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Topic

AI data retention

How AI providers handle the storage and deletion of user prompts and model outputs, including retention windows, deletion guarantees and legal holds.

Current stories

buildOne report1 publisher

Bedrock gates Claude Fable 5.1 behind an account-wide opt-in to 30-day retention and AWS review

AWS Bedrock serves Claude Fable 5 and 5.1 only to accounts that let AWS keep all their traffic for up to 30 days and let AWS staff review flagged traffic. A dev.to analysis says the switch is API-only and account-wide, so the decision now sits with whoever owns the landing zone.

Publishers:dev.to

Reality

Evidence50
Adoption
Not scored
Hype gap+5
Incentives
Not scored
Confidence45
buildConfirmed5 publishers

Zero Data Retention stops at OpenAI's edge. Your logs are still your problem

OpenAI's August 19 update promises it keeps nothing after a request. The copies your own app leaves behind in logs, queues and databases are governed by you, not by a toggle.

Perspective Coverage

5 publishers
Builder
Builder 34%
Operator
Operator 35%
Investor
Investor 31%

Reality

Evidence58
Adoption15
Hype gap+30
Incentives65
Confidence55
buildConfirmed6 publishers

A million-token stranger on OpenRouter, and 30 of 30 tokenizer matches with GLM-5.3

Ox Alpha is free, undocumented and unclaimed. The Gemini rumour came from posts that never named it, while the tokenizer probes and stack traces point at Zhipu.

Perspective Coverage

6 publishers
Builder
Builder 39%
Operator
Operator 33%
Investor
Investor 28%

Reality

Evidence55
Adoption65
Hype gap+40
Incentives70
Confidence55
securityOne report1 publisher

Anthropic routes frontier-model misuse alerts into the customer's own SOC queue

Eight bank CISOs asked who holds the keys and who is ever allowed to look. Anthropic's answer keeps misuse-detection data in the buyer's own storage account, which also makes triaging frontier-model abuse the buyer's payroll problem.

Reality

Evidence50
Adoption15
Hype gap+5
Incentives65
Confidence45
leadershipConfirmed3 publishers

Anthropic cuts Fable 5.1 prices by 25% and launches two-tier safeguard system with Mythos 5.1

The saving comes off cache reads, so it lands unevenly across teams, and the model's most sensitive capability now reaches users through a credential issued by an access program, not a purchase order a budget holder can sign off alone. Both changes move the decision away from the budget holder.

Perspective Coverage

3 publishers
Builder
Builder 37%
Operator
Operator 25%
Investor
Investor 38%

Reality

Evidence55
Adoption30
Hype gap+35
Incentives65
Confidence60
productConfirmed3 publishers

Mozilla launches Smart Window in France with Mistral Small 4 as one selectable model

Firefox's AI assistant is out of North America for the first time, and in French. Mistral's announcement says the browser is now powered by its models; Mozilla says it added one option among several.

Perspective Coverage

3 publishers
Builder
Builder 32%
Operator
Operator 41%
Investor
Investor 27%

Reality

Evidence60
Adoption20
Hype gap+20
Incentives70
Confidence65
buildOne report1 publisher

Anthropic gates Mythos-class models behind a per-workspace retention switch

Zero-data-retention organizations that want Anthropic's covered models will have to turn retention on workspace by workspace from June 9, 2026, with prompts and outputs held for 30 days for misuse analysis.

Publishers:privacy.claude.com

Reality

Evidence63
Adoption
Not scored
Hype gap+12
Incentives78
Confidence55