Chaos tech stack
Chaos builds mostly with C#, C++. Its stack also includes Power BI, .NET, Avalonia. Power BI is named in 4 of the 8 job postings Chaos published in the last 12 months (50%). Counted by Alion from the job postings of Chaos, updated Nov 5, 2026.
What programming languages does Chaos use?
C# is named in 25% of job postings at Chaos, followed by C++ (13%).
C#
2 25%
C++
1 13%
What frameworks and libraries does Chaos use?
Avalonia is named in 13% of job postings at Chaos.
Avalonia
1 13%
What cloud and platforms does Chaos use?
Power BI is named in 50% of job postings at Chaos, followed by .NET (25%).
What developer tools does Chaos use?
3ds Max is named in 13% of job postings at Chaos, followed by Microsoft Excel (13%).
3ds Max
1 13%
Which engineering practices does Chaos ask for?
A/B Testing is named in 13% of job postings at Chaos, followed by AI Agents (13%).
AI Agents
1 13%
How does your stack fit Chaos?
How is the Chaos stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the Chaos stack?
Chaos scores 68 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How common is the Chaos stack in its industry?
Share of the 5,905 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Chaos
Questions about the Chaos tech stack
What programming languages does Chaos use?
The languages named in Chaos job postings are C# (25%), C++ (13%), as a share of the 8 postings of the last 12 months.
Does Chaos use Power BI?
Yes. Power BI is named in 4 of 8 job postings (50%) and required in 4 of them.
What cloud and platforms does Chaos use?
The cloud and platforms named in Chaos job postings are Power BI (4), .NET (2) (postings in brackets).
Is the Chaos tech stack changing?
Yes. .NET, C# first appeared in Chaos job postings in the last six months.
How modern is the Chaos tech stack?
Chaos scores 68 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How does Alion know the Chaos tech stack?
Alion reads every job posting Chaos publishes and tags the technologies each one names. The figures on this page count the 8 postings of the last 12 months and were updated on Nov 5, 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, "Chaos tech stack: 9 technologies from 8 job postings", as of Nov 5, 2026. https://alion.io/company/chaos/technologies