What else does Flask use?

Vercel, ElevenLabs, Google Gemini, Stripe and Cloudflare R2, among 13 vendors we hold evidence for.

Which other companies use Anthropic?

15Five, 1K4.AI, 1mind AI, 247 Profits and 360DT, among 2,989 companies with public evidence.

Companies / Flask / Anthropic

Does Flask use Anthropic?

Q: Does Flask use Anthropic?

Probably. We hold good evidence for this, but not the strongest kind. Evidence: Privacy policy.

Probably

We hold good evidence for this, but not the strongest kind.

The company's privacy policy names it as a processor, controller or partner.

How we know

Privacy policyProcesses data for the company10 Nov 2026Source

About Flask

Flask is a video review and collaboration workspace where teams give frame-precise feedback by talking and drawing, and agents can read that feedback, iterate and upload autonomously. It serves teams and agents working on creative video and animation projects.

Summarized from its homepage on 10 Nov 2026.

Design and creative Media and entertainment Productivity and collaboration

What else Flask uses

Flask has evidence for 13 vendors. The strongest:

Vercel ElevenLabs Google Gemini Stripe Cloudflare R2 Mux PostHog Resend Supabase Cloudflare

See the full Flask tech stack

Other companies using Anthropic

15Five15five.com

1K4.AI

1mind AI1mind.com

247 Profits247profits.org

360DT360dt.de

360REV360rev.com

365agents365agents.com

37signals37signals.com

All 2,989 companies using Anthropic

Check any company's vendors in seconds

See Flask's full stack with a source for every vendor, and ask the same question about any company from the API, Claude or your browser.

Every company and vendor, with its public source
100 API calls a month, plus MCP and the Chrome extension
Work email only. No card, no sales call