AI
ChatGPT
OpenAI's general-purpose assistant.
The household name for AI. Useful as a sparring partner for ideation, longform writing, and image generation — and a known baseline every client already understands.
- GPT-5 + GPT-5 Thinking for serious reasoning
- Tight integration with DALL·E and Sora
- Plays well in mixed-model routing via OpenRouter
Why
Every client has used ChatGPT — it's the lingua franca of AI. Knowing where it wins (and where it loses to Claude / Gemini) saves arguments and routes work to the right model first time.
How
- Default ChatGPT for ideation, longform writing, and image gen
- Hand-off to Claude for serious code + tool use
- OpenRouter wraps both behind one API for routing
Proof
- Model providers integrated
- 5+
- Hand-off rules tuned
- 30+
- Pipelines mixing models
- every prod one
ChatGPT — pairing pattern
Ideate · Brief · Ship with Claude Code
Hover or tap a node to see details.
FAQ
- Where does ChatGPT fit in a Claude-Code-first stack?
- Ideation and review. ChatGPT's strength is breadth-first divergent thinking; Claude Code's is convergent build. Use ChatGPT to brainstorm options and review diffs with a fresh-context second opinion.
- Is ChatGPT a Codex replacement?
- Different lanes. ChatGPT excels at conversational ideation and longform; Codex (and Claude Code) are terminal-native build agents. Most engagements use both.
- Do you support GPT-5 specifically?
- Yes — through the OpenAI SDK and via OpenRouter. The router layer in AIOS picks the best model per task; GPT-5 is one option in the production tier.
In production
- fad redesign ideation
Breadth-first option exploration in ChatGPT, condensed Project Card, then handed to Claude Code for the build.
See it - PR second-pair-of-eyes
Fresh-context review pass on tricky PRs — ChatGPT catches the things Claude wrote and the same Claude would miss.
- Client discovery framing
Discovery call transcript → 3 commercial framings via ChatGPT → /abc-sector classifies → /abc-proposal renders.