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Research Intern, Frontier Speculative Decoding (Summer 2027)

Together AI San Francisco Full-time Research Posted Oct 17, 2026
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Culture signals in this specific role

Inferred from the employer’s wording in this job description. These role-level signals are separate from the company-wide employee-review scores below.

OwnershipThe description emphasizes ownership or end-to-end responsibility.
Deep technical workThe role highlights substantial technical, research, or systems work.
Remote or flexibleThe listing mentions remote, distributed, flexible, or hybrid work.

What it’s like to work at Together AI

AI Infrastructure ยท San Francisco

4.1
Employee Rating
3.8
Work-Life Balance
85
Open Roles
open-sourceeng-drivenlearningflatmany-hats

What employees love

  • Open-source AI infrastructure โ€” real mission alignment, not just marketing
  • Small team with outsized research output; your work has direct impact

What could be better

  • Early-stage means wearing many hats constantly โ€” not for specialists
  • Limited career ladder; growth paths are still being defined
View full Together AI culture profile →

About the Role

About the Role

The Speculative Decoding team at Together AI builds the draft models and algorithms that let large language models generate faster without changing their outputs. Our speculators run in production on frontier open models such as DeepSeek, Kimi and GLM. Our work sits at the intersection of model training, inference algorithms and serving systems, and we co-design all three to lower the cost and latency of generation.

As a research intern, you will dive into open questions in speculative decoding: new drafter architectures and verification schemes, knowledge distillation and training recipes that align draft and target models, and drafters that adapt as traffic shifts. You will train and fine-tune draft models at scale on dedicated GPU clusters, and test your ideas against realistic serving workloads, including long-context and agentic traffic.

Projects aim to answer important research questions in speculative decoding, enabling faster generation on frontier models, drafters that keep pace with changing workloads, and robust, reproducible evaluation under real traffic.

Past Research

Speculative decoding research by Together researchers, interns and academic collaborators includes:

Responsibilities

Requirements

Preferred Qualifications

About Together AI

Together AI, the AI Native Cloud, is purpose-built for AI engineers. AI application developers get high-performance inference that scales reliably, fine-tuning and reinforcement learning for creating frontier-level specialized models, and pre-training at massive scale for fully custom intelligence, all around a marketplace of leading open models that teams can run, adapt, and own. Trusted by Cursor, Decagon, ElevenLabs, Salesforce, and Zoom, Together serves 400+ trillion tokens a month.

Internship Program Details

Our internship program runs 12 to 14 weeks, giving you the opportunity to work alongside industry-leading engineers and researchers across multiple teams. This cohort's internship dates span May 17th to August 6th or June 14th to September 3rd.

Compensation

We offer competitive compensation, housing stipends, and other competitive benefits. The estimated US hourly rate for this role is $58 - $70 an hour. Our hourly rates are determined by location, level and role. Individual compensation will be determined by experience, skills, and job-related knowledge.

Equal Opportunity

Together AI is an Equal Opportunity Employer and is proud to offer equal employment opportunity to everyone regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, and more.

For more information about our privacy policy, please visit: https://www.together.ai/privacy




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Frequently Asked Questions

What is the work-life balance like at Together AI?
Together AI has a work-life balance score of 3.8/5 based on employee reviews. This is about average for the AI/tech industry.
What is Together AI’s culture like?
Together AI is characterized by these culture values: open-source, eng-driven, learning, flat, many-hats. Based on employee reviews, the company has an overall rating of 4.1/5. Open-source AI infrastructure โ€” real mission alignment, not just marketing
How many open roles does Together AI have?
Together AI currently has 85 open roles across departments including engineering, product, sales, and more. Roles are refreshed daily from their careers page.
Is this role remote-friendly?
This role is located in San Francisco. Check the job description above for specific location and remote work details.
Apply for this role at Together AI →