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AI Tool Alternatives / GPT-6 Luna

Alternatives to GPT-6 Luna

These tools sit near GPT-6 Luna. Compare features and pricing before you switch.

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Alternatives

GPT-6 Sol logo

GPT-6 Sol

Models

OpenAI GPT-6 Sol: 1.05M context, reasoning up to max effort and $2/$10 per 1M tokens, with day-one GitHub Copilot support.

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Month Visit15000000DR: 95AS: 95
GPT-6 Astra logo

GPT-6 Astra

Models

OpenAI flagship GPT-6 Astra: 1.05M context, computer-use SOTA, $10/$50 per 1M tokens. API id gpt-6-astra.

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Month Visit15000000DR: 95AS: 95
GPT-5.6 Luna logo

GPT-5.6 Luna

Models

OpenAI GPT-5.6 Luna (gpt-5.6-luna) is a low-cost high-volume model with a 1.05M context window, priced at $0.20 input and $1.20 output per 1M tokens.

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Month Visit15000000DR: 95AS: 95