The Brex Blog
Brex Benchmark
Key insights and analysis of business spend on Brex
The AI infrastructure shift: Why OpenAI spend is up 80% on Brex
OpenAI's momentum with Brex customers is compounding in 2025. We detail its meteoric rise from chatbot to platform strategy in October's Brex Benchmark.
Replit and Vercel bringing vibes and velocity
September's Brex Benchmark dives into the growth of two vibe coding platforms across startups and enterprises.
Enterprises gear up to end year on a growth note.
The Brex Benchmark shows how Brex customers are spending on SaaS and AI tools. Check out insights using Brex data from August 2025.
These newsletters are dominating inboxes in 2025
Newsletters are required reading for founders, builders, and operators. See which ones are winning inbox share for Brex customers.
AI is coming for the bookshelf, too
See which titles founders and engineers are reading in 2025 to build with AI, code faster, and scale smarter.
Startups are snapping up AI infrastructure
Startups are locking in AI capacity before demand explodes. Should enterprises follow suit? See the latest in The Brex Benchmark.
How startups are bundling software and AI tools
What does the startup tech stack look like today? Brex spending data reveals what’s in, what’s out, and which AI tools are essential.
Startups racing to build AI voice agents
See which tools startups and enterprises are using to build AI voice agents in our June 2025 Brex Benchmark.
Brex data: Anthropic tops startup AI spend
See all of the top SaaS and AI tools among startups and enterprises in May 2025.
Articles
Insights, best practices, and expert advice, to inform and inspire.
The founder's back-office survival guide: 10 things you shouldn't ignore
Discover 10 essential back-office moves for founders. See how Brex and Gusto automate payroll, cash flow & spend controls so you can focus on growth.
How Brex is redefining underwriting to empower modern businesses
Get business credit without personal guarantees. Apply in 10 minutes, receive up to 30x higher limits, and scale globally with Brex's modern underwriting.
Be the founder of your career: Voices from Brex
Hear how Brex helps you become the founder of your career from some of our amazing employees who experience it every day.
Zip report: Enterprises racing toward best-of-breed procurement and payments
Get procurement insights from Zip’s State of Spend report and see what’s driving the shift from all-in-one systems to integrated, best-of-breed solutions.
Meet a Brex alumni founder: Alex Pareto’s career journey
From helping build Brex’s expense management from the ground up to starting his own company, Alex Pareto shows what it means to be the founder of your career.
Investment options every founder should know
Learn how to make your startup's cash work harder with Brex. Explore treasury bills, money market funds, and short-term bond options for founders.
Treasury management for busy founders
See how Brex automates your treasury management so your finance team can stop juggling accounts and start focusing on strategic work.
The next era of startup banking
SVB’s collapse left a void that goes much deeper than deposits. See how Brex is filling the gap in this guest post from accounting firm Rooled.
The future of enterprise finance is modular
Brex gives enterprises the choice and freedom to assemble best-in-breed solutions that meet them where they are.
Building Brex
Lessons we’ve learned while building our company.
The turnaround is over; the compounding begins – with unconstrained ambition.
CEO Pedro Franceschi shared a note to Brex employees on an important company milestone.
Pedro Franceschi
Stablecoins are coming to Brex. Move money globally, 24/7.
Learn how stablecoins eliminate payment delays and enable instant global transfers without traditional banking limits. Join the waitlist today.
Andrew Hungate
“Be the founder of your career” isn’t our tagline — it’s our culture.
Hear from our Chief People Officer on why "Be the founder of your career" isn't just a tagline — it's our culture, commitment, and competitive advantage.
Heather Dunn
How we're building AI-native operations at Brex
See how Brex is rapidly rebuilding operations with AI at the center to create systems that get smarter, faster, and more precise with every interaction.
Camilla Matias Morais