Anthropic: Claude Fable Latest vs DeepSeek: R1 0528
Anthropic: Claude Fable Latest vs DeepSeek: R1 0528: Anthropic: Claude Fable Latest has the larger context window (1,000,000 tokens); DeepSeek: R1 0528 is cheaper on input ($0.50 per 1M tokens); Anthropic: Claude Fable Latest supports more input modalities (text, image, file). Data via OpenRouter /models, as of 2026-07-13.
Source: OpenRouter /models · as of 2026-07-13
Side-by-side comparison
| Metric | Anthropic: Claude Fable Latest | DeepSeek: R1 0528 |
|---|---|---|
| Context (tokens) | 1,000,000 | 163,840 |
| Input $/M | $10.00 | $0.50 |
| Output $/M | $50.00 | $2.15 |
| Input modalities | text, image, file | text |
| Output modalities | text | text |
| Model id | ~anthropic/claude-fable-latest | deepseek/deepseek-r1-0528 |
Frequently asked questions
Which has a larger context window, Anthropic: Claude Fable Latest or DeepSeek: R1 0528?
Anthropic: Claude Fable Latest has the larger context window at 1,000,000 tokens. (via OpenRouter /models, as of 2026-07-13.)
Which is cheaper, Anthropic: Claude Fable Latest or DeepSeek: R1 0528?
DeepSeek: R1 0528 is cheaper on input at $0.50 per 1M tokens. (via OpenRouter /models, as of 2026-07-13.)
What input types do Anthropic: Claude Fable Latest and DeepSeek: R1 0528 support?
Anthropic: Claude Fable Latest accepts text, image, file; DeepSeek: R1 0528 accepts text.
Model details
Build an optimized prompt for either model with Prompeteer →