A guide to getting started with open models: Step 1: Choose your model. Larger models like @Zai_org’s GLM-5.3, @Kimi_Moonshot’s Kimi K3, and @deepseek_ai’s V4.1 Flash handle harder work, but a tiny model like @googlegemma’s Gemma 4 E4B may be enough to sort support tickets or extract invoice numbers. Test your pick on real examples of your work—you may need to tune the prompts. Step 2: Choose your hosting. Use a service like @OpenRouter to try models without managing the hardware. Or run a…