GPTProto

GPTProto is an all-in-one AI API platform that aggregates over 200 models from providers like OpenAI, Anthropic, Google, ByteDance, and more. It standardizes access to text, image, and video generation models through a single API key, enabling developers to switch between providers without rewriting code. The platform was built on enterprise-grade infrastructure and offers smart fallback routing, zero platform fees, and recharge bonuses that stack as you scale. Pricing is typically 20-40% below official rates (e.g., Claude Sonnet 5 at $1.6/$8 per 1M tokens vs. Anthropic's ~$2/$10). GPTProto is headquartered in Hong Kong, operated by Talent Tech Global Limited, and launched globally in 2025 by founder Tabe Zeng. It includes web-based AI generator features (e.g., packaging design, movie posters, background remover) alongside the core API, making it suitable for both developers and non-technical users. Key features include a wide model selection, real-time model updates (e.g., MiniMax M3, Qwen 3.7 Max with 1M context), and below-cost pricing without subscription fees. The platform supports video generation models like Kling, Dreamina, and Vidu, and image models like Gemini Flash Lite and GPT Image. It also offers web tools like AI age filter, magic eraser, and French kissing generator. Compared to OpenRouter, GPTProto claims no platform fees and better recharge bonuses, though it lacks a free tier and live chat support. GPTProto is ideal for cost-conscious developers, startups, and teams building multi-model AI applications who want to avoid vendor lock-in. It's not suited for users needing a free tier, simple chat interface, or on-premise deployment.