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Brex Benchmark

Exclusive spend data

The Brex Benchmark

The Brex Benchmark is a monthly look at the top software and AI vendors by dollar spend using Brex. With 35K+ customers spending billions on Brex, we have an inside look at the top tools driving modern business. Click here for the latest report and discover more below.

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Benchmark October 2025

November 2025

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.

headshot photo of Sumeet Marwaha

Sumeet Marwaha

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1 min read

1 min read

september brex benchmark

October 2025

Replit and Vercel bringing vibes and velocity

September's Brex Benchmark dives into the growth of two vibe coding platforms across startups and enterprises.

headshot photo of Sumeet Marwaha

Sumeet Marwaha

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1 min read

1 min read

corporate travel benchmark

September 2025

The road warrior is now the road squad

Companies now adopt a squadron mindset when it comes to business travel. Trips more often involve 2+ travelers, and companies are splurging on offsites.

headshot photo of Sumeet Marwaha

Sumeet Marwaha

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1 min read

1 min read

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September 2025

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.

headshot photo of Sumeet Marwaha

Sumeet Marwaha

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1 min read

1 min read

newsletter article image

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.

headshot photo of Sumeet Marwaha

Sumeet Marwaha

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1 min read

1 min read

brex book club 2

August 2025

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.

headshot photo of Sumeet Marwaha

Sumeet Marwaha

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3 min read

3 min read

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August 2025

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.

headshot photo of Sumeet Marwaha

Sumeet Marwaha

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1 min read

1 min read

July Brex Benchmark - Article-image-1200x630

July 2025

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.

headshot photo of Sumeet Marwaha

Sumeet Marwaha

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1 min read

1 min read

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July 2025

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.

headshot photo of Sumeet Marwaha

Sumeet Marwaha

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1 min read

1 min read

Brex Benchmark May 2025

June 2025

Brex data: Anthropic tops startup AI spend

See all of the top SaaS and AI tools among startups and enterprises in May 2025.

headshot photo of Sumeet Marwaha

Sumeet Marwaha

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1 min read

1 min read