OpenAI

Model Provider

Creator of GPT, DALL-E, and Sora. Builds frontier AI models for text, image, video, and audio.

Active models

51+ 133 deprecated

Families

Founded2015

Latest release2026-09-08

API Base URL

Type

Capabilities

OSSShow deprecated (133)

Model	Caps	Type	Pricing	Released
GPT-6.1 Solgpt-6.1-sol	RTJJMSB	chat	$2$10
GPT-6.1 Terragpt-6.1-terra	RTJJMSB	chat	$1$5
GPT-6 Astragpt-6-astra	RTJJMSB	chat	$10$50
GPT-6 Lunagpt-6-luna	RTJJMSB	chat	$0.1$0.5
GPT-6 Solgpt-6-sol	RTJJMSB	chat	$2$10
GPT-5.6 Cybergpt-5.6-cyber	RTJJMSB	chat	$12.5$75
GPT-5.6 Lunagpt-5.6-luna	RTJJMSB	chat	$0.2$1.2
GPT-5.6 Solgpt-5.6-sol	RTJJMSB	chat	$4$20
GPT-5.6 Terragpt-5.6-terra	RTJJMSB	chat	$2$12
gpt-5.5-2026-04-23gpt-5.5-2026-04-23	RTJJMSB	chat	$5$30	Apr 23, 2026

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