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OpenRouter✓

API OpenRouter

LLM router platform aggregating free models from multiple providers. May 2026 free models include Owl Alpha, NVIDIA Nemotron 3 Super, OpenAI gpt-oss-120b, DeepSeek V4 Flash and 28 free text models total.

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Free Limits
20 RPM, 200 RPD
Community Votes
5,018

■ Available Models

Owl Alpha (free)NVIDIA Nemotron 3 Super (free)OpenAI gpt-oss-120b (free)Z.ai GLM 4.5 Air (free)DeepSeek V4 Flash (free)

■ Tags

Free TierMulti-ModelOpenAI CompatibleNo Credit Card28+ Free Models

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