Anyscale
Medium (~250)
Pylon
Small (~70)
Best For
Anyscale
Best for: Distributed systems and ML infrastructure engineers who want to work on the Ray open-source project and commercial AI infra
Pylon
Best for: Early-career engineers who want YC-style startup intensity and direct product ownership at a small, fast-moving team
Ratings
AnyscalePylon
4.2
3.0
Overall
3.8
3.5
Work-Life Balance
4.2
3.1
Culture & Values
4.1
3.0
Comp & Benefits
4.0
2.8
Senior Mgmt
4.0
2.8
Career Opps
👍 84% Recommend
👤 87% CEO Approval (Robert Nishihara)
👍 60% Recommend
👤 63% CEO Approval (Marty Kausas)
Culture Values
Anyscale only
⚙️ Engineering-Driven🔓 Open Source🤝 Flat Hierarchy
Pylon only
🧩 Wears Many Hats🎯 Direct Product Impact
Shared
🚀 Ship Fast & Iterate
Pros & Cons
Anyscale
- Brilliant colleagues from top companies
- Direct impact on AI/ML ecosystem
- Context switching between projects
- Documentation can lag behind development
Pylon
- YC + a16z backed with strong product-market fit in B2B customer support
- Small team with outsized ownership — every engineer directly shapes the product
- Polarized reviews — aggressive culture reported by some employees
- Very early-stage with minimal processes — only 4 Glassdoor reviews
Bottom Line
Anyscale
Choose Anyscale if you want to work on Ray — the dominant compute framework for AI workloads — with strong engineering culture and open-source DNA.
Pylon
Small YC + a16z-backed team with strong product-market fit in B2B support — but polarized Glassdoor reviews flag an aggressive culture and minimal processes.
Open Roles
Anyscale
No open roles currently listed
Pylon — 31 jobs
💼 Sales / GTM
11
💻 Engineering
10
🎨 Design
3
📣 Marketing
2
👤 HR / People
1
📋 Product
1
Summary
Anyscale scores 4.2/5.0 on Glassdoor with a 3.8 work-life balance rating. Pylon scores 3.0/5.0 overall with a 3.5 WLB. That’s a 1.2-point gap on overall satisfaction.
Both companies share these culture values: Ship Fast & Iterate. Anyscale also emphasizes Engineering-Driven, Open Source, Flat Hierarchy. Pylon also emphasizes Wears Many Hats, Direct Product Impact.
On the hiring front, Anyscale has 0 open roles and Pylon has 31 open roles.