Not Diamond
Not Diamond focuses on learned model selection. Its router predicts which model is likely to perform best for a request, with particular emphasis on quality, cost, latency, and coding-agent workloads.
Not Diamond review coming soon
We are preparing a hands-on, reproducible evaluation of Not Diamond. This will be the main editorial section of the profile, covering the setup experience, routing behavior, operational controls, and the tradeoffs found during real use.
- Account setup and first routed request
- Routing, fallback, and configuration behavior
- Observability, cost controls, and operational workflow
- Clear positives, negatives, and best-fit guidance
Editorial review
The completed analysis will appear at the top of this profile.
Coming soonRecorded walkthrough
A practical video will show the interface, configuration, and test results.
Coming soonReproducible code
The prompts, scripts, configuration, and test harness will be published openly.
Coming soonScreenshots
Interface captures from our independent walkthrough will live here as each provider is tested.
This space will contain an interface capture from the independent product test.
Gateway overview
What the product provides
Teams whose primary problem is choosing the right model for each prompt rather than operating a general gateway.
- Company
- Not Diamond
- Deployment
- Managed service
- Pricing model
- Free access and custom plans
- Model access
- Supported frontier and open models
- Routing approach
- Learned model selection across quality, cost and latency
- Open source
- Router research and selected tooling
Notable capabilities
- Prompt-aware routing
- Cost and quality optimization
- Custom router training
- Coding-agent routing
Evaluate Not Diamond for your workload
Product details and pricing can change. Confirm current capabilities with the provider before making an infrastructure decision.