Which model leads General capabilities (AA Index v5.0)?

Q: Which model leads General capabilities (AA Index v5.0)?

Gemini 4 Carbon tops the board at 59

General capabilities (AA Index v5.0) Leaderboard — Model Scores

Pro Mode — raw scores, one benchmark under the lensofficial card harness

The field · 5 measured

4959

5 models measured, most on the official card harness. Gemini 4 Carbon tops the board at 59.

5 measured·Lifecycle Updated Nov 8, 2026Score basis

#◆Vendor$/M in$/M out

Leader — ignites whiteField — fill cools with scoreIndependently verified only0 of 5Bars show 49–59 · ◆ solid = first-party or better · outlined = arm's-length

01Gemini 4 CarbonGoogle59$4.0/M$20.0/M$0.203

02Claude Opus 5.5Anthropic58$4.0/M$20.0/M$0.207

03GPT-6 AstraOpenAI57$10.0/M$12.5/M$0.197

04Gemini 4 ArgonGoogle50$2.0/M$10.0/M$0.120

05Claude Fable 5.1Anthropic49$10.0/M$50.0/M$0.612

◆ solid = independently verified · aggregator attested · vendor attributed — outlined = cross-reference · source-attributed. Dimmed ◆ = confidence inferred. “+N alts” = alternate disclosures in the drawer with why-demoted. Prices per million tokens; $/point = input price ÷ score. Every row opens its model dossier.

Verification: 5 models scored · 0 independently verified · 3 vendor cross-reference · 2 vendor-reported · 0 with source disagreement. How these tiers are assigned