x.com/ALEngineered/status/2041721453385806106
1 correction found
handful of companies that have access to it
Anthropic said Claude Mythos Preview was not limited to only a "handful" of companies. On April 7, 2026 it named 12 launch partners and said it had also extended access to over 40 additional organizations.
Full reasoning
This post says access is restricted to a "handful of companies." Anthropic's April 7, 2026 announcement about Project Glasswing says otherwise.
In that announcement, Anthropic explicitly listed 12 launch partners: Amazon Web Services, Anthropic, Apple, Broadcom, Cisco, CrowdStrike, Google, JPMorganChase, the Linux Foundation, Microsoft, NVIDIA, and Palo Alto Networks. It also said: "We have also extended access to a group of over 40 additional organizations that build or maintain critical software infrastructure".
So, based on Anthropic's own description, access was not confined to only a handful of companies. Even before counting the additional participants, the named launch partners alone exceed what readers would ordinarily understand as a "handful"; with the additional organizations, the total is far larger still.
2 sources
- Project Glasswing: Securing critical software for the AI era | Anthropic
Today we're announcing Project Glasswing, a new initiative that brings together Amazon Web Services, Anthropic, Apple, Broadcom, Cisco, CrowdStrike, Google, JPMorganChase, the Linux Foundation, Microsoft, NVIDIA, and Palo Alto Networks... We have also extended access to a group of over 40 additional organizations that build or maintain critical software infrastructure...
- Newsroom | Anthropic
Project Glasswing — Apr 7, 2026. A new initiative that brings together Amazon Web Services, Anthropic, Apple, Broadcom, Cisco, CrowdStrike, Google, JPMorganChase, the Linux Foundation, Microsoft, NVIDIA, and Palo Alto Networks in an effort to secure the world's most critical software.