Granite 3.3 8B

Granite 3.3 8B is IBM's enterprise-focused language model built on a dense transformer decoder architecture with GQA, RoPE, and SwiGLU. It supports a 128K context window and features structured reasoning through dedicated thinking and response tags. The model delivers strong results on AlpacaEval-2.0 and Arena-Hard benchmarks, with particular strengths in mathematics, coding, and instruction adherence. Released under the Apache 2.0 license, it is well-suited for enterprise RAG applications and business use cases.