Kulu tech stack
Kulu builds mostly with Python, TypeScript, Bash, JavaScript. Its stack also includes LiveKit, Anthropic, PostgreSQL, Redis. Python is named in 12 of the 13 job postings Kulu published in the last 12 months (92%). Counted by Alion from the job postings of Kulu, updated Nov 11, 2026.
What programming languages does Kulu use?
Python is named in 92% of job postings at Kulu, followed by TypeScript (77%), Bash (23%), JavaScript (8%).
What frameworks and libraries does Kulu use?
Asyncio is named in 23% of job postings at Kulu, followed by FastAPI (23%), React.js (8%).
What databases does Kulu use?
PostgreSQL is named in 31% of job postings at Kulu, followed by Redis (23%).
PostgreSQL
4 31%
Redis
3 23%
What cloud and platforms does Kulu use?
LiveKit is named in 54% of job postings at Kulu, followed by Anthropic (46%), Langfuse (46%), OpenAI (46%).
Langfuse
6 46%
AWS
3 23%
Datadog
3 23%
GCP
3 23%
GitHub Actions
3 23%
Show all (11)
What developer tools does Kulu use?
WebRTC is named in 31% of job postings at Kulu, followed by Git (23%), OpenTofu (23%), Prometheus (23%).
What AI and ML technologies does Kulu use?
LLM is named in 69% of job postings at Kulu, followed by Gemini (46%), ChatGPT (23%), Claude (23%).
Which engineering practices does Kulu ask for?
AI Agents is named in 100% of job postings at Kulu, followed by Function Calling (46%), Multi-Agent Systems (46%), Text-to-Speech (46%).
AI Agents
13 100%
Function Calling
6 46%
CI/CD
3 23%
Multimodal AI
3 23%
What does each Kulu team work with?
The technologies each team's postings require most often, with the number of postings that require them.
DevOps
3 postingsHow does your stack fit Kulu?
How modern is the Kulu stack?
Kulu scores 87 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: 4; legacy ones: 0.
How common is the Kulu stack in its industry?
Share of the 1,592 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Kulu apart
Companies with a stack like Kulu
Questions about the Kulu tech stack
What programming languages does Kulu use?
The languages named in Kulu job postings are Python (92%), TypeScript (77%), Bash (23%), JavaScript (8%), as a share of the 13 postings of the last 12 months.
Does Kulu use Asyncio?
Yes. Asyncio is named in 3 of 13 job postings (23%) and required in 3 of them.
What cloud and platforms does Kulu use?
The cloud and platforms named in Kulu job postings are LiveKit (7), Anthropic (6), Langfuse (6) (postings in brackets).
What skills do you need for a DevOps job at Kulu?
DevOps postings at Kulu most often require AWS (3), Asyncio (3), Bash (3), Datadog (3), out of 3 postings in the last 12 months.
Is the Kulu tech stack changing?
No new technology has appeared in Kulu job postings in the last six months.
How modern is the Kulu tech stack?
Kulu scores 87 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: 4; legacy ones: 0.
How does Alion know the Kulu tech stack?
Alion reads every job posting Kulu publishes and tags the technologies each one names. The figures on this page count the 13 postings of the last 12 months and were updated on Nov 11, 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, "Kulu tech stack: 37 technologies from 13 job postings", as of Nov 11, 2026. https://alion.io/company/heykulu/technologies