Factbird tech stack
Factbird builds mostly with Rust, JavaScript, Node JS, C++. Its stack also includes AWS, React.js, Linux, Google BigQuery. Rust is named in 5 of the 9 job postings Factbird published in the last 12 months (56%). Counted by Alion from the job postings of Factbird, updated Nov 4, 2026.
What programming languages does Factbird use?
Rust is named in 56% of job postings at Factbird, followed by JavaScript (44%), Node JS (44%), C++ (11%).
What frameworks and libraries does Factbird use?
React.js is named in 44% of job postings at Factbird, followed by GStreamer (11%), ONNX Runtime (11%).
What databases does Factbird use?
Google BigQuery is named in 11% of job postings at Factbird.
Google BigQuery
1 11%
What cloud and platforms does Factbird use?
AWS is named in 56% of job postings at Factbird, followed by Linux (11%), Power BI (11%).
What developer tools does Factbird use?
Model Context Protocol is named in 22% of job postings at Factbird, followed by MQTT (11%), Node-RED (11%), OPC UA (11%).
What AI and ML technologies does Factbird use?
Claude is named in 11% of job postings at Factbird.
Claude
1 11%
Which engineering practices does Factbird ask for?
Computer Vision is named in 11% of job postings at Factbird, followed by Edge AI (11%).
Computer Vision
1 11%
How does your stack fit Factbird?
How modern is the Factbird stack?
Factbird scores 82 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 Factbird stack in its industry?
Share of the 514 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Factbird
Questions about the Factbird tech stack
What programming languages does Factbird use?
The languages named in Factbird job postings are Rust (56%), JavaScript (44%), Node JS (44%), C++ (11%), as a share of the 9 postings of the last 12 months.
Does Factbird use AWS?
Yes. AWS is named in 5 of 9 job postings (56%) and required in 1 of them.
What cloud and platforms does Factbird use?
The cloud and platforms named in Factbird job postings are AWS (5), Linux (1), Power BI (1) (postings in brackets).
Is the Factbird tech stack changing?
No new technology has appeared in Factbird job postings in the last six months.
How modern is the Factbird tech stack?
Factbird scores 82 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 Factbird tech stack?
Alion reads every job posting Factbird publishes and tags the technologies each one names. The figures on this page count the 9 postings of the last 12 months and were updated on Nov 4, 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, "Factbird tech stack: 18 technologies from 9 job postings", as of Nov 4, 2026. https://alion.io/company/factbird/technologies