Companies using Slack
9 companies on TechScoop name Slack.
- Anysphere Inc. — San Francisco company that makes Cursor, an AI code editor built on VS Code. Founded in 2022 by four MIT friends, it raised about $3.4 billion before SpaceX acquired it for $60 billion in stock in August 2026.
- Cursor — AI-assisted code editor and coding agents, owned by SpaceX since 2026
- Gaia — Riyadh-based enterprise AI startup founded in 2026 whose platform searches, answers from and acts on a company's own files and systems while keeping data in-house. It raised a $1.5 million pre-seed round in September 2026.
- Octa — AI agents for bookkeeping and month-end close
- OpenClaw — Open-source AI assistant that runs on your own machine
- RemotePass — Global employment, payroll and spend platform for distributed teams
- Replit — US company whose browser-based platform and Replit Agent let people build, run and deploy software from natural-language prompts. Co-founded in 2016 by Jordanian-born Amjad Masad, it was valued at $9 billion in March 2026.
- Wellbees — Employee wellbeing platform for large employers
- Wispr — San Francisco voice-AI company behind Wispr Flow, a dictation app that works in any app, and a meeting Notetaker. It raised a USD 280M Series B at a USD 2B valuation in August 2026.