AI · 1h ago
OpenAI's GPT-5.6 Luna Powers Cheaper Auto-Review in Codex
OpenAI upgraded Auto-review in ChatGPT and Codex CLI to GPT-5.6 Luna, a cost-optimized tier priced at $0.20 per million input tokens and $1.20 per million output tokens, an 80% price cut. The move aims to reduce costs for high-volume agentic workflows, though claimed 10x savings depend on workload specifics. Auto-review automates approvals for low-risk tasks, potentially lowering operational friction.
Meridian48 take
The price cut is real, but the 10x savings claim is marketing unless proven across varied workflows; enterprises should benchmark their own token usage.
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OpenAI Upgrades Auto-review to GPT-5.6 Luna as It Pushes Lower-Cost AI Workflows →
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