THE DECISION LAB
Context in.
Next step out.
An energy-based CLM for the moments between actions.
Give Sentinel the evidence. See how it scores the options.
Language models write.
Sentinel helps choose.
Live API calls use your account credits. Keys are held in memory only and sent directly to api.ephemerent.com. Recorded responses are never presented as live.
Loading scenarios…
Recorded mode uses the exact inputs shown here. Connect live inference to try your own.
Every next step
starts with a choice.
Run a decision to reveal how
Sentinel ranks these actions.
Scores compare the supplied options. They are not guarantees of correctness.
- 01 Restore
- 02 Repair
- 03 Verify
See the decision trail.
Each run records the source, selected option, and measured latency. Download a receipt to inspect the inputs and response.
- Your first decision will appear here.
Use a focused decision call where a full generation is unnecessary.
Sentinel may reduce decision-related API spend when it can replace a larger-model call without increasing mistakes. Explore that possibility below. These are illustrative assumptions, not measured customer savings or a price quote.
Calculation: N × Sentinel price + N × fallback fraction × baseline price + N × additional repair fraction × repair price + fixed overhead.
Only decision-call costs are compared. Code generation, other agent work, infrastructure, integration and human review must be included in your own baseline or overhead. No matched end-to-end savings study has been completed. Quality and recovery costs must be measured alongside spend.
A decision layer.
A straightforward API.
Send context and candidate actions. Receive structured scores.
Keep your existing agent and execution controls.
POST /v1/sentinel/decide
{
"state": "What the agent knows",
"question": "What should happen next?",
"options": {
"inspect": "Read the relevant evidence",
"test": "Run the regression test"
}
}