Labelbox tech stack
Labelbox builds mostly with Python, C++, Go, Rust. Its stack also includes Databricks, GCP, Google Cloud Spanner, MySQL. Databricks is named in 11 of the 11 job postings Labelbox published in the last 12 months (100%). Counted by Alion from the job postings of Labelbox, updated Sep 28, 2026.
What programming languages does Labelbox use?
Python is named in 36% of job postings at Labelbox, followed by C++ (18%), Go (18%), Rust (18%).
Python
4 36%
C++
2 18%
Go
2 18%
Rust
2 18%
TypeScript
2 18%
Java
2 18%
JavaScript
2 18%
Kotlin
2 18%
Show all (10)
What frameworks and libraries does Labelbox use?
Gymnasium is named in 18% of job postings at Labelbox, followed by React.js (18%), Redux (18%).
Gymnasium 
What databases does Labelbox use?
Google Cloud Spanner is named in 18% of job postings at Labelbox, followed by MySQL (18%), PostgreSQL (18%).
What cloud and platforms does Labelbox use?
Databricks is named in 100% of job postings at Labelbox, followed by GCP (45%), Kubernetes (36%), AWS (27%).
Databricks
11 100%
GCP
5 45%
Kubernetes
4 36%
AWS
3 27%
Amazon EKS
2 18%
Apache Kafka
2 18%
Show all (12)
What developer tools does Labelbox use?
Azure Data Factory is named in 18% of job postings at Labelbox, followed by Docker (18%), Podman (18%), GraphQL (18%).
What AI and ML technologies does Labelbox use?
LLM is named in 45% of job postings at Labelbox, followed by Llama (9%), Mistral (9%), Qwen (9%).
Which engineering practices does Labelbox ask for?
Reinforcement Learning is named in 45% of job postings at Labelbox, followed by AI Agents (27%), CI/CD (27%), Fine-tuning (27%).
Reinforcement Learning
5 45%
AI Agents
3 27%
CI/CD
3 27%
Fine-tuning
3 27%
Show all (17)
What does each Labelbox team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
3 postingsHow does your stack fit Labelbox?
How modern is the Labelbox stack?
Labelbox scores 88 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 4; legacy ones: 0.
How common is the Labelbox stack in its industry?
Share of the 61 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Labelbox
Questions about the Labelbox tech stack
What programming languages does Labelbox use?
The languages named in Labelbox job postings are Python (36%), C++ (18%), Go (18%), Rust (18%), TypeScript (18%), as a share of the 11 postings of the last 12 months.
Does Labelbox use Gymnasium?
Yes. Gymnasium is named in 2 of 11 job postings (18%) and required in 2 of them.
What cloud and platforms does Labelbox use?
The cloud and platforms named in Labelbox job postings are Databricks (11), GCP (5), Kubernetes (4) (postings in brackets).
What skills do you need for a AI/ML job at Labelbox?
AI/ML postings at Labelbox most often require Databricks (2), LLM (2), Python (2), out of 3 postings in the last 12 months.
Is the Labelbox tech stack changing?
No new technology has appeared in Labelbox job postings in the last six months.
How modern is the Labelbox tech stack?
Labelbox scores 88 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 4; legacy ones: 0.
How does Alion know the Labelbox tech stack?
Alion reads every job posting Labelbox publishes and tags the technologies each one names. The figures on this page count the 11 postings of the last 12 months and were updated on Sep 28, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "Labelbox tech stack: 55 technologies from 11 job postings", as of Sep 28, 2026. https://alion.io/company/labelbox/technologies