LLM Price Check

LLM Price Check is a web-based tool that allows users to compare and calculate the latest pricing for Large Language Model (LLM) APIs from multiple providers. The platform aggregates real-time or regularly updated price data for models including OpenAI’s GPT-4, Anthropic’s Claude, Google’s Gemini, and Meta’s Llama 3, among others. Users can view a sortable table that lists each model with columns for provider, model name, quality tier, context window size, input price per 1 million tokens, output price per 1 million tokens, knowledge cutoff date, and free trial availability. Each column header is clickable, enabling sorting in ascending or descending order, which helps users quickly identify the cheapest option for input or output, or filter by specific providers. Beyond the static comparison table, the site includes a dedicated pricing calculator. This calculator lets users enter their expected token usage for both input and output, then estimates the total cost across selected models. It supports batch comparisons, so a user can simulate how much a certain workload would cost on GPT-4 versus Claude versus Gemini, and see the differences side by side. The calculator accounts for tiered pricing where applicable, and provides results in US dollars per million tokens. The tool also features a "ChatKit" sponsored section, which promotes a refined ChatGPT user interface with additional features. However, the core functionality remains the price comparison and calculation. The data is sourced from official provider pages and updated periodically to reflect any price changes or new model releases. For developers and businesses that rely on LLM APIs, LLM Price Check serves as a central resource for budgeting and vendor selection. Instead of manually checking each provider’s pr