Josh Miller (@joshm) — Twitter Score 185 out of 1000

Josh Miller is a software entrepreneur who co-founded The Browser Company, the maker of the Arc browser and the AI-focused Dia product. Josh Miller's Twitter Score is 185 out of 1000 (an Excellent rating) as of August 2026, ranking #2,633 (top 1%) among 483,944 tracked accounts.

Josh Miller co-founded The Browser Company and serves as its CEO. The company makes Arc, a web browser, and Dia, a product launched in June 2025 that blends browser and chatbot functionality across tabs and apps. Atlassian agreed to acquire The Browser Company for $610 million in cash, with plans to run it as an independent entity. Josh Miller also co-founded Branch.

Josh Miller previously worked at Thrive Capital as an entrepreneur-in-residence, and formerly served as Director of Product at the White House. Josh Miller also previously worked at Facebook as a product manager. Earlier, The Browser Company raised just north of $5 million in funding in 2020, with backers including Jeff Weiner, Ev Williams, Dylan Field, Akshay Kothari, and Jason Warner, per TechCrunch. In 2024, the company disclosed a security vulnerability in Arc, which it said was patched a day after a researcher reported it and that no users were affected, according to The Verge.

Josh Miller has 92,002 followers as of August 2026 and has published 5,246 posts. Josh Miller has been mentioned by 226 accounts a total of 687 times.

Who follows Josh Miller on X?

The accounts that follow Josh Miller include 853 founders, 269 angel investors, 115 influencers and 12 VCs. Among them are Marc Andreessen, Nikita Bier, jesse.base.eth, Sam Altman, Matt Huang and 6529.