Amazon intends to sell at least $25 billion across eight bond tranches to fund its AI expansion and has told underwriters it will not issue any more debt in 2026. The transaction follows earlier 2025 raises of roughly $54 billion in the U.S. and Europe plus $10 billion in Canada.

The offering represents the latest move to shore up funding for the company's heavy spending on artificial intelligence.
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Anthropic has launched the Anthropic Cyber Mission to support defenders of critical infrastructure and open-source software with models, engineers, and tools. The initiative starts with the Critical Infrastructure Defense Program and free OSS Scanner amid ongoing challenges in verifying and fixing vulnerabilities.
Amazon launched three new Alexa Tablets running full Android with Google Play Store access and prices starting at $229.99. The move targets higher-end buyers with aluminum designs and Alexa+ AI while ending reliance on the limited Fire OS app store.
Anthropic released Claude Haiku 5.5, its cheapest and fastest small model, at $0.10 per million input tokens and $0.50 per million output tokens for prompts up to 100,000 tokens. Anthropic says it costs around 75% less to run than Haiku 4.5 on average and scores far higher on its benchmarks.
OpenAI released 722 mathematical manuscripts, grouped into 372 result families, produced by an unreleased internal model. The papers are on GitHub, with Lean formalizations for many but not all of them, and OpenAI warns some unformalized results could have issues.
Meta and Microsoft are cutting employee use of Anthropic’s Claude AI and directing staff toward their own coding tools, The Information reported. The changes reflect tighter internal AI budgets while customer access to Claude through Microsoft platforms continues to expand.