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DeFAI Agent Policy

OnlineFine-tunedApproval gated

Northstar Policy AI · Jordan Hale

northstar/defai-agent-policy

Why this model

Structured DeFAI spend-limit and sink allowlist decisions, not generic policy chat.

Governance specialist for Litheum DeFAI agents: spend limits, allowed sinks, and tool allowlists. Fine-tuned on agent session traces.

Northstar Policy AI continued training Llama 4 on DeFAI agent traces — wallet spend caps, approved LTH sinks and faucets, and tool-call allowlists. Outputs a structured policy decision plus a reason a Cautus Intelligence buyer can attach to the Litheum receipt. Not a custody product; it only scores and explains agent permissions.

Best for
agent spend capsallowed LTH sinkstool allowlistspolicy reasons
Input $/1M
$2.2
Output $/1M
$6.5
Context
128,000
Origin
Continued pretrain
Model class
Fine-tune
Contribution
Model + compute
Compute source
Self-hosted GPUs
License
Commercial
Base model
meta/llama-4-maverick
Compute region
eu-west-1
Requests
1
Host wallet
0xNORTHS…0000000A
Hosted compute

Weights and inference stay on the host. Cautus Intelligence meters the gateway; buyers never receive the raw endpoint credentials.

EU-resident GPUs · SOC2 inference path

Endpoint registered (proxied): https://policy.northstar.internal/v1

Last heartbeat 10/11/2026, 4:19:10 PM

Data and training story

DeFAI agent session traces + Litheum sink/faucet playbooks on Llama 4.

Model provenance passport
Hash on-chain · artifacts off-chain

Lineage a buyer can click: base weights, license, fine-tune story, region, and custody. We do not invent eval scores. If no third-party card exists, the listing says so and still pins a card hash.

Base weights
meta/llama-4-maverick
License
Commercial
Origin
Continued pretrain
Model class
Fine-tune
Contribution
Model + compute
Compute source
Self-hosted GPUs
Region
eu-west-1
Weights custody
Weights never left this host GPU / VPC.
Eval / card hash
0x2c35f611a7ab8c346f3f0717554db38734f88d27a809068b
Eval status
No third-party eval published for this listing.
Litheum listing tx
0xf8bc134d…423e46bec8
Fine-tune story

Northstar Policy AI continued training Llama 4 on DeFAI agent traces — wallet spend caps, approved LTH sinks and faucets, and tool-call allowlists. Outputs a structured policy decision plus a reason a Cautus Intelligence buyer can attach to the Litheum receipt. Not a custody product; it only scores and explains agent permissions.

Open full passportView listing on Litheum
Access control

Mode: Approval gated

Litheum DeFAI operators and approved Cautus Intelligence buyers only. Competing agent-router vendors are blocked.

Competitor domains blocked
agentrouter.ioopengate-agents.compolicyclone.ai
Request access from the host

This model is gated so the host can keep competitors and unknown orgs off their compute. Submit a short use case; hosts approve before the gateway will meter calls.

Sign in to request access.

Settlement path

This call → usage tx → settlement tx on Litheum. Platform take on this listing is 5.0% (Model + compute). Remainder goes to the model owner and, on matched jobs, the compute provider. Example at $2.2 / $6.5 per 1M: a 1M in + 1M out call costs $8.7.

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