now in early access

Code smarter,
ship faster

Selvox is an AI built for developers — understands your codebase, answers questions, writes and reviews code like a senior engineer.

debug
Why is my useEffect running twice in React?
explain
Walk me through how async/await works under the hood
refactor
Clean up this nested if/else into something readable
review
Check my API endpoint for security vulnerabilities
codebase aware
multi-language
ide plugin coming
private by default
50k+
lines reviewed daily
12
languages supported
< 2s
average response time
99.9%
uptime guaranteed
how it works

Three steps to better code

From setup to shipping — Selvox integrates into your workflow in minutes, not days.

01

Connect your codebase

Link your GitHub, GitLab, or Bitbucket repositories. Selvox indexes your code in seconds — privately and securely.

02

Ask anything

Debug errors, request code reviews, get architecture advice, or ask it to write new features — all in natural language.

03

Ship with confidence

Get production-ready code suggestions, catch bugs before they land, and maintain clean, scalable architecture.

see it in action

Real problems, real solutions

Watch how Selvox analyzes code and delivers precise, actionable responses — just like a senior engineer sitting next to you.

your codeWhy does this throw a TypeError?
function getUser(id) {
  const users = fetchUsers();
  return users.find(u => u.id === id).name;
}
selvox response
The issue is on line 3 — `.find()` returns `undefined` 
when no match is found, and you can't access `.name` 
on `undefined`.

Fix with optional chaining:
  return users.find(u => u.id === id)?.name;

Or add a guard:
  const user = users.find(u => u.id === id);
  if (!user) throw new Error(`User ${id} not found`);
  return user.name;
capabilities

Everything a senior engineer does

Selvox goes beyond autocomplete. It reasons about your code, understands context, and delivers thoughtful, actionable suggestions.

Intelligent Debugging

Paste an error, describe the bug, or just say "it's broken." Selvox traces the issue across your entire codebase and suggests precise fixes.

Code Review

Get thorough reviews that catch security flaws, performance bottlenecks, and anti-patterns — the kind of review a senior engineer would give.

Refactoring

Transform messy, tangled code into clean, readable logic. Selvox understands intent and restructures without breaking things.

Documentation

Auto-generate clear, accurate documentation from your code. JSDoc, README updates, API references — all in your style.

Architecture Advice

Get recommendations on folder structure, design patterns, and system design tailored to your specific project and stack.

Multi-Language

TypeScript, Python, Rust, Go, Java, C++ — Selvox speaks your language fluently, with deep understanding of each ecosystem.

get started

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Join thousands of developers already shipping faster with Selvox. Free during early access — no credit card required.

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