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OpenAI: O4 Mini 2025 04 16

OpenAI
Streaming Vision
4K
Context
$4.00
Input /1M
$16.00
Output /1M
2K
Max Output
Run API Call Open in Chat

OpenAI: O4 Mini 2025 04 16

Model Overview

Property Value
Model ID openai/o4-mini-2025-04-16
Name O4 Mini 2025 04 16
Released TBD
Provider OpenAI

Description

OpenAI model: o4-mini-2025-04-16 This model supports multimodal capabilities including vision and image understanding. It features advanced reasoning capabilities for complex problem-solving tasks.

Description

OpenAI: O4 Mini 2025 04 16 is a language model provided by OpenAI. This model offers advanced capabilities for natural language processing tasks.

Description

OpenAI: O4 Mini 2025 04 16 is a language model provided by OpenAI. This model offers advanced capabilities for natural language processing tasks.

Specifications

Spec Value
Context Window 4,096 tokens
Max Completion 2,048 tokens
Knowledge Cutoff April 2024
Modalities Text only

Pricing

Type Price
Input $4.00 per 1M tokens
Output $16.00 per 1M tokens
Cache Input $1.00 per 1M tokens
Training $100.00/hour per 1M tokens

Capabilities

  • Vision: No
  • Tool Use: No
  • JSON Mode: No
  • Reasoning: No
  • Streaming: Yes
  • Function Calling: No

Use Cases

General-purpose language model

Best For

  • Text-based applications
  • General language tasks
  • Straightforward text generation
  • Cost-critical applications
  • Systems where cost is the primary concern

Integration with LangMart

Gateway Support: Type 2 (Cloud), Type 3 (Self-hosted)

API Usage:

curl -X POST https://api.langmart.ai/v1/chat/completions \
  -H "Authorization: Bearer sk-your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai/o4-mini-2025-04-16",
    "messages": [{"role": "user", "content": "Hello"}],
    "max_tokens": 2048
  }'

Testing in LangMart

# Test chat completion
curl -X POST https://api.langmart.ai/v1/chat/completions \
  -H "Authorization: Bearer sk-your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai/o4-mini-2025-04-16",
    "messages": [
      {"role": "user", "content": "Explain quantum computing"}
    ]
  }'

# Test with structured output
curl -X POST https://api.langmart.ai/v1/chat/completions \
  -H "Authorization: Bearer sk-your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai/o4-mini-2025-04-16",
    "messages": [{"role": "user", "content": "Extract data"}],
    "response_format": {"type": "json_object"}
  }'

From OpenAI:

  • GPT-4 Family - Advanced reasoning
  • GPT-3.5 Turbo - Fast and affordable
  • GPT-4o - Optimized multimodal
  • o1 - Extended reasoning

References

Last Updated: December 28, 2025 Generator: OpenAI Markdown Documentation Generator