feat(models): sync together_ai model registry

[mateo-berri]

Automated daily sync of the together_ai entries in model_prices_and_context_window.json against GET https://api.together.ai/v1/models?serverless and https://docs.together.ai/docs/deprecations.md by scripts/sync_together_ai_models.py.

Added (0)

• none

Updated (2)

• together_ai/Qwen/Qwen3.7-Max: input_cost_per_token: 1.5e-06 -> 2.5e-06; output_cost_per_token: 4.5e-06 -> 7.5e-06; cache_read_input_token_cost: 3e-07 -> 5e-07
• together_ai/together/Tev1-4B-experimental: cache_read_input_token_cost: 4.2e-08 removed (no longer in the catalog pricing)

Marked deprecated (0)

• none

Returned to the catalog (2)

• together_ai/deepseek-ai/DeepSeek-V4-Flash-0731
• together_ai/deepseek-ai/DeepSeek-V4-Pro-0813

Warnings needing a human call (19)

• together_ai/BAAI/bge-base-en-v1.5 is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/MiniMaxAI/MiniMax-M2.7 is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/Qwen/Qwen2-1.5B-Instruct is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/Qwen/Qwen2.5-14B-Instruct is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/Qwen/Qwen2.5-72B-Instruct is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/Qwen/Qwen2.5-7B-Instruct-Turbo is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/arcee-ai/trinity-mini is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/deepseek-ai/DeepSeek-R1-0528 is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/deepseek-ai/DeepSeek-V3 is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/meta-llama/Llama-3.1-405B-Instruct is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/meta-llama/Llama-3.2-1B-Instruct is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/meta-llama/Llama-3.2-3B-Instruct is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/meta-llama/Meta-Llama-3.1-8B is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/mistralai/Ministral-3-14B-Instruct-2512 is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/mistralai/Mistral-7B-Instruct-v0.3 is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/moonshotai/Kimi-K2-Instruct is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/moonshotai/Kimi-K2.5-fp4 is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/togethercomputer/CodeLlama-34b-Instruct is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call
• together_ai/zai-org/GLM-4.6 is absent from the serverless catalog with no removal date in the docs; needs a human deprecation call

Catalog model types outside the sync's token-pricing scope, skipped: audio (5), image (26), transcribe (4), video (26)

[greptile-apps]

Confidence Score: 5/5

[Medium risk] Reformats model pricing and context data files.

The PR appears safe to merge, with no actionable issues found

What we checked:

• Cached tokens keep their price: The cost calculator uses the input price when the cache-read price is missing. For this model, that is the same price the PR removes

Summary

Updates Together AI metadata in both model registries

• Raises input, output, and cached-input prices for together_ai/Qwen/Qwen3.7-Max
• Removes the separate cache-read price for together_ai/together/Tev1-4B-experimental
• Removes deprecation dates from two DeepSeek models returned to the catalog
• Keeps both registry copies identical. Other changes only adjust formatting

No actionable issues found

_{Reviews (1) · Last reviewed commit: "feat(models): sync together_ai model reg..." · Reviewed by Greptile}

[codspeed]

Merging this PR will not alter performance

✅ 31 untouched benchmarks

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_{Comparing litellm_together_registry_sync_2026-10-08 (c19143d) with main (8683f14)}

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

📢 Thoughts on this report? Let us know!

[devin-ai-integration]

The DeepSeek V4 date removals were absorbed into #44910. Qwen3.7-Max pricing was dropped because the Together API and pricing page disagree