Anthropic Claude Sonnet 5
Live per-token pricing via OpenRouter, verified 26 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
- #16
- Peak rank
- #11
- Routed share
- 1.02%
- Peak share
- 1.88%
- Weeks ranked
- 9
- First tracked
- 30 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 26 Aug 2026, Anthropic Claude Sonnet 5 fell 2 places to #16 with 1.02% of routed tokens and a peak rank of #11. Over 9 tracked weeks its routed share has moved from 0.27% to 1.02% (+0.75 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 |
|---|---|---|---|---|---|---|
| 26 Aug 2026 | #16 | 1.02% | -0.33 | ▼ 2places down | #7 | ranked |
| 19 Aug 2026 | #14 | 1.34% | -0.12 | ▲ 1places up | #6 | ranked |
| 12 Aug 2026 | #15 | 1.46% | -0.22 | ▲ 1places up | #6 | ranked |
| 5 Aug 2026 | #16 | 1.68% | -0.07 | ▼ 5places down | #6 | ranked |
| 29 Jul 2026 | #11 | 1.76% | -0.13 | ▲ 1places up | #2 | ranked |
| 22 Jul 2026 | #12 | 1.88% | +0.27 | ▲ 1places up | #4 | ranked |
| 15 Jul 2026 | #13 | 1.62% | -0.14 | ▲ 2places up | #6 | ranked |
| 8 Jul 2026 | #15 | 1.76% | +1.49 | ▲ 29places up | #7 | ranked |
| 1 Jul 2026 | #44 | 0.27% | – | NEW | #25 | NEW |
| Date | Input / 1M | Output / 1M | Change | Source |
|---|---|---|---|---|
| 6 Aug 2026 | $1.00 | $5.00 | ▼ 50% | OpenRouter listed price |
| 31 Jul 2026 | $2.00 | $10.00 | ▲ 100% | OpenRouter listed price |
| 28 Jul 2026 | $1.00 | $5.00 | ▼ 50% | OpenRouter listed price |
| 12 Jul 2026 | $2.00 | $10.00 | — | OpenRouter listed price |
- 30 Jun 2026First trackedDerived from yellow3 routed-traffic data
- 8 Jul 2026Entered top 20Derived from yellow3 routed-traffic data
- 8 Jul 2026Biggest weekly rise +29 placesDerived from yellow3 routed-traffic data
- 22 Jul 2026Peak routed share 1.88%Derived from yellow3 routed-traffic data
- 5 Aug 2026Biggest weekly fall -5 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.