GenAi tech stack
GenAi builds mostly with Dart, TypeScript, C#, JavaScript. Its stack also includes .NET, Figma, PostgreSQL, Flutter. Dart is named in 4 of the 5 job postings GenAi published in the last 12 months (80%). Counted by Alion from the job postings of GenAi, updated Oct 17, 2026.
What programming languages does GenAi use?
Dart is named in 80% of job postings at GenAi, followed by TypeScript (80%), C# (80%), JavaScript (80%).
What frameworks and libraries does GenAi use?
Flutter is named in 80% of job postings at GenAi, followed by LangChain (80%), LangGraph (80%), Next.js (80%).
What databases does GenAi use?
PostgreSQL is named in 80% of job postings at GenAi.
PostgreSQL
4 80%
What cloud and platforms does GenAi use?
.NET is named in 80% of job postings at GenAi, followed by Figma (80%), Firebase (80%), GitHub (80%).
.NET
4 80%
Figma
4 80%
Firebase
4 80%
GitHub
4 80%
LangSmith
4 80%
Supabase
4 80%
Vertex AI
4 80%
AWS
3 60%
Show all (10)
What developer tools does GenAi use?
Claude Code is named in 80% of job postings at GenAi, followed by Copilot (80%), Cursor (80%), Devin (80%).
What AI and ML technologies does GenAi use?
Claude is named in 20% of job postings at GenAi.
Claude
1 20%
What does each GenAi team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Support
3 postingsHow does your stack fit GenAi?
How modern is the GenAi stack?
GenAi scores 81 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 GenAi stack in its industry?
Share of the 5,807 companies in the same industries, whose stack Alion knows, that use each technology.
What sets GenAi apart
Companies with a stack like GenAi
Questions about the GenAi tech stack
What programming languages does GenAi use?
The languages named in GenAi job postings are Dart (80%), TypeScript (80%), C# (80%), JavaScript (80%), as a share of the 5 postings of the last 12 months.
Does GenAi use Flutter?
Yes. Flutter is named in 4 of 5 job postings (80%) and required in 4 of them.
What cloud and platforms does GenAi use?
The cloud and platforms named in GenAi job postings are .NET (4), Figma (4), Firebase (4) (postings in brackets).
What skills do you need for a Support job at GenAi?
Support postings at GenAi most often require .NET (2), Claude Code (2), Copilot (2), Cursor (2), out of 3 postings in the last 12 months.
Is the GenAi tech stack changing?
No new technology has appeared in GenAi job postings in the last six months.
How modern is the GenAi tech stack?
GenAi scores 81 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 GenAi tech stack?
Alion reads every job posting GenAi publishes and tags the technologies each one names. The figures on this page count the 5 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, "GenAi tech stack: 26 technologies from 5 job postings", as of Oct 17, 2026. https://alion.io/company/genai-2/technologies