Together AI· Inference platformCapability change

Fine-Tuning Platform Upgrades: Larger Models, Longer Contexts, Enhanced Hugging Face Integrations

Together AI upgraded its fine-tuning platform, adding support for over a dozen large models (including DeepSeek, Qwen, Meta, and OpenAI's gpt-oss), extending context lengths by 2x-4x (up to 131k tokens), and integrating with Hugging Face Hub for model fine-tuning.

From the source

Given this trend, we wanted to make it possible for AI developers to harness long-context abilities in fine-tuning. To make this happen, we have overhauled our training systems and identified ways to increase the maximum supported context length for most of our models — at no additional cost to you. On average, you can expect 2x-4x increases to the context length, with some settings (like Llama 3.1-8B or Gemma 3-4B) jumping to their maximum length of 131k tokens.

together.ai

Announced

10 Sep 2025 00:00 UTC