Together AI
Inference and fine-tuning API for open models.
Key features
- Serve open models on demand through inference APIs
- Process async batch jobs up to 30 billion tokens
- Reserve inference capacity with a 99% uptime SLA
- Fine-tune open-source models on your own data
- Scale GPU clusters from instant access to thousands of GPUs
- Category
- LLM APIs
- Who it's for
- Developers and teams building and scaling AI apps on open models.
- Tags
- apiinferencellm-apiopen-modelsgpufine-tuning
- Website
- together.ai
- Listed
- 2026-09-15
Sourced notes
Frequently asked questions
Is Together AI free?
Together AI has a free plan, with paid tiers for more usage or features.
What is Together AI used for?
Inference and fine-tuning API for open models. Typical uses: serve open models on demand through inference APIs; process async batch jobs up to 30 billion tokens; reserve inference capacity with a 99% uptime SLA.
What are the best Together AI alternatives?
Alternatives in the same category include Cerebras, Workers AI, DeepInfra, Fireworks AI, fal.
Related in LLM APIs
See all →- DeepInfra Hosted inference API for open models.
- Fireworks AI Inference platform for open models.
- Groq Inference API known for low-latency open models.
- Amazon Bedrock AWS API for foundation models, including Anthropic and Amazon models.
- Anthropic Console Console and API for Claude models.
- Azure OpenAI OpenAI models hosted on Microsoft Azure.
