Chronograph tech stack
Chronograph builds mostly with JavaScript, Node JS, TypeScript, C. Its stack also includes DLP, SIEM, PostgreSQL, React Query. JavaScript is named in 2 of the 6 job postings Chronograph published in the last 12 months (33%). Counted by Alion from the job postings of Chronograph, updated Sep 27, 2026.
What programming languages does Chronograph use?
JavaScript is named in 33% of job postings at Chronograph, followed by Node JS (17%), TypeScript (17%), C (17%).
What frameworks and libraries does Chronograph use?
React Query is named in 17% of job postings at Chronograph, followed by React.js (17%), Ruby on Rails (17%), SDL (17%).
What databases does Chronograph use?
PostgreSQL is named in 17% of job postings at Chronograph.
PostgreSQL
1 17%
What cloud and platforms does Chronograph use?
DLP is named in 17% of job postings at Chronograph, followed by SIEM (17%), AWS (17%), Kubernetes (17%).
What developer tools does Chronograph use?
GraphQL is named in 17% of job postings at Chronograph, followed by Model Context Protocol (17%).
GraphQL
1 17%
Model Context Protocol
1 17%
What AI and ML technologies does Chronograph use?
LLM is named in 33% of job postings at Chronograph, followed by VLM (17%).
Which engineering practices does Chronograph ask for?
AI Agents is named in 33% of job postings at Chronograph, followed by Function Calling (17%), Human-in-the-Loop (17%), OCR (17%).
AI Agents
2 33%
Function Calling
1 17%
Platform Engineering
1 17%
CI/CD
1 17%
How does your stack fit Chronograph?
How is the Chronograph 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 Chronograph stack?
Chronograph scores 83 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 Chronograph stack in its industry?
Share of the 545 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Chronograph
Questions about the Chronograph tech stack
What programming languages does Chronograph use?
The languages named in Chronograph job postings are JavaScript (33%), Node JS (17%), TypeScript (17%), C (17%), Ruby (17%), as a share of the 6 postings of the last 12 months.
What cloud and platforms does Chronograph use?
The cloud and platforms named in Chronograph job postings are DLP (1), SIEM (1), AWS (1) (postings in brackets).
Is the Chronograph tech stack changing?
Yes. AI Agents, LLM first appeared in Chronograph job postings in the last six months.
How modern is the Chronograph tech stack?
Chronograph scores 83 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 Chronograph tech stack?
Alion reads every job posting Chronograph publishes and tags the technologies each one names. The figures on this page count the 6 postings of the last 12 months and were updated on Sep 27, 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, "Chronograph tech stack: 27 technologies from 6 job postings", as of Sep 27, 2026. https://alion.io/company/chronograph/technologies