Relu tech stack
Relu builds mostly with Python, TypeScript, JavaScript. Its stack also includes AWS, PostgreSQL, FastAPI, Vue.js. Python is named in 3 of the 3 job postings Relu published in the last 12 months (100%). Counted by Alion from the job postings of Relu, updated Oct 14, 2026.
What programming languages does Relu use?
Python is named in 100% of job postings at Relu, followed by TypeScript (67%), JavaScript (67%).
What frameworks and libraries does Relu use?
FastAPI is named in 67% of job postings at Relu, followed by Vue.js (67%), Three.JS (67%), Cypress (33%).
FastAPI
2 67%
Vue.js
2 67%
Three.JS
2 67%
Cypress
1 33%
Playwright
1 33%
Pytest
1 33%
Pinia
1 33%
React.js
1 33%
Show all (10)
What cloud and platforms does Relu use?
AWS is named in 67% of job postings at Relu, followed by GitHub Actions (33%), Figma (33%), Grafana (33%).
What developer tools does Relu use?
Docker is named in 33% of job postings at Relu, followed by Locust (33%), Terraform (33%), k6 (33%).
Which engineering practices does Relu ask for?
CI/CD is named in 67% of job postings at Relu, followed by Computer Use (33%), ETL/ELT (33%), Material Design (33%).
How does your stack fit Relu?
How modern is the Relu stack?
Relu scores 79 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: 1; legacy ones: 0.
How common is the Relu stack in its industry?
Share of the 5,763 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Relu
Questions about the Relu tech stack
What programming languages does Relu use?
The languages named in Relu job postings are Python (100%), TypeScript (67%), JavaScript (67%), as a share of the 3 postings of the last 12 months.
Does Relu use FastAPI?
Yes. FastAPI is named in 2 of 3 job postings (67%) and required in 1 of them.
What cloud and platforms does Relu use?
The cloud and platforms named in Relu job postings are AWS (2), GitHub Actions (1), Figma (1) (postings in brackets).
Is the Relu tech stack changing?
No new technology has appeared in Relu job postings in the last six months.
How modern is the Relu tech stack?
Relu scores 79 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: 1; legacy ones: 0.
How does Alion know the Relu tech stack?
Alion reads every job posting Relu publishes and tags the technologies each one names. The figures on this page count the 3 postings of the last 12 months and were updated on Oct 14, 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, "Relu tech stack: 30 technologies from 3 job postings", as of Oct 14, 2026. https://alion.io/company/relu/technologies