World Labs Internship 2027–2028: Programs, Deadlines & How to Apply
Last updated: July 2026
World Labs raised $1.23 billion at a roughly $5 billion valuation with only about 60 employees, making it one of the highest-funded AI startups per headcount in the world. Founded by Fei-Fei Li, the Stanford professor known as the Godmother of AI and former VP of AI/ML at Google Cloud, World Labs builds spatial intelligence: generative 3D world models that understand the structure of physical space. The company earned spots on Forbes AI 50, the Lenny 100, and Fast Company's Most Innovative list in 2026, acquired robotics simulation company SceniX in July 2026, and currently lists eight full-time research roles on its Greenhouse board. A formal internship program has not been announced yet, but the academic DNA of the founding team and the company's rapid 123% year-over-year growth make research internships a strong probability as the team expands past 100 employees.
Quick Facts
| Fact | Detail |
|---|---|
| Where to apply | Greenhouse job board. No internship postings yet; monitor weekly starting October 2026 |
| Application window (2027–28) | Not confirmed. Based on AI startup patterns: October to December 2026 for summer 2027 roles. Monitor the Greenhouse board starting in the fall |
| Rolling? | Not confirmed. Small AI research startups typically hire interns in focused batches tied to specific research projects rather than true rolling admissions |
| Eligibility | Estimated: PhD students (3rd year or later) in computer vision, generative modeling, 3D reconstruction, or spatial computing. Exceptional MS students with top-venue publications may qualify |
| Duration | Not confirmed. Standard AI research internships at comparable startups run 12 to 16 weeks, typically May through August |
| Compensation | Estimated $55 to $80 per hour ($9,500 to $13,900/month) based on comparable AI startup benchmarks. Not confirmed by World Labs. Full-time research scientist salaries range from $250,000 to $350,000 per year |
| Visa sponsorship | World Labs sponsors H1B visas (five filings found in 2025). Intern-level J-1, CPT, and OPT sponsorship is not confirmed but likely for PhD students at US universities |
| Locations | San Francisco, CA only. 415 Mission Street, 3rd Floor. All eight current openings are San Francisco-based with no remote option indicated |
| # Programs | No formal internship tracks yet. Based on current roles, expect 3 to 5 research-aligned tracks if a program launches |
World Labs is a $5B spatial AI startup with roughly 60 employees and no formal internship program yet. Research internships are expected as the team scales. All current roles are San Francisco-based, and full-time research scientist salaries reach $350,000 per year.
Externships are short, remote projects where you finish real work for a real company. The Wayfair AI Agent Engineering Externship and Beats by Dre Data Analytics Externship build the engineering and analytical evidence that spatial-AI applications demand. Explore all Externships.
What Is a World Labs Internship?
World Labs is a spatial intelligence company founded in 2023 by Fei-Fei Li, Justin Johnson, Christoph Lassner, and Ben Mildenhall, all leading researchers in computer vision and 3D graphics. The company builds generative 3D world models, with its flagship product Marble creating spatially consistent, persistent 3D worlds from text, images, video, or 360-degree panoramas. A formal internship program has not been announced, but the company's deep academic roots, rapid growth trajectory of 123% year over year, and July 2026 acquisition of SceniX for embodied AI and robotics simulation all point toward research internships as a natural next step. Every current full-time role is research-intensive, from generative modeling to 3D reconstruction to SLAM, and the team composition is predominantly PhD-level researchers from Stanford, Google Research, and DeepMind. A World Labs research internship would place you at the intersection of computer vision, generative AI, and spatial computing at one of the best-funded startups in the field.
When Do World Labs Internship Applications Open for 2027–2028?
World Labs has not announced a formal internship timeline. Based on patterns at comparable AI research startups, a summer 2027 internship would follow this rhythm: postings appear on the Greenhouse job board between October and December 2026, resume screening runs November through January, technical interviews happen December through February, and offers land January through March. The critical insight: at a company with roughly 60 employees and world-class researcher density, referrals through academic networks, especially connections to Stanford, Google Research, or DeepMind, are likely the strongest path past the resume screen. Monitor the Greenhouse board weekly starting in October and network at CVPR, NeurIPS, and SIGGRAPH where the founding team presents.
