runsonwhat

Braintrust's tech stack

What does Braintrust use?

Braintrust (usebraintrust.com) uses at least 21 tools we can see from public records, including Google Cloud for hosting, Microsoft 365 for email and documents, HubSpot for sales and Zendesk for customer support. Last checked .

“Braintrust is an AI-powered talent network providing enterprise clients with a vetted talent marketplace, AI recruiting software (AIR), workflow automation (Nexus), and human data / AI training workforce infrastructure. The network includes 750,000+ assessed professionals across 100+ countries and 5”

LinkedIn
Company page
Re-check liveVisit usebraintrust.com
Tools found
21
Categories
13
Layers
5 of 5
Last checked
Oct 2026

Braintrust's stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

2 tools, where the bytes are served from

Hosting & Cloud

Application

4 tools, what the product is built with

Frontend

Auth & Identity

AI

Media & UI

Data & Observability

2 tools, what they measure and store

Analytics

Go-to-market

9 tools, how they find and keep customers

Marketing

Ads & Pixels

Sales & CRM

Support & Docs

Company Ops

4 tools, what the team runs on day to day

Email Delivery

Workspace

Dev Tools

Companies like Braintrust also use

Tools common among companies with a similar stack that we haven't found at Braintrust.

Companies with a stack like Braintrust's

Ranked by shared tools, with rare tools counting more.

Braintrust tech stack FAQ

What tools does Braintrust use?

We've found 21 tools at Braintrust (usebraintrust.com). Edge & Hosting: Google Cloud and Vercel. Application: Google Fonts, Next.js and WorkOS. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, LinkedIn Insight Tag and HubSpot. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 7, 2026.

What cloud does Braintrust run on?

Braintrust uses Google Cloud and Vercel for hosting. We found Google Cloud through DNS records.

What CRM does Braintrust use?

Braintrust uses HubSpot and Apollo.io for sales and CRM. We found HubSpot through email records and website code.

What email provider does Braintrust use?

Braintrust uses Microsoft 365 and Google Workspace for email and documents. We found Microsoft 365 through DNS verification records.

What does Braintrust use for customer support?

Braintrust uses Zendesk, Discord and GitBook for customer support. We found Zendesk through custom domain.

What analytics tools does Braintrust use?

Braintrust uses Google Analytics and Google Tag Manager for analytics. We found Google Analytics through website code.

Does Braintrust use Google Analytics?

Yes. We found Google Analytics at Braintrust through website code. Google Analytics is used by 728,545 companies we track.

How does runsonwhat know what Braintrust uses?

We read public traces only: Braintrust's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.