Leaderboard
Language ModelsProprietary
Crosshair Index
72.8
#7 of 32 · Language Models
- Provider
- Anthropic
- Released
- 2026-02-17
- Parameters
- Undisclosed
- Context
- 1M tokens
Token pricing
- Input
- $3 /1M
- Output
- $15 /1M
- Cache read
- $0.3 /1M
- Cache write
- $3.75 /1M
USD per 1M tokens · cache read = cached input (hit), cache write = caching surcharge · official list pricing (June 2026).
Industry skill web
Professional-domain strengths, composed from the benchmarks relevant to each field. Highlight an axis to see the benchmarks behind it.
Corporate Law
82
skill
Legal reasoning — issue spotting, rule application, and contract analysis — plus the broad knowledge a generalist counsel needs.
Scorecard
| Benchmark | Score | Source | Status |
|---|---|---|---|
| GPQA Diamond Reasoning | — | not evaluated | |
| Humanity's Last Exam Frontier | — | not evaluated | |
| SWE-bench Verified Agentic Coding | 79.6% | Anthropic — Claude Sonnet 4.6vendor | unverified |
| LiveCodeBench Coding | — | not evaluated | |
| MMLU-Pro Knowledge | — | not evaluated | |
| LMArena Elo Human Preference | 1,471 | LMArena (arena.ai)3rd-party | unverified |
| AA Intelligence Index Composite | 44 | Artificial Analysis3rd-party | unverified |
| Corporate Finance Finance | 65.3% | Vals AI — CorpFin v23rd-party | unverified |
| LegalBench Law | 82.1% | Vals AI — LegalBench3rd-party | unverified |
| TaxEval Tax & Accounting | 77.1% | Vals AI — TaxEval v23rd-party | unverified |
| Medical Coding Medicine | — | not evaluated |