Translate
Independent model intelligence

Find the right AI model,
not just the loudest one.

Compare current model capability, context, modalities, public preference and API economics in one continuously refreshed decision surface.

LMArena models.dev OpenRouter Artificial Analysis when available
Back to leaderboard
OpenAI · Active

gpt-5.6-sol-xhigh

gpt-sol family · launched 2026-07-09

MultimodalReasoningToolsStructured
AITopic score62.2#34 overall

GPT model for general reasoning, writing, coding, and tool-assisted tasks

Evidence coverage3%1 evaluations · 1 institutions
Context / maximum output1M / 128ktokens
Cache / input / output$0.4 · $4 · $20USD per million tokens
Value / freshness46.0 / 78relative value · release freshness
Product profile

What this model supports

Inputtext, image
Outputtext
Knowledge cutoff2026-02-16
WeightsProprietary / hosted
Capability profile

Strengths by domain

Coding—0 public results
Research & reasoning—0 public results
Professional work—0 public results
Knowledge & instruction—0 public results
Behind the score

Every result has a source

Raw results and standardized readings are shown together. Missing tests add neither points nor penalties.

Human preference & indices2 results

AA IndexArtificial Analysis65.83 indexReading 62.2

Imported from a directly fetched third-party leaderboard.

Configuration: gpt-5.6-sol-xhighOpen evidence
Arena TextLMArena1,457.1 EloReading 62.2

Direct LMArena text leaderboard result.

Open evidence
Same builder

More from OpenAI