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Layer A · Model Gateways & Routing

Not Diamond

Model router that predicts the best model for each request, now focused on coding agents.

Last checked . Visit Not Diamond

At a glance

Control layer
A: Build and run
Five-Layer model
Usage Transparency
Status
Active
Typical buyers
Engineering and platform, FinOps
Delivery
Not yet assessed
Not Diamond website homepage
Vendor homepage as captured on 7 October 2026. Shown for identification only.

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