Labelbox
Medium (~350)
Perplexity AI
Mid (~500)
Best For
Labelbox
Best for: ML infrastructure engineers building data labeling and training platforms for frontier AI labs and enterprises
Perplexity AI
Best for: Builders who thrive on speed and want massive user-facing impact at a rocketship
Ratings
LabelboxPerplexity AI
3.8
4.7
Overall
3.6
3.3
Work-Life Balance
3.8
4.8
Culture & Values
3.6
4.5
Comp & Benefits
3.5
4.5
Senior Mgmt
3.6
4.2
Career Opps
👍 72% Recommend
👤 78% CEO Approval (Manu Sharma)
👍 92% Recommend
👤 95% CEO Approval (Aravind Srinivas)
Culture Values
Labelbox only
🌈 Diverse & Inclusive
Perplexity AI only
🎯 Direct Product Impact🌱 Learning & Growth
Shared
⚙️ Engineering-Driven🚀 Ship Fast & Iterate💎 Strong Comp & Equity
Pros & Cons
Labelbox
- Competitive compensation and equity
- Working with top AI labs as customers
- Rapid growth creates organizational churn
- Some teams move faster than others
Perplexity AI
- Fastest-growing AI product — real users, real revenue, genuine product-market fit
- Small team, massive impact per engineer — your work ships to millions quickly
- Startup intensity — expect long hours and high expectations
- Growing pains as the team scales — roles and responsibilities shift frequently
Bottom Line
Labelbox
Choose Labelbox if you want to work on the data side of AI — labeling, evaluation, and training infrastructure used by frontier AI teams — with moderate SF-based intensity.
Perplexity AI
Choose Perplexity if you want the fastest-growing AI product and huge per-engineer impact — but expect startup intensity.
Open Roles
Labelbox — 9 jobs
💻 Engineering
3
🧠 ML / AI
3
📊 Data
1
Perplexity AI — 74 jobs
💻 Engineering
37
🧠 ML / AI
8
📊 Data
5
⚖️ Legal
4
📣 Marketing
3
⚙️ Operations
3
💼 Sales / GTM
2
🎧 Support
2
👤 HR / People
1
📋 Product
1
Summary
Labelbox scores 3.8/5.0 on Glassdoor with a 3.6 work-life balance rating. Perplexity AI scores 4.7/5.0 overall with a 3.3 WLB. That’s a 0.9-point gap on overall satisfaction.
Both companies share these culture values: Engineering-Driven, Ship Fast & Iterate, Strong Comp & Equity. Labelbox also emphasizes Diverse & Inclusive. Perplexity AI also emphasizes Direct Product Impact, Learning & Growth.
On the hiring front, Labelbox has 9 open roles and Perplexity AI has 74 open roles.