OpenCode Zen

Cloud PlatformOpenAI compatible

AI coding assistant platform providing access to frontier models for software development.

Active models

36+ 8 deprecated

Families

Founded2025

API Base URL

OSSShow deprecated (8)

Model	Caps	Context	Pricing
GPT 5.5gpt-5.5	RVTSJ	1.1M
GPT 5.5 Progpt-5.5-pro	RVTSJ	1.1M	$30$180
GPT 5.4gpt-5.4	RVTSJ	1.1M	$2.5$15
GPT 5.4 Minigpt-5.4-mini	RVTSJ	400K	$0.75$4.5
GPT 5.4 Nanogpt-5.4-nano	RVTSJ	400K	$0.2$1.25
GPT 5.4 Progpt-5.4-pro	RVTS	1.1M	$30$180
GPT 5.3 Codexgpt-5.3-codex	RVTSJ	400K	$1.75$14
GPT 5.3 Codex Sparkgpt-5.3-codex-spark	RVTSJF		$1.75$14
GPT 5.2gpt-5.2	RVTSJ	400K	$1.75$14
GLM 5.1glm-5.1	RVTSJF		$1.4$4.4

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