Sei Development Foundation tech stack
Sei Development Foundation builds mostly with JavaScript, Python. JavaScript is named in 1 of the 3 job postings Sei Development Foundation published in the last 12 months (33%). Counted by Alion from the job postings of Sei Development Foundation, updated Oct 17, 2026.
What programming languages does Sei Development Foundation use?
JavaScript is named in 33% of job postings at Sei Development Foundation, followed by Python (33%).
JavaScript
1 33%
Python
1 33%
What AI and ML technologies does Sei Development Foundation use?
Claude is named in 33% of job postings at Sei Development Foundation, followed by Gemini (33%).
Which engineering practices does Sei Development Foundation ask for?
AI Agents is named in 33% of job postings at Sei Development Foundation, followed by Agentic Workflows (33%), Prompt Engineering (33%).
What other technologies does Sei Development Foundation use?
Sei is named in 100% of job postings at Sei Development Foundation, followed by Polygon (33%), Solana (33%).
Sei 
How does your stack fit Sei Development Foundation?
How modern is the Sei Development Foundation stack?
Sei Development Foundation scores 91 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: 2; legacy ones: 0.
How common is the Sei Development Foundation stack in its industry?
Share of the 201 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Sei Development Foundation
Questions about the Sei Development Foundation tech stack
What programming languages does Sei Development Foundation use?
The languages named in Sei Development Foundation job postings are JavaScript (33%), Python (33%), as a share of the 3 postings of the last 12 months.
Is the Sei Development Foundation tech stack changing?
No new technology has appeared in Sei Development Foundation job postings in the last six months.
How modern is the Sei Development Foundation tech stack?
Sei Development Foundation scores 91 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: 2; legacy ones: 0.
How does Alion know the Sei Development Foundation tech stack?
Alion reads every job posting Sei Development Foundation 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 17, 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, "Sei Development Foundation tech stack: 10 technologies from 3 job postings", as of Oct 17, 2026. https://alion.io/company/seifdn/technologies