No World Labs internship postings exist yet. This is the build window: publish at top-tier venues (CVPR, NeurIPS, ICML, SIGGRAPH), build expertise in 3D vision or generative modeling, and network at conferences where the founding team presents. Start monitoring the Greenhouse job board in October.
If World Labs launches a summer 2027 internship, postings would likely appear on the Greenhouse board during this window. AI research startups typically open applications earlier in fall than big tech. Set a weekly check or job alert.
Estimated interview window. Expect a recruiter screen, technical interviews covering coding and ML fundamentals, a research presentation on your most recent publications, and a research discussion with team members.
Estimated offer window. The process at small AI startups typically takes two to three months from application to offer. Team matching with specific research areas may occur.
Estimated 12 to 16 weeks, full-time, May through August in San Francisco. If World Labs follows the pattern of comparable spatial AI and vision startups, interns work on specific research projects tied to the company's core products.
Why You Must Apply the Week Applications Open
World Labs has not launched a formal internship program, which means timing is about positioning, not submission speed. The advantage goes to candidates who are already visible to the founding team when a posting appears. Three paths create that visibility: publishing at the conferences World Labs cares about (CVPR, NeurIPS, ICML, SIGGRAPH), networking with the Stanford and Google Research alumni networks the founders draw from, and building a public portfolio of 3D vision or generative modeling work on GitHub. When a posting does appear on Greenhouse, referrals from these networks will likely bypass the resume screen entirely. At a company with roughly 60 employees and a $5 billion valuation, every hire is a high-signal decision, and known quantities win.
Which World Labs Internship Programs Should You Target?
World Labs has not announced formal internship tracks, but the company's eight current full-time openings and research areas suggest what future internship programs would look like. Each track maps to a core research pillar of the company's spatial intelligence mission.
| Program | Focus | Duration | Key skills |
|---|---|---|---|
| 3D Vision & Reconstruction | 3D Gaussian splatting, NeRF, neural radiance fields, and scene reconstruction for the Marble product | 12 to 16 weeks (estimated) | PyTorch, 3D vision, neural rendering, CUDA, C++ |
| Generative Modeling | Large-scale generative models for 3D world creation powering the Marble product line | 12 to 16 weeks (estimated) | Diffusion models, autoregressive models, transformer architectures, Python, PyTorch |
| SLAM & Spatial Computing | Simultaneous Localization and Mapping for spatial intelligence systems | 12 to 16 weeks (estimated) | SLAM algorithms, sensor fusion, 3D geometry, C++, Python |
| Graphics & Rendering Pipeline | GPU-accelerated rendering and 3D streaming for the Spark product | 12 to 16 weeks (estimated) | CUDA, GPU programming, graphics pipeline, rendering, C++ |
| Embodied AI & Robotics | Robotics simulation and embodied AI following the SceniX acquisition in July 2026 | 12 to 16 weeks (estimated) | Robotics, physics-based simulation, reinforcement learning, PyTorch, C++ |
See every open role on the World Labs Greenhouse board. Note the spatial AI tilt: every role centers on 3D understanding, from reconstruction to rendering to robotic interaction, so demonstrated work in 3D vision or generative modeling is the strongest signal.
What Are the Eligibility Requirements?
World Labs has not published internship eligibility requirements. Based on the team's composition and full-time job postings, here is what a future internship would likely require:
• Degree level: PhD students (3rd year or later) in computer science, computer vision, machine learning, graphics, or a related field are the strongest fit. Exceptional MS students with publications at top-tier venues may also qualify.
• Publications: effectively required. NeurIPS, CVPR, ECCV, ICCV, ICML, and SIGGRAPH are the relevant conferences for World Labs' research areas. The team is predominantly PhD-level researchers from top programs.
• Technical skills: Python, PyTorch, and C++ are listed in every current job posting. CUDA and GPU programming knowledge is expected for performance-critical roles. Domain expertise in 3D vision, generative modeling, or SLAM is highly valued.
• Academic connections: Fei-Fei Li remains connected to Stanford, and co-founders have deep ties to Google Research and DeepMind. Referrals from these networks carry significant weight at a 60-person company.
• Work authorization: World Labs sponsors H1B visas (five filings confirmed in 2025). Intern-level visa sponsorship is not confirmed but likely for PhD students enrolled at US universities.
Does World Labs Require a PhD?
