AI API Cost Calculator
Estimate request costs for OpenAI, Anthropic, and Google at your expected usage and compare models by price.
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Alexey Chugunov — web developer
I help prepare web projects for development, run technical audits, and choose an approach to AI integrations.
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Need help with a project?
All servicesDigital product design
I’ll turn scattered ideas and requirements into a practical plan: what to build first, how the product fits together, and what developers need to start.
Technical audit
I’ll review the site or application, explain what gets in the way of users and development, and order the fixes by priority.
AI integrations
I’ll check whether AI is actually useful for the task, compare suitable models, and estimate the running cost.
Latest resources
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AI and Neural Networks
GPT-6 Astra vs Gemini 3.8 Flash vs Claude Fable 5.1: Which AI Model Should You Choose in 2026?
An evidence-based comparison of GPT-6 Astra, Gemini 3.8 Flash, and Claude Fable 5.1 for reasoning, coding, research, agents, and API cost.
22 min
About the author
I build web applications across backend, frontend, and infrastructure. This site collects tools and practical resources for evaluating technical decisions.
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