Conversation data model

Knowledge graph concept · also referred to as OpenAI data model, agent session, agent sessions

Mentioned in

• ACP sessions as JSONL X thread · 2026-04-04
• I built a coding agent two months before ChatGPT existed log · 2026-02-13

Related concepts

• Agent harness 2
• Agent Client Protocol 1
• Agent persistence 1
• AI coding agent 1
• Conversation branching 1
• File format interoperability 1
• Human-in-the-loop approval 1
• JSON Lines 1