Reka AI tech stack
Reka AI builds mostly with Python, C++, Java, Scala. Its stack also includes PyTorch, CUDA Toolkit, Spark, PyTorch C++. Python is named in 4 of the 5 job postings Reka AI published in the last 12 months (80%). Counted by Alion from the job postings of Reka AI, updated Sep 28, 2026.
What programming languages does Reka AI use?
Python is named in 80% of job postings at Reka AI, followed by C++ (60%), Java (20%), Scala (20%).
What frameworks and libraries does Reka AI use?
PyTorch is named in 60% of job postings at Reka AI, followed by PyTorch C++ (40%), CUDA (40%), Ray (20%).
PyTorch
3 60%
PyTorch C++
2 40%
Ray
1 20%
TensorFlow
1 20%
TensorFlow C++
1 20%
Transformers
1 20%
What databases does Reka AI use?
MySQL is named in 20% of job postings at Reka AI, followed by PostgreSQL (20%).
MySQL
1 20%
PostgreSQL
1 20%
What cloud and platforms does Reka AI use?
CUDA Toolkit is named in 40% of job postings at Reka AI, followed by Spark (40%), AWS (20%), GitHub (20%).
What developer tools does Reka AI use?
SLURM is named in 20% of job postings at Reka AI.
SLURM
1 20%
Which engineering practices does Reka AI ask for?
Multimodal AI is named in 100% of job postings at Reka AI, followed by Edge AI (80%), Machine Learning (60%), Fine-tuning (40%).
Multimodal AI
5 100%
Fine-tuning
2 40%
CI/CD
1 20%
Computer Vision
1 20%
Diffusion Models
1 20%
Show all (11)
What does each Reka AI team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
5 postingsHow does your stack fit Reka AI?
How is the Reka 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 Reka AI stack?
Reka AI scores 74 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How common is the Reka AI stack in its industry?
Share of the 150 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Reka AI
Questions about the Reka AI tech stack
What programming languages does Reka AI use?
The languages named in Reka AI job postings are Python (80%), C++ (60%), Java (20%), Scala (20%), as a share of the 5 postings of the last 12 months.
Does Reka AI use PyTorch?
Yes. PyTorch is named in 3 of 5 job postings (60%) and required in 3 of them.
What cloud and platforms does Reka AI use?
The cloud and platforms named in Reka AI job postings are CUDA Toolkit (2), Spark (2), AWS (1) (postings in brackets).
What skills do you need for a AI/ML job at Reka AI?
AI/ML postings at Reka AI most often require Python (4), C++ (3), PyTorch (3), PyTorch C++ (2), out of 5 postings in the last 12 months.
Is the Reka AI tech stack changing?
Yes. World Models, Spark first appeared in Reka AI job postings in the last six months.
How modern is the Reka AI tech stack?
Reka AI scores 74 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How does Alion know the Reka AI tech stack?
Alion reads every job posting Reka AI publishes and tags the technologies each one names. The figures on this page count the 5 postings of the last 12 months and were updated on Sep 28, 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, "Reka AI tech stack: 30 technologies from 5 job postings", as of Sep 28, 2026. https://alion.io/company/reka-ai/technologies