Model timeline

LangRouter model support timeline

See when each model was released by its provider and when it was added to LangRouter.

2026

June

MiniMax M2.7
Model ID: minimax-m2.7
minimax

Provider release

Jun 18, 2026

Added to LangRouter

Jun 13, 2026

mimo-v2.5
Model ID: mimo-v2.5
langrouter

Provider release

Jun 18, 2026

Added to LangRouter

Jun 13, 2026

mimo-v2.5-pro
Model ID: mimo-v2.5-pro
langrouter

Provider release

Jun 18, 2026

Added to LangRouter

Jun 13, 2026

ring-2.6-1t
Model ID: ring-2.6-1t
langrouter

Provider release

Jun 18, 2026

Added to LangRouter

Jun 13, 2026

GLM-5.2
Model ID: glm-5.2
glm

Provider release

Jun 13, 2026

Added to LangRouter

Jun 18, 2026

April

DeepSeek V4 pro
Model ID: deepseek-v4-pro
deepseek

Provider release

Apr 24, 2026

Added to LangRouter

Jun 13, 2026

DeepSeek V4 flash
Model ID: deepseek-v4-flash
deepseek

Provider release

Apr 24, 2026

Added to LangRouter

Jun 13, 2026

GPT-5.5
Model ID: gpt-5.5
openai

Provider release

Apr 23, 2026

Added to LangRouter

Jun 13, 2026

Kimi K2.6
Model ID: kimi-k2.6
moonshot

Provider release

Apr 20, 2026

Added to LangRouter

Jun 13, 2026

Claude Opus 4.7
Model ID: claude-opus-4-7
anthropic

Provider release

Apr 16, 2026

Added to LangRouter

Jun 13, 2026

March

GPT-5.4
Model ID: gpt-5.4
openai

Provider release

Mar 6, 2026

Added to LangRouter

Jun 13, 2026

February

Gemini 3.1 Flash Image (Preview)
Model ID: gemini-3.1-flash-image-preview
google

Provider release

Feb 26, 2026

Added to LangRouter

Jun 13, 2026

GPT-5.3 Codex
Model ID: gpt-5.3-codex
openai

Provider release

Feb 24, 2026

Added to LangRouter

Jun 13, 2026

GLM-5.1
Model ID: glm-5.1
glm

Provider release

Feb 15, 2026

Added to LangRouter

Jun 13, 2026

MiniMax M2.5
Model ID: minimax-m2.5
minimax

Provider release

Feb 15, 2026

Added to LangRouter

Jun 13, 2026

Claude Opus 4.6
Model ID: claude-opus-4-6
anthropic

Provider release

Feb 5, 2026

Added to LangRouter

Jun 13, 2026

January

Step 3.5 Flash (free)
Model ID: step-3.5-flash:free
stepfun

Provider release

Jan 29, 2026

Added to LangRouter

Jun 13, 2026

Kimi K2.5
Model ID: kimi-k2.5
moonshot

Provider release

Jan 26, 2026

Added to LangRouter

Jun 13, 2026