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Best Claude Relay Service alternatives

Looking beyond Claude Relay Service? These 12 tools cover the same job, matched on what each one does. Compare pricing here and open any listing for its pros and cons.

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Open-source AI coding assistant for self-hosted deployments

Noodl: Open-Source Low-Code Builder, AI & Alternatives logo

Technical low-code teams that want a visual React builder and are comfortable self-hosting

APIMart logo

One OpenAI-compatible API key for 500+ chat, image, video, and audio models, including GPT-5, Claude, Sora 2, Veo 3.1, and Nano Banana, at discounted per-request prices.

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Open-source Copilot alternative for VS Code

One API logo

One API - self-hosted LLM API management gateway tool

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Open-source AI code editor for fast development

GLM-5.1 Review: API Pricing, Coding & Open Weights logo

Review GLM-5.1 for agentic coding, including its 200K context, API pricing, MIT-licensed open weights, benchmarks, limitations, and GLM-5.3 migration.

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Open-source AI coding agent for VS Code.

Kimi K2.7 Code: Benchmarks, API Pricing & Requirements logo

Kimi K2.7 Code is Moonshot AI's open-weight agentic coding model. See its 256K context, API pricing, Kimi Code plans, license and limits.

GLM-5.3 Review: Coding, API Pricing & Open Weights logo

Review GLM-5.3 for agentic coding and security work, including benchmarks, API and Coding Plan pricing, 1M context, license, migration, and risks.

Devstral 2 logo

Review Devstral 2 and Small 2, coding-agent features, 256K context, licenses, self-hosting needs, deprecated API status, and alternatives.

Developer Doc Search GPT logo

Explaining GitHub-hosted package documentation and source code