Ambire ICE developer resigns over prototype release refusal

October 30, 2026

Developer aibra said they resigned from Ambire after the company refused to release their Ambire ICE prototype, which the post describes as private and fully open-source before cutting off mid-word at "Quantum r…". Ambire's official X account retweeted the resignation notice without added comment; no details on the dispute, aibra's role, or the prototype have been published.

The news follows Ambire's October 30 reveal of the Ice hardware wallet, which the company announced as open-source hardware and firmware with pre-orders open
The resignation was shared as a retweet on Ambire's official X account

Sources

RT @aibra: I resigned from @ambire today after they refused to release my Ambire ICE prototype - Private - Fully open-source - Quantum r…x.com ↗

Ambire

The first hybrid Account abstraction wallet to support Basic (EOA) and Smart accounts, improving security and user experience.

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Ambire ICE developer resigns over prototype release refusal — Outposts