Fei-Fei Li has publicly stated that 'degrees are less important in hiring than skills and experience,' suggesting demonstrated ability can outweigh formal credentials. However, the current team composition is predominantly PhD-level researchers from Stanford, Google Research, and DeepMind. For a realistic path without a PhD, build a portfolio of published 3D vision or generative modeling work, contribute to open-source spatial AI projects, and demonstrate the kind of research maturity that normally comes with doctoral training. The bar is the work, but the work at World Labs is deeply research-oriented.
What Skills Does World Labs Look For, and How Do You Build Them?
Read across World Labs' eight current job postings, from Generative Modeling Research Scientist to Performance Engineer to SLAM Research Engineer, and the pattern is clear. Python and PyTorch appear in every research role, C++ and CUDA appear in every performance-critical role, and domain expertise in 3D vision or generative modeling is the differentiator that separates World Labs from generic ML positions. The company operates at the intersection of computer vision, graphics, and generative AI, so the ideal intern brings both the algorithmic depth of a researcher and the engineering fluency to ship production code on GPU infrastructure.
What World Labs looks for in interns
Skills across 8 World Labs intern & analyst job descriptions · 8 current World Labs full-time job postings on Greenhouse, July 2026
Method: full-text analysis of 8 World Labs full-time job postings on Greenhouse (July 2026). Intern-specific JDs do not exist yet; frequencies reflect full-time role requirements as a proxy for internship skill expectations.
How Is Demand for AI Research Interns Moving Right Now?
AI research intern hiring right now: July 2026
Across US AI-research-intern postings tracked this week · aggregate market data, all employers
July 2026 is this tracker's baseline month. The signal today is level for general intern demand, but spatial AI and 3D vision roles at companies like World Labs represent a frontier niche with fewer candidates and higher compensation.
Method: aggregate analysis of US software-engineer-intern, machine-learning-intern, and software-engineer postings via Adzuna, July 2026 baseline. The sample indexes a fraction of all US postings, so figures show direction and relative level, not total market share.
Build These Skills Before You Apply
And every skill in that chart maps to a remote Externship where you finish a real project before a role opens.
| Skill (from real JDs) | JD evidence | Externship that builds it |
|---|---|---|
| Python, PyTorch & ML engineering | Research Engineer JDs: Python, PyTorch, large-scale model training, generative modeling | Wayfair AI Agent Engineering |
| Data analysis, metrics & research communication | Research Scientist JDs: scaling multimodal data, experimental analysis, research presentation | Beats by Dre Data Analytics |
| Engineering fundamentals & system design | Performance Engineer JD: GPU optimization, inference, training pipeline design | Wayfair AI Agent Engineering |
How close is the overlap? The Wayfair project is engineering work that produces the build-and-explain evidence a technical interview probes for, and the Beats project delivers the analytical rigor a research discussion expects.
What Is the World Labs Application and Interview Process Like?
World Labs has not published an internship interview process. Based on AI research startup norms and the company's full-time hiring patterns, here is the expected flow:
1. Monitor the Greenhouse job board weekly starting October 2026. Set alerts. When an internship posting appears, apply immediately with a CV emphasizing publications, a research statement, and a GitHub portfolio.
2. Seek referrals through academic networks. At a 60-person company, referrals bypass the resume screen. Network at CVPR, NeurIPS, and SIGGRAPH where the founding team presents. Connections to Stanford, Google Research, or DeepMind alumni carry weight.
3. Recruiter screen (approximately 30 minutes). Background, research interests, and motivation. This stage establishes whether your expertise aligns with World Labs' spatial AI focus areas.
4. Technical interviews (two to three rounds). Coding in Python and PyTorch, ML and deep learning fundamentals, and domain-specific questions in 3D vision, generative modeling, or SLAM. At small research startups, interviewers are typically the researchers you would work with.
5. Research presentation (45 to 60 minutes). Present one or two of your most recent publications with Q and A on methodology and results. AI research internship hiring consistently weights this round heavily.
So the two skills to drill are clear: research depth in 3D vision or generative modeling backed by publications at top venues, and engineering fluency in Python, PyTorch, and ideally C++ or CUDA. At a company where the founders co-led ImageNet and Google Labs, the research presentation is not a formality. It is the interview.
What Students on Reddit Say
World Labs is too young and too small for detailed candidate threads to exist. Here is what the community is saying about the company and its hiring philosophy, all paraphrased.
