Forward Future Tools Library
Notdiamond
Not Diamond routes each coding-agent request to a suitable model and reasoning level, helping developers and AI engineering teams reduce inference costs without giving up frontier-level output quality.
Try Notdiamond →
notdiamond.ai·From $0.05 per million tokens routed·Checked 2026-08-21
›What is Notdiamond?
Not Diamond is a model router for coding agents, not an AI gateway. It evaluates request semantics, cache state, session history, sub-agent structure, and feedback to recommend a model for each step. It integrates with existing gateways and coding-agent harnesses, and supports privacy-preserving routing.
›What are the pros and cons of Notdiamond?
Strengths
Works with existing gateways and harnesses, reducing dependence on a single model vendor
Supports multi-provider routing and coding-agent workloads
Uses session outcomes and feedback to update recommendations
Offers privacy-preserving routing that does not expose payloads, inputs, or outputs
Includes organization-focused security controls, analytics, and 24/7 support for enterprise teams
Trade-offs
Adds an average of 100-150ms of latency per request
Charges a fee for every million tokens routed
Requires integration with an existing gateway or harness rather than replacing that infrastructure
Custom harness integration needs to be arranged with the vendor
›What are Notdiamond’s key features?
Per-request model and reasoning-effort recommendations
Support for multiple model providers and coding-agent harnesses
Continuous learning from feedback signals and session outcomes
Savings and usage dashboard
Privacy-preserving routing based on derived metadata and local features
SOC 2 and ISO 27001 compliance
›What are the best use cases for Notdiamond?
Routing long-horizon coding-agent tasks across multiple language models
Reducing inference costs while maintaining output quality
Selecting models for different steps in an AI engineering workflow
Monitoring model usage and savings across an organization
Using Claude Code with model routing and Anthropic models
›What is the pricing for Notdiamond?
| Plan | Price | Details |
|---|---|---|
| Pay-as-you-go | $0.05 per million tokens routed | Includes multi-harness and multi-provider support, a savings and usage dashboard, and continuous learning from harness usage. |
| Enterprise | Contact us | Includes volume-based discounts, organization-wide analytics, advanced security and admin controls, SSO with SAML, and privacy-preserving deployment. |
Pay-as-you-go access requires an application. Enterprise plans include volume-based discounts.
Checked 2026-08-21 · source
›Who is Notdiamond best for?
developersA fit for developers working with coding agents across several model providers and harnesses.
small teamSmall engineering teams can use pay-as-you-go routing to control model spend without building a routing system.
enterpriseEnterprise AI teams get organization-wide analytics, SAML SSO, security controls, privacy-preserving deployment, and 24/7 support.
Not for
- Teams looking for a standalone AI gateway, because Not Diamond integrates with an existing gateway instead of replacing it.
- Organizations without coding-agent or multi-model workloads, where per-request model routing is unlikely to add value.
- Buyers who need routing with no additional request latency, since recommendations add an average of 100-150ms.
