VESSL AI tech stack
VESSL AI builds mostly with Python, Go, SQL, PowerShell. Its stack also includes Kubernetes, Linux, SGLang, PoC Library. Python is named in 8 of the 15 job postings VESSL AI published in the last 12 months (53%). Counted by Alion from the job postings of VESSL AI, updated Sep 27, 2026.
What programming languages does VESSL AI use?
Python is named in 53% of job postings at VESSL AI, followed by Go (13%), SQL (13%), PowerShell (7%).
What frameworks and libraries does VESSL AI use?
SGLang is named in 27% of job postings at VESSL AI, followed by PoC Library (13%), TensorRT-LLM (13%), OpenTelemetry (7%).
What cloud and platforms does VESSL AI use?
Kubernetes is named in 47% of job postings at VESSL AI, followed by Linux (40%), vLLM (27%), Grafana (7%).
Kubernetes
7 47%
vLLM
4 27%
Grafana
1 7%
Okta
1 7%
Runway
1 7%
Show all (10)
What developer tools does VESSL AI use?
Git is named in 80% of job postings at VESSL AI, followed by InfiniBand (33%), SLURM (27%), Docker (20%).
Git
12 80%
SLURM
4 27%
Docker
3 20%
KVM
3 20%
Claude Code
2 13%
KubeVirt
2 13%
Show all (14)
What AI and ML technologies does VESSL AI use?
Claude is named in 13% of job postings at VESSL AI, followed by LLM (13%).
Which engineering practices does VESSL AI ask for?
HPC is named in 20% of job postings at VESSL AI, followed by SLI/SLO/SLA (20%), AI Agents (13%), Physical AI (13%).
HPC
3 20%
SLI/SLO/SLA
3 20%
AI Agents
2 13%
Chaos Engineering
1 7%
Incident Management
1 7%
Show all (14)
What does each VESSL AI team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Sales
4 postingsDevOps
3 postingsHow does your stack fit VESSL AI?
How modern is the VESSL AI stack?
VESSL 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: 2; legacy ones: 0.
How common is the VESSL AI stack in its industry?
Share of the 125 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like VESSL AI
Questions about the VESSL AI tech stack
What programming languages does VESSL AI use?
The languages named in VESSL AI job postings are Python (53%), Go (13%), SQL (13%), PowerShell (7%), as a share of the 15 postings of the last 12 months.
Does VESSL AI use SGLang?
Yes. SGLang is named in 4 of 15 job postings (27%) and required in 4 of them.
What cloud and platforms does VESSL AI use?
The cloud and platforms named in VESSL AI job postings are Kubernetes (7), Linux (6), vLLM (4) (postings in brackets).
What skills do you need for a Sales job at VESSL AI?
Sales postings at VESSL AI most often require Claude (2), Claude Code (2), out of 4 postings in the last 12 months.
Is the VESSL AI tech stack changing?
No new technology has appeared in VESSL AI job postings in the last six months.
How modern is the VESSL AI tech stack?
VESSL 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: 2; legacy ones: 0.
How does Alion know the VESSL AI tech stack?
Alion reads every job posting VESSL AI publishes and tags the technologies each one names. The figures on this page count the 15 postings of the last 12 months and were updated on Sep 27, 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, "VESSL AI tech stack: 48 technologies from 15 job postings", as of Sep 27, 2026. https://alion.io/company/vessl/technologies