Cohere Internship has opened applications for its Research Internship (Spring/Summer 2026), offering PhD students an opportunity to work alongside world-class AI researchers on cutting-edge generative artificial intelligence and large language model (LLM) research. The internship provides hands-on experience developing next-generation AI systems while contributing to research that powers real-world products used by enterprises worldwide.
Designed for students pursuing advanced research in machine learning, natural language processing, and artificial intelligence, the programme combines academic innovation with practical industry applications in one of the world’s leading AI companies.
About the Cohere Research Internship
The Cohere Research Internship is a full-time research programme that allows doctoral students to collaborate with experienced AI scientists on frontier machine learning challenges.
Interns contribute to the design, training, evaluation, and deployment of state-of-the-art foundation models while participating in research that advances the field of generative AI.
The programme emphasizes both scientific excellence and real-world impact, enabling interns to publish research while helping develop AI technologies used in production.
Internship Location
Primary Location:
- San Francisco, California
Work Arrangement:
- On-site
Cohere also operates offices in:
- Toronto
- New York
- London
- Paris
Internship Duration
Selected interns will participate in a:
- Full-time internship
- 4 to 6 months
The internship begins during the Spring or Summer 2026 intake.
Areas of Research
Interns will work on advanced research topics including:
- Large Language Models (LLMs)
- Generative AI
- Machine Learning
- Natural Language Processing (NLP)
- Multimodal AI
- Model Evaluation
- Optimization
- Foundation Models
- Distributed Training
- AI Systems Research
Internship Responsibilities
Successful candidates will have the opportunity to:
- Conduct cutting-edge machine learning research
- Design and implement novel AI research ideas
- Build and train large language models
- Develop state-of-the-art machine learning systems
- Work on language modelling research
- Improve model evaluation techniques
- Develop multimodal AI systems
- Publish research papers, datasets, and code
- Contribute to production-ready AI technologies
- Collaborate with leading AI researchers and engineers
- Translate research into practical enterprise AI products
Required Qualifications
Applicants should:
- Be currently pursuing a PhD in Machine Learning, Natural Language Processing, Artificial Intelligence, or a closely related discipline
- Be available for a full-time internship lasting 4–6 months
- Possess valid work authorization in the country of employment throughout the internship
- Have experience with large-scale distributed model training
- Be familiar with data annotation and evaluation pipelines
- Understand Transformer-based autoregressive models
- Demonstrate strong analytical, communication, and problem-solving skills
Technical Skills
Ideal candidates should have experience with:
Programming Languages:
- Python
- C
- C++
- Lua
Machine Learning Frameworks:
- PyTorch
- JAX
- TensorFlow
Technical Areas:
- Deep Learning
- Machine Learning
- Applied NLP
- Distributed Computing
- Large Language Models
- Evaluation Pipelines
- Data Analysis
Preferred Qualifications
Competitive applicants may also have:
- Publications at leading AI or machine learning conferences
- Research experience in artificial intelligence
- Computer vision experience
- Optimization research
- Statistics or applied mathematics expertise
- Data science research
- Experience solving complex analytical problems
- Strong quantitative research background
- Experience working with high-dimensional datasets
- Demonstrated ability to apply research to real-world AI challenges
Benefits
Cohere offers an extensive package of benefits designed to support interns professionally and personally.
Benefits include:
- Competitive internship compensation
- Open and inclusive workplace culture
- Opportunity to work with leading AI researchers
- Weekly lunch stipend
- Complimentary office lunches and snacks
- Comprehensive health insurance
- Dental insurance
- Dedicated mental health budget
- Personal enrichment allowance
- Arts and culture benefits
- Fitness and wellness support
- Workspace improvement allowance
- Remote flexibility where applicable
- Six weeks of paid vacation (30 working days)
- Parental leave top-up for eligible employees
Why Apply?
The Cohere Research Internship provides participants with the opportunity to:
- Conduct frontier AI research
- Build next-generation large language models
- Collaborate with internationally recognized researchers
- Publish impactful scientific work
- Gain experience applying AI research to production systems
- Expand professional networks across the AI industry
- Develop expertise in enterprise artificial intelligence
Who Should Apply?
This internship is ideal for PhD students interested in:
- Artificial Intelligence
- Machine Learning
- Natural Language Processing
- Generative AI
- Deep Learning
- Computer Science
- Data Science
- Applied Mathematics
- Statistics
- Computational Linguistics
Application Process
Interested applicants should prepare:
- Updated CV or résumé
- Academic and research background
- Publication record (if applicable)
- Details of technical skills
- Relevant research experience
- Information demonstrating eligibility to work in the internship location
Applications are reviewed competitively based on academic excellence, research achievements, technical expertise, and alignment with Cohere’s research priorities.
About Cohere
Founded in 2019, Cohere is a leading artificial intelligence company specializing in enterprise generative AI, foundation models, and large language models. The company develops advanced AI technologies that help organizations build intelligent applications while advancing the state of machine learning research.
With offices across North America and Europe, Cohere collaborates with researchers and engineers to create secure, scalable AI systems for businesses worldwide.
Conclusion
The Cohere Research Internship (Spring/Summer 2026) offers an exceptional opportunity for PhD students to work at the forefront of generative AI research. Through hands-on experience developing large language models, publishing cutting-edge research, and collaborating with leading AI experts, interns gain valuable experience that prepares them for careers in artificial intelligence research, academia, and industry.
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