Company Intelligence
Together AI
Together AI is the leading open-source AI cloud and inference engine, delivering the industry's fastest token generation speeds (Together Flash) and scalable GPU clusters.
- Country
- United States
- Website
- www.together.ai
- Products
- 1
- Reports
- 4
- Last reviewed
- Aug 2026
Overview
What this company is, what it builds, and who it serves.
Together AI is a cloud artificial intelligence infrastructure company founded in 2022 in San Francisco by former Apple engineering director Vipul Ved Prakash, ETH Zurich professor Ce Zhang, and Stanford professors Percy Liang and Chris Ré. The company builds the world's fastest cloud engine for open-source AI models.
Who it serves
AI developers, startup engineering teams, and enterprise architects deploying open-weights models (Llama 3, Mistral, Qwen) with ultra-low latency.
What it builds
Together Inference Engine, Together Fine-Tuning API, Together GPU Clusters, and the RedPajama open-source training dataset.
Why It Matters
Together AI is the leading open-source AI cloud and inference engine, delivering the industry's fastest token generation speeds (Together Flash) and scalable GPU clusters.
Products
Products and platforms connected to this company.
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Together Inference
Explore Together Inference by Together AI. Verified AI product intelligence covering core capabilities, Enterprise Software use cases, technical…
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Founders
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Ecosystem
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Company
Together AI
Industry
Products
Technologies
Capabilities
- Scalable domain-specific neural network architectures
- Enterprise-grade data protection, security, and compliance
- High-throughput API access and real-time inference processing
- Deep integration into modern developer and cloud infrastructure
Features
- Together Inference Engine
- High-performance developer API with comprehensive SDKs
- Enterprise workspace collaboration and role-based access control
- Continuous automated model evaluation and audit logging
Models
Country
Official Resources
Official and developer links on file for this company.
Cloud platform for inference and fine-tuning of open models with API access, documented on together.ai. Developers deploying open-weight models via API and dedicated endpoints. Cloud platform for inference and fine-tuning of open models with API access, documented on together.ai.Brel cites only official site claims; founders and financial figures are omitted from this seed. What the company does Cloud platform for inference and fine-tuning of open models with API access, documented on together.ai.
Frequently Asked Questions
What does Together AI do?
Together AI provides ultra-fast cloud inference, fine-tuning APIs, and dedicated GPU clusters for running open-source large language models and generative media models.
Who founded Together AI?
Together AI was founded in 2022 by Vipul Ved Prakash (CEO), Ce Zhang (CTO), Percy Liang (Stanford Professor), and Chris Ré (Stanford Professor).
What is the RedPajama project?
RedPajama is an open-source initiative led by Together AI to create completely transparent, open-access training datasets for foundation models, replicating the LLaMA training recipe.
Sources & Verification
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Primary sources
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