Full-Time

AI Engineer

Reinforcement Learning

Yutori

Yutori

11-50 employees

AI agents automate routine web tasks

No salary listed

H1B Sponsorship Available

San Francisco, CA, USA

In Person

Relocation stipend and visa sponsorship available; SF relocation required.

Category
AI & Machine Learning (1)
Required Skills
LLM
Reinforcement Learning
Requirements
  • Experience with large-scale reinforcement learning, ideally for post-training multimodal large language models
  • Experience building distributed systems for reinforcement learning, balancing trainer, environment, and actor workloads
  • Experience with machine learning infrastructure (GPU clusters) and supporting networking (NCCL)
  • High intellectual ability and strong emotional intelligence, high agency, high craftsmanship, and low ego; proactive, clear communication
Responsibilities
  • Build a superhuman generalist web-agent
  • Scale infrastructure, data, and algorithms for large-scale distributed asynchronous reinforcement learning with multimodal large language models acting in web environments
  • Work closely with product engineers to translate cutting-edge AI capabilities into elegant and reliable product experiences.

Yutori builds AI agents that automate routine web tasks to act as a personal AI chief of staff. The agents can browse, interact with web services, and perform repetitive work like data entry, scheduling, and information gathering, with user goals guiding their actions. Revenue likely comes from subscriptions or licensing of the AI agent technology to individuals and businesses. Yutori differentiates itself by offering turnkey, web-wide automation that fits into a user’s digital workflow, saving time and boosting efficiency.

Company Size

11-50

Company Stage

Seed

Total Funding

$15M

Headquarters

San Francisco, California

Founded

2024

Simplify Jobs

Simplify's Take

What believers are saying

  • Scouts autonomous monitoring captures high-intent use cases: flight deals, price drops, job postings.[3]
  • Subscription model scales to enterprises needing scheduling, transactions, and complex web automation.[2]
  • Backed by AI luminaries Fei-Fei Li and Jeff Dean; $15M seed from Radical Ventures.[2]

What critics are saying

  • Claude Computer Use API and OpenAI Operator directly compete with superior model reliability and distribution.[5]
  • Chrome and browser vendors block headless automation, breaking Scouts' durable transaction workflows by mid-2026.[5]
  • EU AI Act Level 3 classification imposes $35M+ compliance costs, exhausting seed runway before profitability.[5]

What makes Yutori unique

  • System 2 reasoning enables optimal action planning before execution, not after like standard LLMs.[5]
  • Post-training with reinforcement learning and test-time search achieves superhuman agent performance on open models.[5]
  • DBOS infrastructure ensures durable multi-step workflows survive website changes and authentication failures.[4]

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Company Match

Unlimited Paid Time Off

Commuter Benefits

Phone/Internet Stipend

Home Office Stipend

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

-5%

2 year growth

-21%
MarTech360
Mar 28th, 2025
Yutori Launches from Stealth with $15M to develop consumer AI assistants

Yutori, the company building personal AI assistants that automate everyday digital tasks, emerged from stealth with $15 million in seed funding led by Radical Ventures, with participation from Felicis and over a dozen stellar angel investors, including AI luminaries Fei-Fei Li and Jeff Dean, as well as prominent investors Elad Gil, Sarah Guo (Conviction) and Sandhya Venkatachalam (Axiom).

GlobeNewswire
Mar 27th, 2025
Yutori Launches from Stealth with $15M Seed Funding to Build Consumer AI Assistants Capable of Everyday Tasks on the Web

The company is innovating across the stack from research to product to deliver on the promise of an AI chief-of-staff everyone has access to and can trust...