#4198 IBM Granite 4 Agents
#4198 IBM Granite 4 Agents #4198 Tell me about IBM Granite 4 AI agents IBM Granite 4.0 represents a significant pivot toward agentic AI and edge computing , released in late 2024 and expanded in early 2025. Unlike traditional transformer-only models, Granite 4.0 uses a novel Hybrid Mamba-2/Transformer architecture . This hybrid approach makes these models particularly "agent-ready" because they offer 2x faster inference and over 70% lower memory requirements, allowing them to handle the multiple tool-calls and long context reasoning required for autonomous agents—even on local hardware like your laptop. ## Key Architecture & Agentic Features Hybrid Architecture: By combining Mamba-2 (for linear scaling and long context) with standard Transformer layers (for high-quality attention), the models excel at instruction following and tool calling without the massive VRAM overhead of larger models. Agent Performance: On the Berkeley Function Calling Leaderboard (BFCLv3) , t...