AI agents

BrowserOS

BrowserOS is an open-source agentic browser that runs AI agents locally.

sources

Evidence entries preserved.

affiliations

Y Combinator

competitors

Mapped from High Signal graph features.

status

generated

D1 lookup

last updated

2026-07-15

16:41 UTC

source evidence

Why this company exists here

Y Combinator

yc-company-directory #2694

BrowserOS is an open-source agentic browser that runs AI agents locally.

source

generated read

High Signal interpretation

BrowserOS is classified as AI agents from source descriptions and fund-directory context. Similar companies below are ranked from offline product facets and meaningful description overlap; category and source affiliation can only strengthen an existing product match. For lookup-created rows, the profile starts as pending enrichment until deeper source collection runs.

offline extraction

Product facets

BrowserOSAI agentsopen-source agentic browseragentic browser

mapping method

Similarity graph

Local clusters rerank extracted product concepts and description terms. The generated graph remains the fallback for sparse descriptions: offline reciprocal product-similarity graph: extracted concepts + description terms + bounded category/affiliation boosts. Minimum fallback score: 0; max competitors: 6.

discovery cluster

Companies similar to BrowserOS

AI agents · 3 peers

A deterministic local cluster built from offline product facets and meaningful description terms. Category and selected-institution affiliation provide bounded tie-breaks. Open any peer to continue exploring its cluster.

stagewise

match 25

stagewise is building the open-source agentic IDE: a developer workspace for creating and orchestrating coding agents, previewing running apps, and managing Git workflows. Developers can run agents in parallel, use their preferred models or existing coding subscriptions, and keep agents connected to browser/runtime context as well as the broader codebase, from APIs and tests to docs and deployment paths.

shared product terms: agentic, browser; shared product theme: open source and local first; same category: AI agents; shared affiliation: Y Combinator

Proliferate

match 17

Manage a fleet of agents locally or in the cloud. 100% open source and free to use. Built to help you do your life's work.

shared product terms: locally; shared product theme: open source and local first; same category: AI agents; shared affiliation: Y Combinator

Insight

match 9

The first extensible browser for iOS

shared product terms: browser; shared affiliation: Y Combinator