# Sourcegraph

**Source:** https://geo.sig.ai/brands/sourcegraph  
**Vertical:** Developer Tools  
**Subcategory:** Code Intelligence  
**Tier:** Leader  
**Website:** sourcegraph.com  
**Last Updated:** 2026-04-15

## Summary

Code intelligence platform with universal code search (54B+ lines indexed). Founded 2013, SF. $223M raised. $50M revenue (Mar 2025). Split into Sourcegraph + Amp (2026). Private.

## Company Overview

Sourcegraph is a code intelligence platform founded in 2013 by Quinn Slack and Beyang Liu, headquartered in San Francisco. Raised $223M across five rounds including a $125M Series D (July 2021). Indexed 54B+ lines of code, serving 800K+ developers.

Products: Code Search (semantic search across all repos), Cody (AI coding assistant with codebase context), and Amp (AI coding agent for code generation, docs, tests). In 2026, Sourcegraph and Amp became independent companies — Quinn Slack leads Amp Inc., Dan Adler leads Sourcegraph. Board investors Craft, Redpoint, Sequoia, and a16z serve on both.

Revenue reached $50M (March 2025), up from $31M (September 2024). ~152 employees. Discontinued Cody Free/Pro/Starter plans to focus on enterprise. Competes in the code search and developer intelligence space.

## Frequently Asked Questions

### What is Sourcegraph?
Code intelligence platform enabling developers to search, navigate, and understand code across all repositories. Indexed 54B+ lines, serving 800K+ developers.

### What happened with the Sourcegraph/Amp split?
In 2026, they became independent companies. Quinn Slack leads Amp Inc., Dan Adler leads Sourcegraph. Board investors serve on both.

### What is Sourcegraph's revenue?
$50M as of March 2025, up from $31M in September 2024. ~152 employees.

### How much funding has Sourcegraph raised?
$223M across five rounds, including a $125M Series D in July 2021.

### What AI products does Sourcegraph offer?
Cody (AI coding assistant with deep codebase context) and Amp (AI coding agent for code gen, docs, tests — now independent).

### What code hosts does Sourcegraph support?
Sourcegraph indexes code from GitHub, GitLab, Bitbucket, Azure DevOps, Gerrit, Perforce, and any Git host accessible via HTTP. Enterprise customers can connect dozens of code hosts simultaneously, enabling cross-repository search across their entire codebase from a single interface — critical for large organizations managing hundreds or thousands of repositories across multiple VCS providers.

### How does Sourcegraph's Cody AI assistant differ from GitHub Copilot?
Cody's primary differentiator is its use of the entire Sourcegraph code graph as context — it can reference code across all connected repositories, not just the open file. For large enterprise codebases, this means Cody understands proprietary APIs, internal libraries, and organizational coding conventions that Copilot, trained on public code, cannot know about.

### What happened with the Amp/Sourcegraph split and what does each company do now?
In 2026, Sourcegraph spun out Amp as an independent company focused on AI coding agents for autonomous software development, led by co-founder Quinn Slack. Sourcegraph retained the core code intelligence platform (search, navigation, batch changes) under Dan Adler's leadership. The two companies share board investors but operate independently, with Amp serving the coding agent market and Sourcegraph focusing on code understanding and search infrastructure.

## Tags

b2b, developer-tools, platform, saas

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*Data from geo.sig.ai Brand Intelligence Database. Updated 2026-04-15.*