# Perplexity — GPT-6 Luna

- Company: Perplexity (perplexity.ai)
- Announced: 2026-09-22T20:04:06+00:00
- Category: api-release
- Coverage: not counted
- Announcement: yes
- Group: announcements
- Source: https://docs.perplexity.ai/docs/resources/changelog#september-2026
- Record: https://forck.live/items/13127-gpt-6-luna
- Subject: Sonar
- Models affected: openai/gpt-6-luna, anthropic/claude-opus-5-5, xai/grok-4.7

Perplexity's Agent API now supports three additional models: OpenAI's GPT-6 Luna, Anthropic's Claude Opus 5.5, and xAI's Grok 4.7.

## Evidence

Verbatim from https://docs.perplexity.ai/docs/resources/changelog#september-2026:

> The Agent API now supports openai/gpt-6-luna. The Agent API now supports anthropic/claude-opus-5-5. The Agent API now supports xai/grok-4.7.

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Record: https://forck.live/items/13127-gpt-6-luna
Catalogue: https://forck.live/llms.txt
Current issue: https://forck.live/feed.md