Unusual tech stack
Unusual builds mostly with TypeScript, Python, C++, Go. Its stack also includes Datadog, Kubernetes, ROS, React.js. LLM is named in 4 of the 12 job postings Unusual published in the last 12 months (33%). Counted by Alion from the job postings of Unusual, updated Oct 15, 2026.
What programming languages does Unusual use?
TypeScript is named in 25% of job postings at Unusual, followed by Python (17%), C++ (8%), Go (8%).
What frameworks and libraries does Unusual use?
ROS is named in 8% of job postings at Unusual, followed by React.js (8%), SGLang (8%), Triton (8%).
What cloud and platforms does Unusual use?
Datadog is named in 17% of job postings at Unusual, followed by Kubernetes (8%), Linux (8%), VMWare (8%).
What developer tools does Unusual use?
gRPC is named in 17% of job postings at Unusual, followed by Docker (8%), Model Context Protocol (8%), Packer (8%).
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What AI and ML technologies does Unusual use?
LLM is named in 33% of job postings at Unusual, followed by ChatGPT (8%), Claude (8%).
Which engineering practices does Unusual ask for?
AI Agents is named in 25% of job postings at Unusual, followed by Function Calling (25%), Tool Use (25%), Text-to-Speech (17%).
AI Agents
3 25%
Function Calling
3 25%
CI/CD
1 8%
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What does each Unusual team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
3 postingsHow does your stack fit Unusual?
How is the Unusual 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 Unusual stack?
Unusual scores 84 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: 3; legacy ones: 0.
Companies with a stack like Unusual
Questions about the Unusual tech stack
What programming languages does Unusual use?
The languages named in Unusual job postings are TypeScript (25%), Python (17%), C++ (8%), Go (8%), Node JS (8%), as a share of the 12 postings of the last 12 months.
Does Unusual use Datadog?
Yes. Datadog is named in 2 of 12 job postings (17%) and required in 2 of them.
What cloud and platforms does Unusual use?
The cloud and platforms named in Unusual job postings are Datadog (2), Kubernetes (1), Linux (1) (postings in brackets).
What skills do you need for a AI/ML job at Unusual?
AI/ML postings at Unusual most often require LLM (2), Python (2), TypeScript (2), out of 3 postings in the last 12 months.
Is the Unusual tech stack changing?
Yes. Datadog, Text-to-Speech, gRPC first appeared in Unusual job postings in the last six months.
How modern is the Unusual tech stack?
Unusual scores 84 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: 3; legacy ones: 0.
How does Alion know the Unusual tech stack?
Alion reads every job posting Unusual publishes and tags the technologies each one names. The figures on this page count the 12 postings of the last 12 months and were updated on Oct 15, 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, "Unusual tech stack: 50 technologies from 12 job postings", as of Oct 15, 2026. https://alion.io/company/unusual-3/technologies