Certainly Health vs Browser Use
Side-by-side comparison of AI visibility scores, market position, and capabilities
SF YC S23 doctor booking with upfront cost guarantees via ML price prediction; $2.3M Pacific 8/YC seed Dec 2023 solving 57% surprise bills and 38% delayed care competing with Zocdoc for healthcare price transparency booking.
About
Certainly Health is a San Francisco-based healthcare price transparency marketplace — backed by Y Combinator (S23) with $2.3 million in seed funding in December 2023 from Pacific 8 Ventures, Y Combinator, institutional investors, and angels — providing patients with a doctor booking platform that shows upfront out-of-pocket costs using machine learning to predict and guarantee healthcare spending before appointments, addressing the surprise medical bill crisis where 57% of Americans have received unexpected bills and 38% delay care due to cost uncertainty. Founded in 2023 by Daryl Sew and Kevin Chiu (Stanford graduate, former Uber engineer, and Uber Health founding member who grew that program to $100 million in 2 years), Certainly Health enables patients with insurance to book doctors while seeing the actual cost they will owe — not the sticker price.
Browser Use is an open-source Python library that enables AI agents to control web browsers, making it easy for LLMs to interact with any website through a clean, model-agnostic API.
About
Browser Use is an open-source project that provides a Python library allowing AI agents and large language models to control web browsers as a tool. The library sits between LLM APIs and browser automation frameworks like Playwright, providing a clean, model-agnostic interface that makes it straightforward for AI agents to navigate websites, fill forms, extract information, and complete multi-step web tasks without requiring developers to write custom browser control code.
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