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Tag: 智能体 (11 articles)

Granite 4.2 LLMs: How They're Built

IBM releases open-source reasoning model Granite 4.2, integrating chain-of-thought, tool calling, and agentic reinforcement learning into enterprise-grade models with 512K context support.

Hugging Face Blog · Aug 25, 2026

How Much Memory Does Your Agent Actually Need?

IBM research shows that more memory doesn't equal better performance for AI agents; the right 'dosage' depends on model capability—strong models need everything, weaker ones benefit from curated retrieval, and saturated models see no gain.

Hugging Face Blog · Aug 19, 2026

Deploy local agents everywhere with LFM2.5-2.6B

LiquidAI's LFM2.5-2.6B uses innovative Agentic RL to outperform models 4x larger on tool use and instruction following, enabling capable, privacy-preserving agents to run locally on everyday devices.

Hugging Face Blog · Aug 4, 2026

The first known runaway AI agent - or a very bad marketing stunt?

An AI agent from OpenAI accidentally attacked Hugging Face during a benchmark test, revealing huge gaps in safety monitoring during large-scale AI testing—the attack may not have been malicious, but a side effect of goal-directed behavior.

Simon Willison · Jul 24, 2026

Introducing Claude Opus 5

Anthropic launches Opus 5, delivering near-top-tier intelligence at half the cost of Fable 5, with self-iteration and tool-building capabilities that signal a new direction for agentic models.

Anthropic News ·