Company
BuildForever
BuildForever, Inc. develops Extra, an AI email application for organizing messages, finding information, drafting replies and handling inbox-related tasks. Extra is offered through Mac and Apple mobile apps. The company also presents its products on the BuildForever website.
- Status
- Active
- Checked 2 Nov 2026
- Based in
- Unknown
- Founded
- Unknown
- Not confirmed yet
- Tools listed
- 1
Tools from BuildForever
- Extra
An AI email app that summarizes, sorts, and helps you act on your inbox.
Productivity · Install · Checked
Free download; ongoing pricing unconfirmedDownload price does not establish recurring use or feature entitlements.
When BuildForever launches another product, it gets its own record here.
Pages we check
We re-check these and record what changes- Home
- buildforever.com
History
Free accountMomentum
Free accountWhere this comes from
- Company website
- Product, pricing and policy pages
- YC directory mirror
- Batch and company name
- Social accounts
- Accounts the company links, and its posts on X
- Human review
- Checked by a person
- knowledge_base
- manual_review
Company facts stay “unknown” until a source confirms them.