Is GPT-4.1 out yet?
Yes.
About GPT-4.1
A coding-and-instruction-following focused GPT-4 successor with a 1M context window.
How we confirmed it
Released via official access
April 14, 2025 at 12:00 AM UTC
Release timeline
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Benchmarks
Humanity's Last Exam
GPT-4.1 · via Epoch AI · captured Nov 8, 2026 · source
5.4
LM Arena#143
GPT-4.1 (2025-04-14) · via LM Arena · 50,302 votes · captured Oct 26, 2026 · source
1414.624193219759
Multilingual#14
GPT-4.1 · via BenchLM.ai · captured Nov 8, 2026 · source
61.5
Sourced metrics mirrored with attribution - not community sentiment.
Data from BenchLM.ai.
Data from Epoch AI, “AI Benchmarking Hub” (CC BY 4.0).
Vibe rating
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Model Pulse
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Community consensus
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Compare GPT-4.1 with another model →
Also waiting on: Gemini 3.5 Pro, GLM-6, Grok 5, Amazon Nova 2 Pro
Comments
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