YC active company list audit

Freebuff

Freebuff: The 100% free coding agent. Headquartered in San Francisco, CA, United States. Current operating status: active.

Oomira checked this YC company record against source evidence and keeps the current facts, observed dates, and provenance visible before the interactive app loads.

20 facts4 sources2 superseded claims

What changed in the audit

external name

Manicode -> Freebuff
2026-06-12 · yc-oss record id 30063: field "former_names" includes "Manicode"

external name

Codebuff -> Freebuff
2026-06-12 · yc-oss record id 30063: field "former_names" includes "Codebuff"

Summary: The 100% free coding agent
Description: We're making consumer agent products completely free, using the best open source models, and funded by ads. Our first product is a coding agent CLI called Freebuff. Install it wit...
Website: https://freebuff.com
Hiring: no
Headquarters: San Francisco, CA, United States
Operating status: active
Industry: B2B

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