Model timeline

LLM Gateway model support timeline

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

2026

June

Z.AI GLM 5.2 (W&B Inference)
Model ID: wandb-glm-5.2
glm

Provider release

Jun 10, 2026

Added to LLM Gateway

Aug 30, 2026

May

DeepSeek V4 Pro (W&B Inference)
Model ID: wandb-deepseek-v4-pro
deepseek

Provider release

May 19, 2026

Added to LLM Gateway

Aug 30, 2026

Gemini 3.1 Flash Lite
Model ID: gemini-3.1-flash-lite
google

Provider release

May 7, 2026

Added to LLM Gateway

May 27, 2026

April

DeepSeek V4 Flash (W&B Inference)
Model ID: wandb-deepseek-v4-flash
deepseek

Provider release

Apr 24, 2026

Added to LLM Gateway

May 10, 2026

TCS Vision
Model ID: tcs-vision
tcs

Provider release

Apr 22, 2026

Added to LLM Gateway

May 10, 2026

TCS Premium
Model ID: tcs-premium
tcs

Provider release

Apr 22, 2026

Added to LLM Gateway

May 10, 2026

TCS Reasoning
Model ID: tcs-reasoning
tcs

Provider release

Apr 22, 2026

Added to LLM Gateway

May 10, 2026

TCS Balanced
Model ID: tcs-balanced
tcs

Provider release

Apr 22, 2026

Added to LLM Gateway

May 10, 2026

TCS Cheap
Model ID: tcs-cheap
tcs

Provider release

Apr 22, 2026

Added to LLM Gateway

May 10, 2026

Kimi K2.6 (DeepInfra)
Model ID: deepinfra-kimi-k2.6
moonshot

Provider release

Apr 20, 2026

Added to LLM Gateway

May 27, 2026

March

Kimi K2.6 (W&B Inference)
Model ID: wandb-kimi-k2.6
moonshot

Provider release

Mar 15, 2026

Added to LLM Gateway

May 10, 2026

Gemini 3.1 Flash Lite (Preview)
Model ID: gemini-3.1-flash-lite-preview
google

Provider release

Mar 3, 2026

Added to LLM Gateway

May 10, 2026

February

Gemini Pro Latest
Model ID: gemini-pro-latest
google

Provider release

Feb 27, 2026

Added to LLM Gateway

May 10, 2026

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

Provider release

Feb 26, 2026

Added to LLM Gateway

May 10, 2026

Gemini 3.1 Pro (Preview)
Model ID: gemini-3.1-pro-preview
google

Provider release

Feb 19, 2026

Added to LLM Gateway

May 10, 2026

Z.AI GLM 5.1 (W&B Inference)
Model ID: wandb-glm-5.1
glm

Provider release

Feb 12, 2026

Added to LLM Gateway

May 10, 2026