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feature 92% Confidence Gate September 22, 2026

Vercel AI Gateway Adds Support for OpenAI GPT-6 Sol and GPT-6 Luna Models

Vercel AI Gateway now supports the integration of OpenAI's GPT-6 Sol and GPT-6 Luna models. These models are accessible via the AI SDK and OpenAI-compatible APIs for professional coding and agentic workflows.

Verified State Diff

Comparison Mode:
- Previous State
AI Gateway supported GPT-5.6 series models as the primary high-capability options.
+ Verified New State
AI Gateway supports openai/gpt-6-sol and openai/gpt-6-luna for use in the AI SDK and OpenAI-compatible Chat Completions/Responses APIs.

Impact & Verification Analysis

WHO IS AFFECTED

Developers using Vercel AI Gateway for agentic workflows, coding assistants, and LLM-based applications.

WHY IT MATTERS

Provides developers with direct access to newer, more efficient OpenAI models within the Vercel ecosystem, enabling better performance for coding tasks and lower-cost options for high-volume agentic operations.

Full Fact Overview

Vercel has expanded its AI Gateway model catalog to include GPT-6 Sol (openai/gpt-6-sol) and GPT-6 Luna (openai/gpt-6-luna). GPT-6 Sol is optimized for complex professional workflows and sustained coding tasks, while GPT-6 Luna is positioned as a cost-effective solution for high-volume agentic tasks. Developers can access these models by updating to the latest Vercel CLI and configuring their agents to point to the new model identifiers within the AI Gateway infrastructure, which provides unified usage tracking, retries, and failover capabilities.

Multi-Source Evidence Chain (1)

GPT-6 Sol and Luna now available on AI Gatewayhttps://vercel.com/changelog
TRACKED ENTITY
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