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GPT-4o

OPENAI Developer Architecture Profile

OpenRouter ↗HuggingFace ↗
Intelligence (ELO)1443Chatbot Arena Verified
Max Context128,000Tokens
API Cost / 1M$12.50Blended Prompt + Completion

Model Capabilities

  • Coding & Logic
  • Fictional
  • Conversational
  • Agentic
  • Top Tier
GPT-4o ("o" for "omni") is OpenAI's latest AI model, supporting both text and image inputs with text outputs. It maintains the intelligence level of [GPT-4 Turbo](/models/openai/gpt-4-turbo) while being twice as...

Granular Pricing Matrix

Input Tokens (Prompt)$2.50 / 1M
Output Tokens (Completion)$10.00 / 1M

Pricing data via OpenRouter. Sync: 4/30/2026

Evaluate Competitors

VS Engine MatchupGPT-4o vs Z.ai: GLM 4.7VS Engine MatchupGPT-4o vs Nex AGI: DeepSeek V3.1 Nex N1VS Engine MatchupGPT-4o vs xAI: Grok 4 FastVS Engine MatchupGPT-4o vs MoonshotAI: Kimi K2 0905VS Engine MatchupGPT-4o vs Baidu: ERNIE 4.5 21B A3BVS Engine MatchupGPT-4o vs Baidu: ERNIE 4.5 VL 28B A3B