# Anthropic: Claude Fable Latest vs LiquidAI: LFM2.5-2.6B (free)

Anthropic: Claude Fable Latest vs LiquidAI: LFM2.5-2.6B (free): Anthropic: Claude Fable Latest has the larger context window (1,000,000 tokens); LiquidAI: LFM2.5-2.6B (free) is cheaper on input ($0.00 per 1M tokens); Anthropic: Claude Fable Latest supports more input modalities (text, image, file). Data via OpenRouter /models, as of Oct 29, 2026.

Source: **OpenRouter /models** · _as of Oct 29, 2026_

[OpenRouter model catalogue feed](https://openrouter.ai/api/v1/models)

- [LiquidAI: LFM2.5-2.6B (free) source listing](https://openrouter.ai/liquid/lfm-2.5-2.6b%3Afree)

These are provider-catalog specifications, not a task-quality benchmark. Prices describe the source listing and may vary by provider or routing. Unknown values are shown as — when the feed did not supply that value.

## Side-by-side comparison

| Metric | Anthropic: Claude Fable Latest | LiquidAI: LFM2.5-2.6B (free) |
| --- | --- | --- |
| Context (tokens) | 1,000,000 | 65,536 |
| Input $/M | $10.00 | $0.00 |
| Output $/M | $50.00 | $0.00 |
| Input modalities | text, image, file | text |
| Output modalities | text | text |
| Model id | ~anthropic/claude-fable-latest | liquid/lfm-2.5-2.6b:free |

## Frequently asked questions

### Which has a larger context window, Anthropic: Claude Fable Latest or LiquidAI: LFM2.5-2.6B (free)?

Anthropic: Claude Fable Latest has the larger context window at 1,000,000 tokens. (via OpenRouter /models, as of Oct 29, 2026.)

### Which is cheaper, Anthropic: Claude Fable Latest or LiquidAI: LFM2.5-2.6B (free)?

LiquidAI: LFM2.5-2.6B (free) is cheaper on input at $0.00 per 1M tokens. (via OpenRouter /models, as of Oct 29, 2026.)

### What input types do Anthropic: Claude Fable Latest and LiquidAI: LFM2.5-2.6B (free) support?

Anthropic: Claude Fable Latest accepts text, image, file; LiquidAI: LFM2.5-2.6B (free) accepts text.

## Model details

- [Anthropic: Claude Fable Latest full spec](https://prompeteer.ai/models/anthropic-claude-fable-latest)
- [LiquidAI: LFM2.5-2.6B (free) full spec](https://prompeteer.ai/models/liquid-lfm-2-5-2-6b-free)

[← All AI models](https://prompeteer.ai/models)

[Open the prompt composer, then choose a model →](https://prompeteer.ai/create)

Open the composer and choose a supported target model. The reference catalogue may include models unavailable in the composer.

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Source: https://prompeteer.ai/compare/anthropic-claude-fable-latest-vs-liquid-lfm-2-5-2-6b-free