DeepSeekMetaFast, capable, and cheap enough to use every day. Qwen3.8 Flash, DeepSeek V4.1 Flash, and GLM-5.3 Flash all get 2× Model Boost with Agent Pass. $0.99 for the first month. Up to $20 of usage.tokenharbor.ai3 Flash Models. 2× Boost.Qwen3.8 Flash, DeepSeek V4.1 Flash and GLM-5.3 Flash all get 2× Boost.Learn more