Playground
Live demos of the API
Five demos of the Serenity Edge API: a game and four business cases. Each demo states which model it uses and whether it is an Orion model, from Serenity’s own family, or an open model.
The calls are real: the server calls the API with a demo key and a limit of calls per visit, and checks that you are a person before the first one.
Blocks and gems
A falling-blocks game against a decision model that picks its move on every turn. You can switch rivals.
POST /v1/systemone
Orionorion-compass- Orion
orion-compass-flash - Open
d3
Support inbox triage
Give six support tickets a team and an urgency, and compare your answers with the model’s.
POST /v1/decisions
- Orion
orion-compass-flash
Expenses against policy
Approve, reject or ask for details on six receipts under an expenses policy. The model reads the image of each receipt.
POST /v1/decisions
- Orion
orion-compass-flashReads images
Personal data hunt
Mark the personal data in a made-up message and see which items the model finds.
POST /v1/redact
- Open
privacy-filter
- Open
Exact clause search
Pick the clause that answers each question. Two models rank the clauses: embeddings first, then rerank.
POST /v1/embeddings · POST /v1/rerank
- Open
qwen3-embedding-0.6b - Open
qwen3-reranker-0.6b
- Open
How they work
You against the model
You both take on the same task with the same data, and a scoreboard marks you both.
Change what it sees
Change its board or its input whenever you like: the model decides again with what is there.
See the call
Each demo shows the exact body of every request, without the key, so you can repeat it from your own code.
Cost and milliseconds
The cost at published prices and the milliseconds of each call, measured on that same call.
Take it to your code
Every demo uses API routes you can call from your own code, with your own key.