TypeSafe AI
Foundation Models · Decision Intelligence

TypeSafe AI tech stack

TypeSafe AI builds mostly with Python, JavaScript, TypeScript, SQL. Its stack also includes OpenAI, Kubernetes, Next.js, React.js. LLM is named in 14 of the 17 job postings TypeSafe AI published in the last 12 months (82%). Counted by Alion from the job postings of TypeSafe AI, updated Nov 13, 2026.

Source: Alion Coverage: the company's job postings of the last 12 months Nov 13, 2026
Technologies in use
27
Postings analysed
17
Open now
15
Modernity
78 /100
New in 6 months
7

What programming languages does TypeSafe AI use?

Python is named in 35% of job postings at TypeSafe AI, followed by JavaScript (24%), TypeScript (24%), SQL (12%).

Python 6 35% required in 33% · 4 open now · since Mar 2026
JavaScript 4 24% optional · 4 open now · since Jul 2026
TypeScript 4 24% optional · 4 open now · since Jul 2026
SQL 2 12% required in 100% · 1 open now · since Sep 2026

What frameworks and libraries does TypeSafe AI use?

Next.js is named in 24% of job postings at TypeSafe AI, followed by React.js (24%), Tailwind CSS (24%), Dagster (6%).

Next.js 4 24% optional · 4 open now · since Jul 2026
React.js 4 24% optional · 4 open now · since Jul 2026
Tailwind CSS 4 24% optional · 4 open now · since Jul 2026
Dagster 1 6% required in 100% · 1 open now · since Oct 2026

What databases does TypeSafe AI use?

ClickHouse is named in 6% of job postings at TypeSafe AI.

ClickHouse 1 6% required in 100% · 1 open now · since Oct 2026

What cloud and platforms does TypeSafe AI use?

OpenAI is named in 24% of job postings at TypeSafe AI, followed by Kubernetes (24%), AWS (6%), Apache Kafka (6%).

OpenAI 4 24% required in 100% · 3 open now · since Sep 2026
Kubernetes 4 24% required in 25% · 3 open now · since Mar 2026
AWS 1 6% required in 100% · since Mar 2026
Apache Kafka 1 6% required in 100% · 1 open now · since Oct 2026
Framer 1 6% required in 100% · 1 open now · since Nov 2026
Linux 1 6% required in 100% · since Mar 2026
PagerDuty 1 6% required in 100% · 1 open now · since Jul 2026
Istio 1 6% optional · since Mar 2026
Show all (9)
vLLM1

What developer tools does TypeSafe AI use?

Pulumi is named in 6% of job postings at TypeSafe AI, followed by Terraform (6%), Cilium (6%), Envoy (6%).

Pulumi 1 6% required in 100% · since Mar 2026
Terraform 1 6% required in 100% · since Mar 2026
Cilium 1 6% optional · since Mar 2026
Envoy 1 6% optional · since Mar 2026

What AI and ML technologies does TypeSafe AI use?

LLM is named in 82% of job postings at TypeSafe AI.

LLM 14 82% required in 100% · 12 open now · since Mar 2026

Which engineering practices does TypeSafe AI ask for?

CI/CD is named in 6% of job postings at TypeSafe AI, followed by DNS (6%), Service Mesh (6%), SRE (6%).

CI/CD 1 6% required in 100% · 1 open now · since Jul 2026
DNS 1 6% required in 100% · since Mar 2026
Service Mesh 1 6% required in 100% · since Mar 2026
SRE 1 6% optional · since Mar 2026

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How is the TypeSafe AI 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.

First appeared
OpenAISep 2026
SQLSep 2026
JavaScriptJul 2026
Next.jsJul 2026
React.jsJul 2026
Tailwind CSSJul 2026
TypeScriptJul 2026

How modern is the TypeSafe AI stack?

Cutting-edge AI adopter 78/100

TypeSafe AI scores 78 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 TypeSafe AI stack in its industry?

Share of the 202 companies in the same industries, whose stack Alion knows, that use each technology.

LLM64%
Python88%
JavaScript59%
Kubernetes62%
Next.js23%
OpenAI23%
React.js46%
Tailwind CSS9%
TypeScript56%
SQL54%

Questions about the TypeSafe AI tech stack

What programming languages does TypeSafe AI use?

The languages named in TypeSafe AI job postings are Python (35%), JavaScript (24%), TypeScript (24%), SQL (12%), as a share of the 17 postings of the last 12 months.

Does TypeSafe AI use OpenAI?

Yes. OpenAI is named in 4 of 17 job postings (24%) and required in 4 of them.

What cloud and platforms does TypeSafe AI use?

The cloud and platforms named in TypeSafe AI job postings are OpenAI (4), Kubernetes (4), AWS (1) (postings in brackets).

Is the TypeSafe AI tech stack changing?

Yes. OpenAI, SQL, JavaScript, Next.js first appeared in TypeSafe AI job postings in the last six months.

How modern is the TypeSafe AI tech stack?

TypeSafe AI scores 78 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 TypeSafe AI tech stack?

Alion reads every job posting TypeSafe AI publishes and tags the technologies each one names. The figures on this page count the 17 postings of the last 12 months and were updated on Nov 13, 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, "TypeSafe AI tech stack: 27 technologies from 17 job postings", as of Nov 13, 2026. https://alion.io/company/typesafe-2/technologies

Licence: CC BY-SA 4.0JSON