GPT, Claude, Gemini API Gateway – Free Trial & Lowest Price
Comprehensive guide to accessing DeepSeek R1 for free via OpenRouter and LaoZhang.ai. Learn to integrate this 671B parameter model with o1-level performance at zero cost. Updated May 2025.
Discover 3 proven methods to access Google’s powerful Gemini 2.5 API for free in 2025. Compare options from Google AI Studio to laozhang.ai’s cost-effective proxy service.
Unlock free access to Gemini 2.5 Pro API in 2025 with our step-by-step guide. Learn how to bypass limits, set up your environment, and build powerful AI applications without cost barriers.
Discover 10 proven methods to access GPT-4o API for free in 2025. Compare official channels, third-party solutions, and low-cost alternatives with step-by-step implementation guides.
Discover 5 proven methods to use OpenAI’s GPT-Image-1 API for free or at minimal cost in 2025. Save up to 90% on API costs with step-by-step instructions for beginners and developers.
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Discover how to access OpenAI’s powerful O3 Mini API for free in 2025. This comprehensive guide reveals proven methods, code examples, and tips to leverage advanced AI reasoning without spending a dime.
Discover how to access GPT-4.1 API for free with our comprehensive guide. We compare 7 proven methods, pricing tiers, and show you how to save up to 90% on API costs with laozhang.ai.