Observe.AI tech stack
Observe.AI builds mostly with Python, JavaScript, SQL, Java. Its stack also includes Twilio, AWS, LangChain, LlamaIndex. Python is named in 10 of the 29 job postings Observe.AI published in the last 12 months (34%). Counted by Alion from the job postings of Observe.AI, updated Oct 15, 2026.
What programming languages does Observe.AI use?
Python is named in 34% of job postings at Observe.AI, followed by JavaScript (17%), SQL (10%), Java (7%).
What frameworks and libraries does Observe.AI use?
LangChain is named in 17% of job postings at Observe.AI, followed by LlamaIndex (17%), PyTorch (10%), TensorFlow (10%).
LangChain
5 17%
LlamaIndex
5 17%
PyTorch
3 10%
TensorFlow
3 10%
Keras
2 7%
Django
1 3%
Spring Boot
1 3%
What databases does Observe.AI use?
Cassandra is named in 7% of job postings at Observe.AI, followed by PostgreSQL (7%), Redis (7%).
What cloud and platforms does Observe.AI use?
Twilio is named in 17% of job postings at Observe.AI, followed by AWS (17%), SIEM (10%), Hugging Face (7%).
Twilio
5 17%
AWS
5 17%
Kubernetes
2 7%
Apache Kafka
1 3%
Azure
1 3%
Docker Swarm
1 3%
Show all (10)
What developer tools does Observe.AI use?
Copilot is named in 14% of job postings at Observe.AI, followed by Rest API (7%), Docker (3%), WebRTC (3%).
What AI and ML technologies does Observe.AI use?
LLM is named in 28% of job postings at Observe.AI, followed by Claude (17%), Gemini (17%).
Which engineering practices does Observe.AI ask for?
AI Agents is named in 86% of job postings at Observe.AI, followed by NLP (21%), RAG (21%), Machine Learning (14%).
AI Agents
25 86%
NLP
6 21%
RAG
6 21%
SLI/SLO/SLA
2 7%
CI/CD
1 3%
Multimodal AI
1 3%
Show all (13)
What does each Observe.AI team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
7 postingsHow does your stack fit Observe.AI?
How is the Observe.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.
How modern is the Observe.AI stack?
Observe.AI scores 88 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 common is the Observe.AI stack in its industry?
Share of the 372 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Observe.AI
Questions about the Observe.AI tech stack
What programming languages does Observe.AI use?
The languages named in Observe.AI job postings are Python (34%), JavaScript (17%), SQL (10%), Java (7%), Go (3%), as a share of the 29 postings of the last 12 months.
Does Observe.AI use LangChain?
Yes. LangChain is named in 5 of 29 job postings (17%) and required in 5 of them.
What cloud and platforms does Observe.AI use?
The cloud and platforms named in Observe.AI job postings are Twilio (5), AWS (5), SIEM (3) (postings in brackets).
What skills do you need for a AI/ML job at Observe.AI?
AI/ML postings at Observe.AI most often require LLM (7), Python (7), Claude (5), Gemini (5), out of 7 postings in the last 12 months.
Is the Observe.AI tech stack changing?
Yes. Rest API, Kubernetes, Java, AWS first appeared in Observe.AI job postings in the last six months.
How modern is the Observe.AI tech stack?
Observe.AI scores 88 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 Observe.AI tech stack?
Alion reads every job posting Observe.AI publishes and tags the technologies each one names. The figures on this page count the 29 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, "Observe.AI tech stack: 48 technologies from 29 job postings", as of Oct 15, 2026. https://alion.io/company/observe-ai/technologies