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Weave Router
Weave Router

Weave Router

ProductOperating Status: Currently Offered

Weave Router is a drop-in proxy that routes each inference request to the lowest-cost model that answers at frontier parity.

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Overview

Weave Router is a standalone Go service that sits in front of model providers and speaks Anthropic Messages, OpenAI Chat Completions, and Gemini generateContent. It embeds each request with a small ONNX model, scores it against intent clusters, and dispatches to the cheapest candidate that has historically performed at parity with the frontier model on that cluster.

The router is available as a managed service or self-hosted binary. It preserves prompt-caching warmth by pinning session routing decisions, supports BYOK deployments, and exposes a dashboard for key management, telemetry, and per-request cost and latency drill-down.

Weave Router - Classification

Industry
  • AI Infrastructure
Model
  • SaaS Platform

More from Weave

  • Weave Platform logo

    Weave Platform

Weave Router - Direct Competitors

  • Jellyfish

    Jellyfish logo

    Engineering Management Platform

    jellyfish.co

AttributeWeave RouterEngineering Management Platform
ProviderWeaveworkweave.dev17.7M raised · Series AJellyfishjellyfish.co114.5M raised · Series C
Founded20242017
Sells ToEnterpriseEnterprise
Pricing ModelB2B Subscription, SubscriptionRecurring, Software
OwnershipPrivately Held, Venture CapitalVenture Capital
Weave Router

Provider Weaveworkweave.dev17.7M raised · Series A

Founded 2024

Sells To Enterprise

Pricing Model B2B Subscription, Subscription

Ownership Privately Held, Venture Capital

Engineering Management Platform

Provider Jellyfishjellyfish.co114.5M raised · Series C

Founded 2017

Sells To Enterprise

Pricing Model Recurring, Software

Ownership Venture Capital

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