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Compare AI model prices across Anthropic, OpenAI, and Google. Generates pages-per-dollar / cost-per-token visualizations.
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Add terms, context, or instructions to Shama voice-to-text files for clipboard mode (Ctrl+Opt+Space) or shell-command mode (Ctrl+Opt+S), at project or global level.
Initialize Shama voice-to-text config for the project — create voice.json, voice-vocabulary.md, voice-context.md, and register the project in Shama's registry.toml.
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| name | model-price-compare |
| description | Compare AI model prices across Anthropic, OpenAI, and Google. Generates pages-per-dollar / cost-per-token visualizations. |
| disable-model-invocation | true |
Generate an interactive HTML visualization comparing pricing and capabilities of frontier AI models across major providers. Always research live pricing data — never rely on training knowledge.
Research the current pricing for these frontier model families:
| Provider | Models |
|---|---|
| Anthropic | Claude Opus 4.6, Claude Sonnet 4.6, Claude Haiku 4.5 |
| OpenAI | GPT-5.4 family (GPT-5.4, GPT-5.4-mini, GPT-5.4-nano) |
| Latest Gemini models (Gemini 2.5 Pro, Gemini 2.5 Flash, etc.) |
The models listed above are baseline targets. If newer versions exist (e.g., a model listed as 4.6 is now 5.0), use the current versions. Include additional frontier models discovered during research that belong to these product lines. Exclude deprecated, preview, or fine-tuning-only variants.
Search for the official API pricing page of each provider. For each model, collect:
| Field | Description |
|---|---|
provider | Anthropic, OpenAI, or Google |
model | Display name (e.g., "Claude Sonnet 4.6") |
inputPrice | USD per 1M input tokens |
outputPrice | USD per 1M output tokens |
contextWindow | Maximum context window in tokens |
Use standard real-time API pricing. If a provider offers tiered pricing (batch, cached, etc.), use the default non-batch, non-cached tier.
Pages per dollar — approximate one page as 800 tokens:
pagesPerDollarInput = 1,000,000 / inputPrice / 800
pagesPerDollarOutput = 1,000,000 / outputPrice / 800
Create a self-contained HTML file saved as model-price-comparison.html in the current working directory.
Refer to references/visualization-spec.md for the complete HTML structure, Chart.js configurations, and styling guidelines.
Use consistent colors across all charts:
| Provider | Color | Hex |
|---|---|---|
| Anthropic | Coral | #D97757 |
| OpenAI | Green | #10A37F |
| Blue | #4285F4 |
After generating the HTML file:
references/visualization-spec.md — HTML page structure, Chart.js chart configurations, table styling, and responsive layout patterns