • Engine binaries installed per server, no calls to outside services while computing
  • Node-hours from the built-in job queue's own accounting
  • Access rights checked on every action, with an audit trail

Deployment Questions

Do you host the computation?
No. AiMolSim computes only on servers your organisation adds. There is no AiMolSim-hosted compute, and the web portal itself does not compute.
Which machines can be paired?
macOS and Windows machines run the engine today, with NVIDIA GPU servers supported (the engine uses the CPU unless the GPU is faster). The Linux build compiles and runs but six regression cases differ, so Linux stays Partial and is not offered on client servers. Submission to Slurm, PBS or LSF head nodes is in build and not released.
Do I need a VPN or open ports?
No inbound ports. Each server runs an agent that connects out to your organisation; remote desktop and terminal use the same route.
How are engine updates installed?
Releases are signed and installed per server by your administrator from the console. Every result records the engine version that computed it.

Run Your Next Molecule Through AiMolSim

Describe a molecule and your question; the assistant drafts the plan and you approve it. Or see it first in a 30 minute demo.