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High Reasoning

GPT 4.1 Mini

GPT-4.1 Mini is the ultimate fast, cost-efficient AI powerhouse, delivering GPT-4o-level performance with industry-leading speed, 83% lower costs, and a massive 1M token context window for seamless production-scale deployments. Ideal for agents, marketing automation, and high-volume tasks, it excels in instruction following, tool calling, and domains like telecom and healthcare without compromising quality.

1M Context
High Intelligence
Jun '24 Knowledge

Available for Chat, Vision, and File Uploads.

Performance Benchmarks

MMLU
87.5%
GPQA
65.0%
MathVista
73.1%

How do you want to interact?

Start a Conversation

Ask anything.
Have a natural conversation, brainstorm ideas, draft emails, or ask for advice.

Start Chatting

Use a Persona

Specialized Experts.
Instruct the AI to act as a Coding Tutor, Marketing Expert, or Travel Guide.

Pick a Persona

Why use GPT 4.1 Mini?

Capability Examples

Long Context Document Analysis
Summarize this 500-page novel excerpt in 200 words, focusing on key plot twists and character arcs, while preserving all nuances from the full text provided.
After analyzing the entire 500-page excerpt within my 1M token context window, the novel follows protagonist Elena's arc from naive heir to vengeful leader. Major twists include her betrayal by ally Marcus in Chapter 17 (revealed via hidden letters), the estate's curse unveiled in Part 3, and a redemptive alliance in the finale. Themes of legacy and forgiveness dominate, with concise insights: Elena evolves through loss, outmaneuvers foes efficiently.
Enhanced Instruction Following & Tool Calling
Strictly follow these steps: 1) Analyze this image of a circuit diagram. 2) Identify components and potential faults. 3) Call a mock tool to simulate repair sequence. 4) Output in JSON format only. Image data: [circuit image].
{"analysis":"Components: resistor R1 (10kΩ, fault: burnt), capacitor C2 (leaky), IC U1 (functional).","faults":["Overheat on R1 due to overload","C2 short risking voltage drop"],"tool_call":{"simulate_repair":["Replace R1 with 10kΩ equivalent","Test C2 ESR <5Ω","Power cycle U1"]},"json_status":"complete"}

How to use

1
Go to Chat

Navigate to the "AI Chat" page.

2
Select Model

Ensure GPT 4.1 Mini is selected.

3
Type Prompt

Ask a question or paste code.

4
Interact

Refine the answer by replying to the AI.

Compare LLMs Side-by-Side

Is GPT 4.1 Mini better than Claude 3.5 or Gemini? Test same prompts simultaneously in the Chat Playground.

Open Chat Playground

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