BEAM

BEAM participant software runs orchestrator, worker, and validator processes for subnet 105.

BeamCore provides the public HTTP API, Core NATS control gateway, transfer lifecycle, PRISM evidence, and PRISM scoring.

Components

Component	Responsibility
Orchestrator	Connects to BeamCore over Core NATS, publishes capability updates, routes workload offers to workers over BeamLink/WCP, and relays results
Worker	Connects to its orchestrator over BeamLink/WCP, advertises capabilities, executes transfer.multipart, carries E2EE room.transfer ciphertext, and returns signed results
Validator	Reads BeamCore epoch summaries, sets subnet weights, and posts weight proofs

Workers move object-channel MLS ciphertext between agents using task-scoped URLs and room-scoped leases. They never receive room-transfer plaintext or keys.

Requirements

• Go 1.24+ for orchestrator and worker
• Python 3.10-3.12 for validator
• Bittensor hotkey registered on subnet 105
• Network access to BeamCore, Core NATS, orchestrator WCP, Bittensor, and task storage URLs

Install

Build orchestrator and worker:

git clone https://github.com/Beam-Network/beam.git
cd beam
mkdir -p bin
go build -o bin/beam-orchestrator ./cmd/beam-orchestrator
go build -o bin/beam-worker ./cmd/beam-worker

Install validator dependencies:

python3 -m venv .venv
source .venv/bin/activate
python -m pip install --upgrade pip
python -m pip install -e ".[validator]"

Mainnet Settings

export CORE_SERVER_URL=https://beamcore.b1m.ai
export BEAM_ENV=prod
export BEAMCORE_NATS_URL=tls://orch-gateway.b1m.ai:4222
export SUBTENSOR_NETWORK=finney
export NETUID=105

Use the orchestrator API key as BEAMCORE_NATS_PASSWORD with BEAMCORE_NATS_USER set to the orchestrator hotkey. Credentials-file auth uses BEAMCORE_NATS_CREDS. Token auth uses BEAMCORE_NATS_TOKEN.

Run

• Orchestrator guide: run a miner that receives worker_task_offer_batch and room_task_offer_batch.
• Worker guide: run a worker that advertises and executes transfer.multipart and direct E2EE room.transfer workloads.
• Validator guide: run a validator that sets weights from BeamCore epoch summaries.

Runtime Flow

Client -> BeamCore HTTP -> Transfer Runtime -> Core NATS -> orchestrator -> BeamLink/WCP -> worker
Worker -> storage source/destination or direct Room agent paths
Worker -> BeamLink/WCP -> orchestrator -> Core NATS -> Transfer Runtime result
Validator -> BeamCore epoch summary -> Bittensor set_weights -> BeamCore weight proof

Links

• Dashboard: https://data.b1m.ai/
• Bittensor: https://bittensor.com
• Public docs: https://github.com/Beam-Network/beam

License

MIT License. See LICENSE.