Family Models
gpt-5-3-codex LLM Models
Compare gpt-5-3-codex model variants across providers with normalized token pricing, context limits, modalities, and capability metadata. This page is optimized for family-level model research.
1 active models listed. Open all gpt-5-3-codex models filters
| Model | Provider | Context | Input Price |
|---|---|---|---|
|
GPT-5.3 Codex
firmware/gpt-5-3-codex
|
Firmware | 400,000 | $1.75/1M |