Deploy a cost-sharing system for federated AI models where each consortium member pays their proportional share of inference costs based on verified usage. The Escrow and Conditional Settlement, External Data Oracles, and Audit Logs modules meter each member's consumption and allocate costs automatically, replacing the end-of-month manual calculation.
Turn a monthly manual cost allocation into an automatic split driven by verified inference usage.
01.
Count usage at the source. External Data Oracles feed verified inference counts per member into the contract, so cost allocation rests on measured consumption rather than estimates.
02.
Split by real share. The contract computes each member's portion of total inference costs from their verified usage, so heavier users carry proportionally more of the bill.
03.
Collect and clear automatically. The Escrow and Conditional Settlement module holds member contributions and settles each period's shares without a treasurer running spreadsheets.
04.
Remove disputes over the numbers. Because usage is oracle-verified, no member can contest their share against the shared, tamper-evident record.
05.
Keep a reconciled cost trail. The Audit Logs module records each period's usage and allocation, giving every member the same auditable statement.
06.
Give all members one view. Every participant sees total costs, their usage, and their share in real time, ending the opacity of a single member computing the split.
Follow a billing period from metered inference through proportional allocation to automatic member settlement.
08:05:19
[SYS] Initializing Federated Cost Pool...
08:05:19
[CMD] joinConsortium { members: 5, model: "VISION_FED_2" }
08:05:20
[AUTH] Funding member escrow balances...
08:05:20
[OK] Consortium armed at block 10210233.
Cerulea decomposes federated cost-sharing into modular contracts. Each layer onboards members, meters usage, allocates cost, and settles without any single member controlling the calculation.
Usage-based cost-sharing is a horizontal capability. Here is how different federated actors put the settlement layer to work.
Share the running costs of a jointly operated model by verified inference usage, so members settle proportionally each period without a treasurer reconstructing the split by hand.
Key Asset Types
Operate shared diagnostic models across institutions and allocate compute cost by each member's real inference volume, keeping cost fair as usage shifts between partners.
Key Asset Types
Read the audit log to reconcile each period's usage and cost allocation, replacing a single member's spreadsheet with an authoritative, member-verifiable record.
Key Asset Types
Whether you are bridging inference-serving infrastructure or reporting usage from member-operated nodes, Cerulea routes both into one cost record.
For consortiums on shared model-serving infrastructure. Verified inference counts are translated into on-chain usage records through the API gateway automatically.
Model Serving Layer
Shared Infrastructure
Cerulea API Gateway
Usage Verification
Cerulea Private Chain
Cost-Sharing Ledger
For members operating their own inference nodes. A signed agent reports each node's verified usage directly to the cost contract.
Member Node / Wallet
Inference Endpoints
Cost Validators
Allocation Consensus
Cerulea Ledger
Usage & Cost Record
Building a federated cost-sharing system with inference metering, proportional allocation, and escrow settlement from scratch requires specialised engineers and careful usage integration. Calculate your exact deployment speed using Cerulea.
Traditional Deployment
Solidity Coding & Audits
~ 11 Months
Visual Compilation
WASM Logical Artifacts
~ 4 Weeks
The legacy timeline reflects distributed-systems and billing integration benchmarks. Building usage metering across serving infrastructure, encoding allocation logic, and wiring escrow settlement for an average consortium takes a baseline of 6 months. Building the same architecture on Cerulea takes a baseline of 2 weeks, because Cerulea Studio visually translates your metering and allocation rules into pre-audited WebAssembly binaries and provisions the cost pool and audit layer instantly.