Opus 5 achieves 0% prompt injection success rate in 129 browser agent tests with Auto Mode enabled

Anthropic's Claude Code became a leading agentic coding tool

Launched Claude Lite, a cost-efficient AI model for everyday tasks

Launched Claude Opus 5 with a shift toward fewer rules and trusting model judgment

Released Claude Opus 5 with 1M token context, 128k output, claiming Fable-5-approaching intelligence at half the price

Anthropic released Claude Opus 5, their newest Opus model, available in Claude Code

Launched Fugu, a multi-LLM orchestrator that matches Anthropic's top models on benchmarks

7B Conductor achieved SOTA on GPQA-Diamond and LiveCodeBench; paper accepted at ICLR 2026.

Announced Shinka Evolve system for autonomous AI architecture design

Introduced Doc-to-LoRA hypernetwork for efficient long-context processing