Is Gemini 4 Argon Worth Using? Complex Code, Long Tasks and Real Costs
Where Gemini 4 Argon fits: engineering, documents and agents, with access requirements, shared context limits, introductory pricing and a practical trial.
# AI model selection
5 articles
Making a 30-Second Ad: Which AI Video Model Should You Choose?
Pick a model for product photos, reference-driven shots, real-footage edits or audio. Includes a 30-second shot plan and a practical API budget example.
Which Claude Code Model Should You Use? Let’s Talk Tasks and Costs
Choose between Sonnet 5.5, Opus 5.5, Haiku 5.5 and Fable 5.1 by the work you need done, with current API prices, context tiers, effort and caching costs.
Is GPT-6.1 Sol Worth Switching To? Speed, Uses and Savings over GPT-5.6
An October 9, 2026 comparison of GPT-6.1 Sol, GPT-5.6 Sol, Astra and Luna, explaining speed tiers, reasoning effort, API prices and practical task costs.
GPT, Claude or Gemini? Comparing Five AI Model Families and Their Costs
A dated comparison of GPT, Claude, Gemini, DeepSeek and Qwen: inputs, tools, API costs and limits, with practical criteria for writing, coding and analysis.