OpenAI (ChatGPT)
GPT 5.3 Codex
A capable general-purpose choice. Comfortable with writing, analysis, and most day-to-day business questions.
At a glance
- Made by
- OpenAI (ChatGPT)
- Cost
- Premium
- Speed
- Takes its time
- Quality
- Strong all-rounder
- A typical reply
- About 1 credit
- Compared with the everyday one
- About 2.4 times Claude Haiku 4.5, Wolforia’s everyday assistant
- Reads documents
- Thinks things through
- Reads images
- Can search the web
Cost, speed and quality are relative to the most-used assistants, from their published prices and measures. Credits are what Wolforia counts: one credit is one cent of what the assistant costs to run.
Try GPT 5.3 Codex free
Wolforia picks the right assistant for each message on its own. With a free account you can also choose GPT 5.3 Codex yourself, at the top of any chat.
Try GPT 5.3 Codex free