Company Profile
Together AI
Together AI provides open-model inference and training infrastructure for developers and enterprises building production AI systems.
What They Build
Open AI Compute and Model Serving Platform
Customer Type
AI startups, developers, and enterprise platform teams
Business Model
Usage-based infrastructure revenue and enterprise agreements
Key Products & Initiatives
- Open-model access and performance are key product promises.
- Compute efficiency and deployment reliability drive customer retention.
- Platform competes on practical production outcomes and developer speed.
Key Products & Brands
Inference API Platform
AI ServingHosted model inference for open and custom workloads.
Training Infrastructure
AI ComputeInfrastructure for model training and fine-tuning workflows.
Model Ecosystem Integrations
Developer PlatformCompatibility tooling for model and workflow portability.
Role Families
Inference Engine Optimization
Expected Skills
What They Work On
- Optimizing kernel performance (FlashAttention) for various GPUs.
- Building the 'Together Inference Engine' for fast token generation.
- Reducing latency and memory footprint of open models.
Portfolio Ideas
- Building a custom CUDA kernel for matrix multiplication.
- Creating a model quantization experiment.
- Designing an inference latency profiler.
Distributed Training Stack
Expected Skills
What They Work On
- Building infrastructure for training models across thousands of GPUs.
- Developing decentralized training protocols.
- Optimizing checkpointing and fault tolerance.
Portfolio Ideas
- Building a distributed training parameter server.
- Creating a checkpoint recovery automation.
- Designing a network topology simulation for training.
Entry Pathways
internships
Internship availability varies by infrastructure and platform teams.
entry Level Roles
Entry roles in platform engineering and operations analytics support.
graduate Programs
Hiring is role-based and startup-style.
Culture Signals
Performance and cost efficiency are core product constraints.
Developer experience is tightly linked to growth outcomes.
Infrastructure reliability is central to enterprise trust.