UK chancellor Rachel Reeves is expected to extend the freeze on personal tax thresholds beyond 2028, potentially raising £7bn annually to address a £40bn fiscal gap. This move, seen as a covert income tax hike, would help plug the deficit identified by Reeves, with the Resolution Foundation estimating a significant revenue increase. The freezes, implemented since 2021, have led to a rise in the tax burden and pushed more individuals into higher tax brackets, despite not altering headline rates.
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Anthropic makes ‘jailbreak’ advance to stop AI models producing harmful results
Anthropic, a San Francisco-based start-up, has developed "constitutional classifiers" to protect against harmful content generated by AI models like its Claude chatbot, as tech giants like Microsoft and Meta work to address the risks posed by AI technology. The new system acts as a safeguard layer on top of language models, monitoring inputs and outputs for dangerous information. Anthropic offered bug bounties to testers who attempted to bypass the security measures, with the system rejecting...
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