72 new model IDs were added to the litellm catalog, including various unannounced versions

EXHIBIT 1379 · FLASH

Sep 15, 2026 23:18 UTC model_catalog litellm model catalog

72 new model IDs were added to the litellm catalog, including various unannounced versions of models from OpenAI, Anthropic, Google, and others. The new model IDs include 'gpt-5.3-codex', 'claude-opus-5', 'gemini-3.7-flash', and 'grok-4.6'.

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litellm just added 72 new model ids! looks like a lot of unreleased models, including potential gpt-5, claude opus 5, gemini 3.7 flash, and grok 4.6.

woah, new model IDs spotted in litellm's catalog. some big names like gpt-5.x, claude-opus-5, gemini-3.x and grok-4.x are showing up. interesting.

Model catalog: 72 new model ids appeared across cloud providers [watched families / cloud] (53) + aihubmix/cc-glm-5.1 + aihubmix/claude-fable-5 + aihubmix/claude-haiku-4-5 + aihubmix/claude-opus-4-8-think + aihubmix/claude-opus-5 + aihubmix/claude-sonnet-5 + aihubmix/coding-glm-5.3 + aihubmix/coding-kimi-k3 + aihubmix/command-a-plus-05-2026 + aihubmix/deepseek-v4-flash + aihubmix/deepseek-v4-pro + aihubmix/ernie-5.1 + aihubmix/gemini-3-flash-preview + aihubmix/gemini-3-flash-preview-search + aihubmix/gemini-3.1-pro-preview + aihubmix/gemini-3.1-pro-preview-customtools + aihubmix/gemini-3.5-flash-lite + aihubmix/gemini-3.7-flash + aihubmix/gemma-4-26b-a4b-it + aihubmix/gemma-4-31b-it + aihubmix/glm-5.2-fast-preview + aihubmix/glm-5.3 + aihubmix/glm-5.3-flash + aihubmix/glm-5v-turbo + aihubmix/gpt-5.3-codex + aihubmix/gpt-5.4-high + aihubmix/gpt-5.4-low + aihubmix/gpt-5.4-mini + aihubmix/gpt-5.4-nano + aihubmix/gpt-5.5 + aihubmix/gpt-5.5-pro + aihubmix/gpt-5.6-luna + aihubmix/gpt-5.6-sol-disc + aihubmix/gpt-5.6-terra + aihubmix/grok-4-20-non-reasoning + aihubmix/grok-4-20-reasoning + aihubmix/grok-4.6 + aihubmix/grok-build-0.1 + aihubmix/kimi-k2.6 + aihubmix/kimi-k2.7-code-highspeed [other providers] (19) + aihubmix/agnes-2.5-flash + aihubmix/agnes-2.5-pro + aihubmix/coding-xiaomi-mimo-v2-omni + aihubmix/coding-xiaomi-mimo-v2.5 + aihubmix/coding-xiaomi-mimo-v2.5-pro + aihubmix/doubao-seed-2-0-code-preview + aihubmix/doubao-seed-2-0-lite-260428 + aihubmix/doubao-seed-2-0-mini + aihubmix/doubao-seed-2-0-pro + aihubmix/doubao-seed-2-1-turbo + aihubmix/gpt-chat-latest + aihubmix/hy3 + aihubmix/hy4-preview + aihubmix/longcat-2.0 + aihubmix/mai-thinking-1 + aihubmix/mimo-v2-omni + aihubmix/mimo-v2-pro + aihubmix/muse-spark-1.2 + aihubmix/step-3.7-flash