Bloom lets you vibe code cross-platform apps and test them on your phone natively in seconds. Unlike other vibe code tools, Bloom deploys a backend for you, so you can build functional MVPs and personal apps, not just toys. https://youtu.be/oeJCk_nwDZg
Bloom is a Y Combinator company in the Spring 2025 batch. Its directory entry describes it as: Build and share mobile apps in seconds. The founders listed are David Oort Alonso (Founder/CEO), Sirian Maathuis (Founder) (Y Combinator directory entry, May 26, 2025).
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New accelerator entry · 2025-05-26 · the record
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Bloom lets you vibe code cross-platform apps and test them on your phone natively in seconds. Unlike other vibe code tools, Bloom deploys a backend for you, so you can build functional MVPs and personal apps, not just toys. https://youtu.be/oeJCk_nwDZg
Most-starred repository: genkit-plugins — 182 stars, TypeScript.
Counted 2026-09-27 across repositories the account owns; forks are excluded.
Bloom lists 4 open roles on its directory entry.
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Build and share cross-platform mobile apps in seconds with full backend deployment. Create functional MVPs, test natively on your phone, and launch real mobile applications instantly.
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