A question buyers ask AI

Our security team won't allow source code to leave our network. What on-premise or self-hosted options are there for AI coding assistants?

Measured in 1 answer, last on Nov 7, 2026. Only the passages that name a brand are shown.

Brands in the answers

BrandNamed inRecommended inPositiveAvg. position
Tabnine100%100%100%1
Continue100%100%100%3
GitLab Duo Self-Hosted100%100%0%4
Ollama100%100%100%—
vLLM100%100%100%—
Tabby100%0%100%2
Sourcegraph Cody Enterprise100%0%0%5
OpenAI100%0%0%—
Anthropic100%0%0%—
Google100%0%0%—
Devstral100%0%0%—
DeepSeek Coder100%0%0%—
Codestral100%0%0%—
Cursor100%0%0%—
StarCoder2100%0%0%—
GitHub Copilot100%0%0%—
Qwen Coder100%0%0%—

Where each answer names a brand

Answer 1 · Nov 7, 2026 · 10 sources cited
Tabnine#1Recommendedpositive
+ on-premise deployment

“Enterprise on-premise option”

+ IDE integrations

“VS Code, JetBrains and other IDE integrations.”

+ private Kubernetes deployment

“Private Kubernetes deployment in your data centre or private cloud.”

+ air-gapped installations

“Supports fully air-gapped installations.”

+ commercial vendor support

“Commercial product with vendor support.”

+ documented air-gapped deployment

“Tabnine also explicitly documents on-premise and completely air-gapped deployments.”

Tabby#2positive
+ self-hosted server

“Self-hosted AI coding assistant server.”

+ code completion and chat

“Code completion and chat capabilities.”

+ operate own inference infrastructure

“You operate the inference infrastructure.”

+ IDE integrations

“Integrates with popular developer environments.”

Continue#3RecommendedSite citedpositive
+ IDE integrations

“VS Code and JetBrains integrations.”

+ configurable model providers

“Supports configurable model providers.”

+ internal model endpoints

“Can connect to internal model endpoints.”

+ local model support

“Works with locally hosted models through services such as Ollama.”

+ architectural flexibility

“Continue + vLLM | Maximum architectural flexibility”

GitLab Duo Self-Hosted#4Recommendedmixed
+ self-hosted AI Gateway

“Self-hosted AI Gateway.”

+ self-hosted models

“Supports models hosted on your own infrastructure.”

+ GitLab lifecycle integration

“Integrates AI into the GitLab development lifecycle.”

+ offline deployment

“Supports offline deployment under specific licensing arrangements.”

+ GitLab integration

“GitLab Duo Self-Hosted | Strong integration if you already use GitLab”

+ fully self-hosted configuration

“GitLab's documentation is particularly interesting because it explicitly describes a fully self-hosted configuration in which prompts, code inputs and model responses remain inside your infrastructure.”

− external connectivity for licensing/billing

“Important: Some licensing and billing configurations still require external connectivity.”

+ self-hosted Sourcegraph Enterprise

“Self-hosted Sourcegraph Enterprise.”

+ repository-wide code search

“Repository-wide code search and contextual assistance.”

+ enterprise IDE integrations

“Supports enterprise IDE integrations.”

+ customer-controlled model provider

“Can use a customer-controlled model provider.”

− self-hosting does not guarantee internal requests

“Important: Self-hosting Sourcegraph alone does not guarantee that Cody requests stay internal.”

“You don't need to use OpenAI, Anthropic or Google cloud APIs.”
“You don't need to use OpenAI, Anthropic or Google cloud APIs.”
“You don't need to use OpenAI, Anthropic or Google cloud APIs.”
Devstral
“Devstral | Agentic software engineering”
“DeepSeek Coder | Code generation and reasoning”
“Codestral | Code completion and programming assistance”
“You don't necessarily have to give up the developer experience of tools like GitHub Copilot or Cursor.”
StarCoder2
“StarCoder2 | Code completion and open-source experimentation”
“You don't necessarily have to give up the developer experience of tools like GitHub Copilot or Cursor.”
OllamaRecommendedSite citedpositive
“For inference, I'd start with vLLM if you're building a shared GPU service, or Ollama for a smaller proof of concept.”
+ small proof of concept

“For inference, I'd start with vLLM if you're building a shared GPU service, or Ollama for a smaller proof of concept.”

“Qwen Coder | Code completion, chat, code generation”
vLLMRecommendedpositive
“For inference, I'd start with vLLM if you're building a shared GPU service, or Ollama for a smaller proof of concept.”
+ shared GPU service inference

“For inference, I'd start with vLLM if you're building a shared GPU service, or Ollama for a smaller proof of concept.”

Sources the answers cite

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