Developers who want open models without running hardware; pay per token at low rates, though no free tier is stated.

Kenning's take

What it does

Together AI is a cloud service where developers call open-source models such as DeepSeek, Qwen, GLM, Gemma and Llama through a pay-per-token API. It also rents GPU clusters, offers dedicated endpoints for steady workloads, and provides fine-tuning and custom training. Image, video, speech and transcription models are available on the same platform.

  • Serverless pay-per-token inference
  • Dedicated endpoints and provisioned throughput
  • Fine-tuning and custom post-training
  • GPU clusters including B200 and H100
  • Image, video, audio and transcription models

Who it suits. Developers and AI companies that want to run open models without managing their own hardware.

Key facts

Made by
Together AI
How to get it
self-serve API sign-up; dedicated capacity and clusters through sales
Works on
API, Web
API price
varies by model; e.g. gpt-oss-120B $0.15 per million input tokens, $0.60 per million output; Llama 3.3 70B $1.04 in and out

FAQ

What is Together AI?

A cloud platform for running, fine-tuning and training open-source AI models through an API or rented GPU clusters.

How much does Together AI cost?

It charges per use. Prices vary by model, for example gpt-oss-120B costs $0.15 per million input tokens and $0.60 per million output tokens.

Which models can I use on Together AI?

Its library includes open models such as DeepSeek, Qwen, GLM, Gemma, Llama and gpt-oss, plus image, video and speech models.

Facts from the maker's own pages and the sources listed. Checked 2026-10-11.