Fireflies tech stack
Fireflies builds mostly with Node JS, TypeScript, JavaScript, Python. Its stack also includes Anthropic, OpenAI, PostgreSQL, Redis. Anthropic is named in 5 of the 6 job postings Fireflies published in the last 12 months (83%). Counted by Alion from the job postings of Fireflies, updated Oct 1, 2026.
What programming languages does Fireflies use?
Node JS is named in 33% of job postings at Fireflies, followed by TypeScript (33%), JavaScript (33%), Python (17%).
What frameworks and libraries does Fireflies use?
Ray is named in 17% of job postings at Fireflies, followed by React.js (17%).
What databases does Fireflies use?
PostgreSQL is named in 17% of job postings at Fireflies, followed by Redis (17%).
PostgreSQL
1 17%
Redis
1 17%
What cloud and platforms does Fireflies use?
Anthropic is named in 83% of job postings at Fireflies, followed by OpenAI (83%), AWS (33%), GCP (33%).
AWS
2 33%
GCP
2 33%
GitHub
2 33%
Kubernetes
2 33%
Crowdstrike
1 17%
Figma
1 17%
What developer tools does Fireflies use?
Docker is named in 33% of job postings at Fireflies, followed by Claude Code (17%), Cursor (17%), DaVinci Resolve (17%).
Docker
2 33%
Claude Code
1 17%
Cursor
1 17%
DaVinci Resolve
1 17%
Dependabot
1 17%
Falco
1 17%
GraphQL
1 17%
What AI and ML technologies does Fireflies use?
Midjourney is named in 83% of job postings at Fireflies.
Midjourney
5 83%
Which engineering practices does Fireflies ask for?
Material Design is named in 17% of job postings at Fireflies.
Material Design
1 17%
How does your stack fit Fireflies?
How is the Fireflies 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 Fireflies stack?
Fireflies 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 Fireflies stack in its industry?
Share of the 176 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Fireflies apart
Companies with a stack like Fireflies
Questions about the Fireflies tech stack
What programming languages does Fireflies use?
The languages named in Fireflies job postings are Node JS (33%), TypeScript (33%), JavaScript (33%), Python (17%), Go (17%), as a share of the 6 postings of the last 12 months.
Does Fireflies use Anthropic?
Yes. Anthropic is named in 5 of 6 job postings (83%) and required in 5 of them.
What cloud and platforms does Fireflies use?
The cloud and platforms named in Fireflies job postings are Anthropic (5), OpenAI (5), AWS (2) (postings in brackets).
Is the Fireflies tech stack changing?
Yes. AWS, Docker, GitHub, TypeScript first appeared in Fireflies job postings in the last six months.
How modern is the Fireflies tech stack?
Fireflies 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 Fireflies tech stack?
Alion reads every job posting Fireflies 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 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, "Fireflies tech stack: 27 technologies from 6 job postings", as of Oct 1, 2026. https://alion.io/company/fireflies/technologies