Fei-Fei Li has stated that degrees matter less in hiring than demonstrated skills and experience, signaling that World Labs values practical ability and published research output over institutional pedigree alone.
Stanford CS faculty members, including Fei-Fei Li, are leaving academia for AI startups like World Labs, contributing to a broader talent drain that is reshaping the AI research landscape.
PhD candidates coming out of Fei-Fei Li's lab have received industry offers with compensation packages that significantly exceed typical academic postdoc salaries, reflecting the premium the AI industry places on vision and spatial AI expertise.
How Do You Stand Out at a 60-Person, $5B Spatial AI Startup?
Three moves, all before a posting exists. First, publish at the venues World Labs cares about: CVPR, NeurIPS, ICML, SIGGRAPH, ECCV, and ICCV. The team is predominantly PhD-level researchers, and publications are effectively required. Second, build visible 3D vision or generative modeling work: open-source projects, reproducible research code, or Gaussian splatting demos on GitHub show engineering fluency alongside research depth. Third, network at conferences where the founding team presents, because at a 60-person company every hire is a high-signal decision and known quantities skip the resume screen entirely. Fei-Fei Li has said degrees matter less than skills, but the skills she means are research-grade: the kind that produce published papers and working systems. Build those, make them visible, and you are already in the conversation when a posting appears.
What Other Companies Should You Consider?
World Labs competes for spatial AI and vision research talent with the largest AI labs in the world. If you are building an AI-research-internship list, these are the obvious neighbors:
- Google DeepMindThe largest AI research org with Genie world models and the broadest set of vision research areasGuide →
- OpenAIFrontier-model lab with larger intern cohorts and research tracks spanning vision, language, and safetyGuide →
- AnthropicSafety-focused frontier lab with strong research internship culture and competitive compensationGuide →
- NVIDIAGPU and spatial computing leader with research internships in 3D graphics, simulation, and OmniverseGuide →
- MetaLarge-scale AI research org with FAIR lab and strong computer vision and AR/VR research tracksGuide →
Our tech internships summer 2027 guide maps the whole landscape, timeline by timeline.
FAQ
Does World Labs offer internships?
As of July 2026, World Labs does not have a formal internship program. All eight open roles are full-time research positions. However, the company's academic DNA, rapid 123% year-over-year growth, and recent SceniX acquisition make research internships a strong probability as the team expands.
When might World Labs internship applications open?
Not confirmed. Based on AI research startup patterns, internship postings would likely appear on the Greenhouse job board between October and December 2026 for a summer 2027 start. Monitor the board weekly starting in the fall.
How much would a World Labs intern earn?
No intern compensation data exists for World Labs. Based on comparable AI startups in San Francisco, estimated pay is $55 to $80 per hour ($9,500 to $13,900 per month). Full-time research scientist salaries range from $250,000 to $350,000 per year.
Does World Labs sponsor visas?
Yes, for full-time roles. Five H1B filings were confirmed in 2025, all for Member of Technical Staff positions. Intern-level visa sponsorship (J-1, CPT, OPT) is not confirmed but likely for PhD students at US universities.
What qualifications would World Labs look for in interns?
Based on full-time roles, PhD students in computer vision, generative modeling, 3D reconstruction, or spatial computing with publications at top venues (CVPR, NeurIPS, SIGGRAPH) are the most likely candidates. Python, PyTorch, and C++ proficiency are universal requirements.
Is World Labs remote or in-person?
All current positions are listed as San Francisco-based at 415 Mission Street. No remote option is indicated. International interns would need to relocate for the duration of the program.
How competitive is World Labs?
Extremely competitive. Roughly 60 employees at a $5 billion valuation with world-class researchers from Stanford, Google Research, and DeepMind. If an internship program launches, the acceptance rate would likely be below 3%, comparable to other elite AI research startups.
World Labs has not opened internship applications yet, but the build window is now. A remote Externship adds applied engineering evidence to your research portfolio, so when a Greenhouse posting appears, you have proof alongside your publications.
About the Author
Bifei Wang has spent 17 years focused on human flow and the growth of young professionals, spanning international education, career training and coaching, and recruitment process outsourcing. Over 7 years at Extern, he has had one-on-one sessions with thousands of students exploring careers in consulting, finance, tech, marketing, and data, giving him a firsthand view of how the job market has shifted for early-career professionals and what it actually takes to break in.
