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Posts tagged #GPT-6
AI Agent Run Costs: Claude Opus 5.5 vs GPT-6
What does one n8n agent run cost after the Sept 2026 price war? Claude Opus 5.5 vs GPT-6 Astra, Sol, Luna — real per-1,000-run numbers.
OpenAI DevDay 2026: 5 Key Announcements
DevDay 2026's 5 announcements that matter for agent builders: GPT-6.1 Sol pricing, the $500 Pro tier, Decisions API, Codex upgrades, Sign in with ChatGPT.