LongCat 2.0
Not yet ranked: too few independent results so far. Released 29 Jun 2026.
- Blended price
- $1.30/M
- $0.750 in · $2.95 out
- Output speed
- 48 tok/s
- First answer
- 46 s
- first token 1.98 s
- Context
- 1.0M
- Knowledge53
- Long context59
- Composite54
Benchmark results
One column per reasoning effort. Rank is among every configuration of every model on that benchmark. Hover a score for the run it came from.
Reasoning
| Benchmark | default | Source |
|---|---|---|
| GPQA Diamond (AA)not in index | 78.0%#209 | Artificial Analysis |
| Humanity's Last Exam (AA)not in index | 33.7%#87 | Artificial Analysis |
Coding
| Benchmark | default | Source |
|---|---|---|
| SciCode (AA)not in index | 36.3%#132 | Artificial Analysis |
Knowledge
| Benchmark | default | Source |
|---|---|---|
| AA-Omniscience | -23.4#195 | Artificial Analysis |
Long context
| Benchmark | default | Source |
|---|---|---|
| AA-LCR | 65.0%#193 | Artificial Analysis |
Composite
| Benchmark | default | Source |
|---|---|---|
| AA Intelligence Index | 19.7#177 | Artificial Analysis |
Where to run it
Every provider serving this model through OpenRouter, with throughput and first-token latency measured on live traffic over the last 30 minutes and each provider’s own price. Purple marks the best in each column.
| Provider | Speed | First token | Input $/M | Output $/M | Context | Quantisation |
|---|---|---|---|---|---|---|
| AtlasCloud | 34 tok/s | 1.98 s | $0.300 | $1.20 | 1.0M | fp8 |
What a task costs
Estimates from list price, output speed and time to first answer for the best configuration. “With caching” assumes three-quarters of the input is served from the prompt cache. Reasoning tokens are not modelled.
| Workload | Tokens in / out | Cost | With caching | Time |
|---|---|---|---|---|
| Chat reply | 400 / 300 | $0.0012 | – | 52.1 s |
| Summarise a 30-page report | 12,000 / 600 | $0.011 | – | 58.3 s |
| Code edit | 6,000 / 1,500 | $0.0089 | – | 1.3 min |
| Agentic coding session | 60,000 / 4,000 | $0.057 | – | 2.1 min |
| Structured extraction | 2,000 / 200 | $0.0021 | – | 50.1 s |
See also
Data as of 9 Sept 2026. Compare with another model.