browser-infrastructure

Hyperbrowser — independent third-party profile of a public API surface, by API Evangelist. Hyperbrowser provides cloud browser infrastructure tailored for AI agents, bundling managed Chromium sessions with web scraping, crawling, and data-extraction APIs. The platform ships the open-source HyperAgent framework and first-class integrations for Brows

Browserbase — independent third-party profile of a public API surface, by API Evangelist. Browserbase is a browser-agent platform that provides managed, headless Chromium browsers and supporting web primitives for AI agents and automation workloads. Customers use a single API key to spin up sessions, fetch and search the web, persist context, route

Rust-based, self-hosted browser infrastructure for reliable Puppeteer and Playwright automation.

A game-theoretic browser optimizer. Treats tabs as players in a non-cooperative resource game to enforce Nash Equilibrium for RAM usage.

StableBrowse — independent third-party profile of a public API surface, by API Evangelist. StableBrowse is a San Francisco startup (Y Combinator, Spring 2026) building browser infrastructure and real-world data pipelines for AI agents and AI labs. Its platform transforms dynamic websites into structured knowledge and execution graphs so agents can

Anchor Browser — independent third-party profile of a public API surface, by API Evangelist. Anchor Browser is an AI-native cloud browser infrastructure platform that lets AI agents interact with the web the same way a human would. It provides hosted, isolated Chromium sessions ("Anchor Chromium"), built-in stealth and bot-evasion tuning, an authen

Browserless — independent third-party profile of a public API surface, by API Evangelist. Browserless is a cloud browser-automation platform that runs managed Chromium, Chrome, Edge, Firefox, and WebKit browsers for Puppeteer, Playwright, and Selenium clients, plus a GraphQL-based stealth automation layer (BrowserQL) and a family of REST APIs for s

Kernel — independent third-party profile of a public API surface, by API Evangelist. Kernel is browser infrastructure for AI agents and automations. It runs sandboxed cloud Chromium browsers that spin up in under 30ms, with Playwright execution, computer-use controls, managed authentication into third-party sites, reusable browser profiles, proxies