Releases·Model Release
Anthropic announces Enterprise Frontier Safeguards for regulated customers
Anthropic announced Enterprise Frontier Safeguards (EFS), combining zero data retention with misuse-detection safeguards. Customer data is stored in cloud infrastructure controlled by the customer, not Anthropic. The rollout begins in phases later this fall, with interim ZDR access for eligible customers.
0 engagement1 sourceTue, Sep 1, 2026, 12:00 AM
AI Overview
- EFS was developed in close collaboration with more than 100 customers across industries
- Combines zero data retention privacy with state-of-the-art safeguards for detecting misuse
- Eligible customers will receive ZDR on Fable 5 and Fable 5.1 until EFS is ready
Related
News·Company News
Anthropic moved enterprise misuse-detection data into the customer's own cloud account, not theirs anymore
Anthropic announced Enterprise Frontier Safeguards on September 1, changing where enterprise Claude misuse-detection data lives. Previously such data could sit on Anthropic's servers for up to 30 days for staff review of flagged activity. It now writes to the customer's own cloud storage under customer keys, ending Anthropic's default standing access.
Anthropic announced Enterprise Frontier Safeguards on September 1, changing where enterprise Claude misuse-detection data lives. Previously such data could sit on Anthropic's servers for up to 30 days for staff review of flagged activity. It now writes to the customer's own cloud storage under customer keys, ending Anthropic's default standing access.
6 engagement1 sourceredditTue, Sep 1, 2026, 12:00 AM
News·Incidentfeatured
Users report that claiming free Fable 5 credits on Claude Pro silently enables unlimited paid usage billing
Claude Pro users report that claiming a promotional $100 credit for Fable 5 automatically enables usage-based billing without clear disclosure. After hitting the standard 5-hour limit, usage continues and charges accrue. The billing applies to all models, not just Fable 5, leading to unexpected costs.
Claude Pro users report that claiming a promotional $100 credit for Fable 5 automatically enables usage-based billing without clear disclosure. After hitting the standard 5-hour limit, usage continues and charges accrue. The billing applies to all models, not just Fable 5, leading to unexpected costs.
0032.2k engagement3 sourcesredditThu, Jul 23, 2026, 12:43 AM
Social·Community
Fable 5.1 vs Fable 5 tested building a Blender-to-Godot racing game: $123.98, 59.8 min, richer models
A developer ran a side-by-side test of Fable 5.1 against Fable 5 to judge whether 5.1 is a meaningful upgrade. Both models received the same task: build a playable racing game from scratch, create detailed realistic models with PBR materials in Blender, then assemble assets and implement driving physics in Godot.
A developer ran a side-by-side test of Fable 5.1 against Fable 5 to judge whether 5.1 is a meaningful upgrade. Both models received the same task: build a playable racing game from scratch, create detailed realistic models with PBR materials in Blender, then assemble assets and implement driving physics in Godot.
449 engagement1 sourceredditThu, Sep 3, 2026, 09:50 PM
Social·Community
Reddit user rolls back Fable 5.1 to Fable 5 after discovering JetBrains plugin kept spawning 5.1
A developer with months of history using Fable 5 on a large long-running coding project found Fable 5.1 markedly smarter but behaviorally different. The new model pursued research tangents, communicated less, reopened settled questions, and often failed to fix the specific issues requested. The account is a cautionary note for practitioners upgrading mid-project on accumulated working habits.
A developer with months of history using Fable 5 on a large long-running coding project found Fable 5.1 markedly smarter but behaviorally different. The new model pursued research tangents, communicated less, reopened settled questions, and often failed to fix the specific issues requested. The account is a cautionary note for practitioners upgrading mid-project on accumulated working habits.
12 engagement1 sourceredditSat, Sep 5, 2026, 06:25 PM
Social·Community
Anthropic gives you a month of limitless Fable 5.1, wwyd?
A Reddit thread asks what winners of a 'Fable Lottery' would do with a month of unlimited Fable 5.1 access across web, API, and Claude Code. The thread reflects community interest in Anthropic's promotional unlimited-use offering and its practical applications.
A Reddit thread asks what winners of a 'Fable Lottery' would do with a month of unlimited Fable 5.1 access across web, API, and Claude Code. The thread reflects community interest in Anthropic's promotional unlimited-use offering and its practical applications.
195 engagement1 sourceredditMon, Sep 14, 2026, 10:26 AM