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OpenAI GPT-4o

openai·openai/openai-gpt-4o·GA·Closed·gpt series

GPT model for general reasoning, writing, coding, and tool-assisted tasks

At a glance
Reference price$2.50 / $10.00 per 1M
Cache read $1.25 · Helicone
Lowest paid$2.50 / $10.00
DigitalOcean Cloud · 1× spread
Context128,000
Output limit16,384
Capabilities
ReasoningTool useStructured outputTemperatureAttachments
⚠ Providers report capability flags inconsistently
Modalities
TextImage
Knowledge cutoff2023-09
Released / updated2024-05-13 / 2024-08-06

Quality & performance

Artificial Analysis doesn't cover this model (267 of 2059 have data). Quality data comes from independent evals covering widely used models.

Available at 2 providers2 with public prices

ProviderTierInputOutputCache readCache writeContextOutput limitStatus
DigitalOceanCloud$2.50$10.00$1.25128,00016,384
Helicone
gpt-4o
Gateway$2.50$10.00$1.25128,00016,384

Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.

Your usage cost

1DigitalOcean$850.00
2Helicone$850.00
The cheapest paid channel is the only channel.

Related models

Price historyone sample accumulated per data sync

Input list $2.50Output list $10.00Min blended $4.38

Price history accumulates from each data sync; currently only 1 sample(s) (2026-08-13). Each future sync adds a point, and once accumulated a line is drawn here.