Layer A · Model Gateways & Routing

Not Diamond
Model router that predicts the best model for each request, now focused on coding agents.
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At a glance
- Category
- Model Gateways & Routing
- Control layer
- A: Build and run
- Five-Layer model
- Usage Transparency
- Status
- Active
- Typical buyers
- Engineering and platform, FinOps
- Delivery
- Not yet assessed

Buyer fit
Fits engineering teams whose coding-agent spend is driven by defaulting to the most expensive model. Routing gains depend on your workload, so test on your own tasks before relying on vendor figures.
Market outlook
Narrow, technically focused vendor. Routing is being added to gateways and coding tools, which may compress the standalone market.
What to check
- Predicts which model to use for each input rather than applying static rules.
- Repositioned around coding agents in 2026.
- Vendor-published savings figures are not independently verified; benchmark on your own work.
Sources
The map describes vendors from public sources; it does not rate, rank or recommend them, and no listing is paid for. Confirm pricing and capabilities with the vendor. See how the map is built.
By Ed Epstein, who works at IBM. The postings on this site are my own and don't necessarily represent IBM's positions, strategies or opinions. About and disclosure · Methodology