Data Methodology: Adoption data is based on public tech stack disclosures, job postings, case studies, and verified enterprise reports analyzed by UsedBy.ai. Showing 13 verified enterprise adoptions. More data being indexed continuously.
Decision Guide
Which One Should You Choose?
Based on real enterprise adoption patterns
UsedBy Exclusive Data
Industry Adoption Patterns
See which industries prefer each tool based on real adoption data
Portkey by Industry
Portkey is the go-to choice for Agency & Studio (50% of adopters)
Agency & Studio50%
Artificial Intelligence50%
Langchain by Industry
Data & Analytics18%
Logistics & Supply Chain18%
DevTools & Infrastructure9%
Telecommunications9%
Fintech & Payments9%
Real User Feedback
What Users Say
Testimonials from verified enterprise users
“The only reason why I think we move so fast is that… we just try new things every single day. That’s the only way we work. It’s neck-break speed right now… O3 Mini came out two, three days ago, and we...”
Stefan
Co-founder, Theories Group
No testimonials available yet
Portkey vs Langchain: Your Questions Answered
Langchain leads in enterprise adoption with 11 companies, versus 2 for Portkey. This indicates broader market acceptance for Langchain.
While our data doesn't show companies currently using both tools together, they serve similar purposes and could potentially complement each other.
Portkey is particularly strong in Agency & Studio (50% of adopters), while Langchain dominates in Data & Analytics (18%). Choose based on your industry's prevailing stack.
For startups, consider: Portkey offers freemium pricing, while Langchain uses freemium pricing. Both are validated by enterprise use, ensuring scalability as you grow.
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