Free tier roundup: Muse Spark 1.3 and five other models
A roundup of free access to MiniMax, Kimi, GPT-5.6 Luna, Nemotron and Meta Muse Spark 1.3, including key-free use through OpenCode.
MiniMax M3, Kimi K3, GPT-5.6 Luna, Nemotron 3 Ultra, and Meta Muse Spark 1.3 - all FREE. > KiosAPI: MiniMax M3, Kimi K3, GLM 5.3 Flash, GPT-5.6 Luna, Agnes 2.5 Pro, NVIDIA Nemotron. Limited-time $0 row, OpenAI-compatible: http://kiosapi.com > Azure for Students: $100 Azure credits + OpenAI access, no card, renews yearly with .edu email: http://azure.microsoft.com/free/students > OpenRouter: Nemotron 3 Ultra, Laguna S 2.1, Inkling, North Mini code, all free, one API key: http://openrouter.ai > OpenCode: Meta Muse Spark 1.3 free, no API key: http://opencode.ai Four more the article didn't cover. Six promo models, $100 in student Azure, four new open weights. The list keeps growing.
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