GPT-5.5 Instant (June 2026)
OpenAIGPT
Release Date
2026-06-25
Parameters
—
Context Length
—
Modalities
—
Capability Radar
25
general
41
coding
82
reasoning
59
science
70
agents
85
multimodal
Rankings
| Domain | #Rank | Score | Source |
|---|---|---|---|
| Code Ranking | 249 | 58.0 | AA |
| General Ranking | 308 | 42.0 | AA |
| Science | 164 | 64.0 | AA |
Benchmark Scores (LLM Stats)
(LLM Stats (zeroeval))No benchmark data available
AA Evaluation Indices
(Artificial Analysis)Gpqa(NYU + Cohere + Anthropic (2023))82.3
Lcr(Artificial Analysis)70.0
Scicode(UIUC + Argonne National Lab (2024))52.5
Coding Index(Artificial Analysis)39.4
Terminalbench V2 134.8
Intelligence Index(Artificial Analysis)26.0
Hle(Center for AI Safety + Scale AI (2025))19.9
Terminalbench V4 012.6
Tau Banking11.8
LLM Stats Category Scores
(LLM Stats (zeroeval))No category score data available
Pricing
Input Price$5 / 1M tokens
Output Price$30 / 1M tokens
Blended Price (3:1)$11.25 / 1M tokens
Speed
Tokens/sec140.8
Time to First Token0.85s
Time to Answer15.05s
Provider Price Ranking
Provider Price Ranking
1 providers
ProviderInputOutput
1OpenAIPRIMARY
$5
$30
Compare pricing across different API providers for this model.