Creator
OpenAI
Released
2025-04-14
Intelligence
19.4
Artificial Analysis Index
Coding
—
Artificial Analysis Index
In $/1M
$2.00
input tokens
Out $/1M
$8.00
output tokens
Blended $/1M
$3.50
3:1 blended
Speed
0
tokens / sec
Profile
License, openness, and modality — the governance layer.
License
Proprietary
non-commercial
Weights
Closed
API only
Modalities
Image · Text
Parameters
—
GPT-4.1 is OpenAI's latest and most advanced flagship model, significantly improving upon GPT-4 Turbo in performance across benchmarks, speed, and cost-effectiveness.
Capability profile
Category strength across 20 domains, via LLM Stats.
legal
90finance
90language
80healthcare
80instruction following
80biology
70physics
70writing
70chemistry
70multimodal
70structured output
70
vision
60general
60reasoning
60tool calling
60communication
60code
50math
50frontend development
50long context
40spatial reasoning
40
Benchmark breakdown
Independent evaluation scores, normalized to 0–100.
GPQA Diamond
67
Humanity’s Last Exam
5
MMLU-Pro
81
SciCode
38
LiveCodeBench
46
MATH-500
91
AIME 2025
35
τ²-Bench (agentic)
47
Terminal-Bench Hard
14
IFBench
43
Providers
Inference hosts serving this model — their own pricing and measured performance, cheapest input first.
| Provider | In $/1M | Out $/1M | Throughput | Latency | Status |
|---|---|---|---|---|---|
| OpenAI | $2.00 | $8.00 | 100 | 10.00 | active |
All providers
1 host · via LLM Stats