AI is moving fast. Most people are watching it happen. We’re building what comes next.
At LTX, we’re creating cutting-edge open-world models that help AI understand, simulate, and generate the world around us. We’re laying the groundwork for AI systems that can model how reality looks, moves, and behaves.
These world models will power the next generation of creative tools, physical AI, product simulation, and entirely new ways to build and interact with technology.
We’re not just training models. We’re helping define a new category.
Why Join UsSome opportunities let you work on AI. This one lets you shape its future.
We’re a team of builders, researchers, and creatives who thrive on solving hard problems and pushing beyond what’s considered possible. Curiosity is encouraged. Experimentation is expected. Today we know that great ideas can come from anywhere.
Every breakthrough we make reaches millions of creators and developers worldwide. This can only happen in an environment where you are encouraged to think, push boundaries, create, and explore. Real impact happens when we, as a team, are empowered to experiment, evolve, and elevate together.
Your RoleYou’ll report to the VP of Global Brand & Communications and operate as a highly autonomous individual contributor with significant ownership over external communications.
Develop a deep understanding of our products and overall business strategy, and collaborate cross-functionally across marketing, technical teams, sales, product, and executives to:
- Develop LTX’s core messaging and positioning
- Work closely with journalists to help them understand our story, products, and business
- Evaluate and partner with executives on speaking opportunities
- Help lead messaging and media outreach around model launches
- Contribute to, develop, and potentially lead key product and corporate announcements
- Develop thought leadership strategies, including building the social presence of executives
- Manage and triage reporter and partner requests
- Highly organized and process-driven.
- PR professional with 5+ years of experience, preferably including at an agency.
- An ability to manage logistics around high profile speaking engagements
- The desire to grow quickly and take on more challenging tasks.
- High levels of creativity in a communications setting.
- Flexibility to learn about new technologies, and take on different aspects of the job, including those that may be currently unanticipated.
- Outstanding written skills.
- Interest and ability to learn about new areas of technology.
- Experience working in AI/handling B2B product launches is a major plus.
- Expected salary range is 125,000$-150,000$. Actual compensation will vary based on a candidate’s qualifications, experience, and other relevant factors.
- Stock options.
- Health/dental/vision with the majority of premiums paid by the company.
- 401k with company match. (Up to 4%)
- $3,000 per year is provided for lunch.
- $1,000 Yearly Learning, Development, and Wellness budget.
- Work from home stipend.
- 21 Days of PTO.
- Birthdays off! Take a free day off during your birthday month to celebrate.
- Talented teammates and a strong work culture supporting a healthy work-life balance.
- Location: New York, NY (Hybrid) | San Francisco, CA (Remote)
Skills Required
- 5+ years of PR experience
- Strong organization and process-management skills
- Ability to manage logistics for high-profile speaking engagements
- Creativity in a communications setting
- Flexibility and ability to learn new technologies and responsibilities
- Outstanding written communication skills
- Interest and ability to learn new areas of technology
- Agency experience
- Experience working in AI or handling B2B product launches
LTX Compensation & Benefits Highlights
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Healthcare Strength — U.S. postings list medical, dental, and vision coverage with the employer paying most premiums, and other materials describe comprehensive plan options with wellness resources. Feedback suggests the health offering is a strong pillar of the package.
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Retirement Support — Benefit descriptions include a 401(k) with company match (often cited up to 4%), with some sources noting tenure-scaled matching and basic annual contributions. Feedback suggests this element stands out as a clear financial benefit.
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Wellbeing & Lifestyle Benefits — Materials highlight daily meal benefits including a $3,000/year lunch budget, a $1,000 annual learning/wellbeing budget, wellness resources, and a work-from-home stipend. Feedback suggests these day-to-day perks are a meaningful differentiator.
LTX Insights
What We Do
LTS serves three markets today. In media & entertainment, studios, VFX houses, and video platforms use LTX for animation, keyframing, and generating video at scale from existing assets. In real-time experiences, LTX powers talking avatars and efficient on-device rendering for interactive engines like Unity. In robotics and physical AI, we work with partners like Standard Bots and Markov Robotics to train and deploy world action models. What sets us apart across all three: our models are open, efficient, and adaptable. We were founded by four computer-science PhDs who never stopped thinking like researchers. That mindset still defines us: deep technical ambition, a bias toward building, and a belief that the best creative tools haven't been invented yet.
Why Work With Us
What makes us "us" - At LTX, innovation starts with people, not buzzwords. We move fast, speak plainly, and take real ownership. Impact here comes from passion, curiosity, and initiative, and from raising the bar for yourself and the people around you. We believe the best work happens together. The culture here is genuinely collaborative, people s
LTX Offices
Hybrid Workspace
Employees engage in a combination of remote and on-site work.
We work hybrid. There are set in-office days built into the week, and the rest is remote. We design the mix intentionally, because in-person time makes the work better.
