Manifest OS tech stack
Manifest OS builds mostly with Python, TypeScript, JavaScript, Node JS. Its stack also includes GCP, PostgreSQL, AWS, BigQuery. Python is named in 2 of the 3 job postings Manifest OS published in the last 12 months (67%). Counted by Alion from the job postings of Manifest OS, updated Oct 1, 2026.
What programming languages does Manifest OS use?
Python is named in 67% of job postings at Manifest OS, followed by TypeScript (67%), JavaScript (67%), Node JS (33%).
What frameworks and libraries does Manifest OS use?
React.js is named in 33% of job postings at Manifest OS.
React.js
1 33%
What databases does Manifest OS use?
PostgreSQL is named in 67% of job postings at Manifest OS, followed by BigQuery (33%), Google BigQuery (33%), Snowflake (33%).
BigQuery 
What cloud and platforms does Manifest OS use?
GCP is named in 67% of job postings at Manifest OS, followed by AWS (33%), Azure (33%), Databricks (33%).
What developer tools does Manifest OS use?
Copilot is named in 33% of job postings at Manifest OS, followed by Cursor (33%), dbt (33%).
What AI and ML technologies does Manifest OS use?
LLM is named in 33% of job postings at Manifest OS.
LLM
1 33%
Which engineering practices does Manifest OS ask for?
AI Agents is named in 33% of job postings at Manifest OS, followed by LLM Guardrails (33%).
AI Agents
1 33%
How does your stack fit Manifest OS?
How modern is the Manifest OS stack?
Manifest OS scores 81 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 Manifest OS stack in its industry?
Share of the 3,973 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Manifest OS
Questions about the Manifest OS tech stack
What programming languages does Manifest OS use?
The languages named in Manifest OS job postings are Python (67%), TypeScript (67%), JavaScript (67%), Node JS (33%), SQL (33%), as a share of the 3 postings of the last 12 months.
Does Manifest OS use GCP?
Yes. GCP is named in 2 of 3 job postings (67%) and required in 1 of them.
What cloud and platforms does Manifest OS use?
The cloud and platforms named in Manifest OS job postings are GCP (2), AWS (1), Azure (1) (postings in brackets).
Is the Manifest OS tech stack changing?
No new technology has appeared in Manifest OS job postings in the last six months.
How modern is the Manifest OS tech stack?
Manifest OS scores 81 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 Manifest OS tech stack?
Alion reads every job posting Manifest OS publishes and tags the technologies each one names. The figures on this page count the 3 postings of the last 12 months and were updated on Oct 1, 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, "Manifest OS tech stack: 22 technologies from 3 job postings", as of Oct 1, 2026. https://alion.io/company/manifestos/technologies