Anthropic Claude 5 Fable
Live per-token pricing via OpenRouter, verified 11 Aug 2026. Batch and long-context tiers are not published in the feed, so they are omitted rather than estimated.
An estimate from published per-token pricing and your assumptions. Actual costs vary by provider and usage tier.
Same workload as the calculator above, at each model's current price. Monthly USD.
Routed-token share over time. A price line joins it as real changes are recorded.
Premium · adoption falling. Observed relationship, not proof of causation.
Availability monitoring is derived from OpenRouter provider uptime; it refreshes with the daily build. Latency and throughput are not exposed by the data source, so we do not report them rather than estimate.
| Context window | 1M |
| Reasoning | ✓ Supported |
| Tool calling | ✓ Supported |
| Structured output | ✓ Supported |
| Image input | ✓ Supported |
| Audio input | — Not supported |
| Video input | — Not supported |
| Open weights | — Proprietary |
| API availability | ✓ Yes |
| Commercial license | Verify terms with the provider |
- Current rank
- #38
- Peak rank
- #21
- Routed share
- 0.32%
- Peak share
- 0.72%
- Weeks ranked
- 6
- First tracked
- 10 Jun 2026
- Region of origin
- US · United States
- Provider
- Anthropic
- Model family
- Not publicly disclosed
- Release date
- Not publicly disclosed
- Type
- Multimodal (text + image)
- Modalities
- text, image, file
- Context window
- 1M tokens
- Weights
- Proprietary
- License
- Not publicly disclosed
In the week ending 11 Aug 2026, Anthropic Claude 5 Fable fell 1 place to #38 with 0.32% of routed tokens and a peak rank of #21. Over 7 tracked weeks its routed share has moved from 0.53% to 0.32% (-0.21 pp).
A sourced weekly interpretation of what is driving this model's routing is added as the record accumulates. yellow3 does not publish a reason for movement unless the routed-traffic data or a cited source supports it.
| Week ending | Rank | Routed share | Δ share | Movement | Region rank | Status |
|---|---|---|---|---|---|---|
| 11 Aug 2026 | #38 | 0.32% | -0.06 | ▼ 1places down | #23 | ranked |
| 4 Aug 2026 | #37 | 0.38% | -0.09 | ▼ 5places down | #23 | ranked |
| 28 Jul 2026 | #32 | 0.47% | -0.25 | ▼ 7places down | #21 | ranked |
| 21 Jul 2026 | #25 | 0.72% | +0.04 | ▼ 4places down | #15 | ranked |
| 14 Jul 2026 | #21 | 0.68% | +0.02 | ▲ 8places up | #13 | ranked |
| 7 Jul 2026 | #29 | 0.66% | – | NEW | #19 | RE-ENTRY |
| 16 Jun 2026 | #32 | 0.53% | – | NEW | #20 | NEW |
| Date | Input / 1M | Output / 1M | Change | Source |
|---|---|---|---|---|
| 6 Aug 2026 | $5.00 | $25.00 | ▼ 50% | OpenRouter listed price |
| 31 Jul 2026 | $10.00 | $50.00 | ▲ 100% | OpenRouter listed price |
| 28 Jul 2026 | $5.00 | $25.00 | ▼ 50% | OpenRouter listed price |
| 12 Jul 2026 | $10.00 | $50.00 | — | OpenRouter listed price |
- 10 Jun 2026First trackedDerived from yellow3 routed-traffic data
- 14 Jul 2026Biggest weekly rise +8 placesDerived from yellow3 routed-traffic data
- 21 Jul 2026Peak routed share 0.72%Derived from yellow3 routed-traffic data
- 28 Jul 2026Biggest weekly fall -7 placesDerived from yellow3 routed-traffic data
Region reflects where the model's developer is headquartered. Figures are OpenRouter routing traffic, aggregated over a trailing seven days - developer routing behaviour, not the whole market.