GUIDES
OpenRouter Pricing Explained: Per-Token Costs
Input vs output tokens, 90% cache discounts, the 5.5% fee, and why identical conversations cost $30 or $225 depending on the model — per-token pricing, decoded.
July 28, 2026
openrouterpricing
144 views
GUIDES
Grok Build 0.1: xAI's Agentic Coding Model Explained
xAI's Grok Build 0.1 is not a chatbot that knows code — it is a model trained to act as an autonomous engineering agent. Here is the full guide: specs, pricing, how it differs from Grok 4.5, and when
July 27, 2026
grok buildxai
497 views
COMPARISONS
KAT-Coder V2.5: Pro vs Air, Kwaipilot's Coding Models
Kwaipilot shipped KAT-Coder V2.5 in two flavors: Pro for the hardest engineering work and Air at a fifth of the price. Here is the honest comparison — pricing, context, output limits, and which one yo
July 27, 2026
kat-coderkwaipilot
93 views
AI NEWS
Meta Muse Spark 1.1: The Everything-Input AI Model
Meta's Muse Spark 1.1 takes text, images, video, audio, and PDF documents in a single model with a 1M-token context. Here is what the everything-input agent model actually does, what it costs, and whe
July 27, 2026
muse sparkmeta ai
75 views
AI NEWS
Kimi K3: Moonshot's 2.8T Multimodal Model Explained
Moonshot AI just shipped Kimi K3, a 2.8 trillion parameter open-weight multimodal model with a 1M-token context window. Here is what it actually does well, what it costs, and how to try it without tou
July 27, 2026
kimi k3moonshot ai
75 views
GUIDES
Best AI App for iPhone and Android in 2026
We tested the major AI apps on real phones: CoreAI, ChatGPT, Claude, Gemini, Perplexity, Grok, and Poe. What to look for on mobile — model breadth, side-by-side compare, attachments, image generation,
July 26, 2026
mobileios
39 views