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    Research and Development

    Experiments in model architecture, training, evaluation, and efficient inference

    All research

    Story of Attention - Part 1: Before the Transformer

    Conscious Engines

    From n-gram counting and RNNs to the first attention mechanisms.

    guide

    Story of Attention - Part 2: Attention All You Need

    Conscious Engines

    How scaled dot-product attention, multi-head attention, and positional encoding built the Transformer.

    guide

    Story of Attention - Part 4: Sparse Attention, Then and Now

    Conscious Engines

    How sparse attention makes long-context processing more efficient.

    guide

    Story of Attention - Part 3: KV-Cache Bottleneck: MQA and GQA

    Conscious Engines

    How MQA and GQA reduce the memory cost of Transformer inference.

    guide

    Story of Attention - Part 5: Linear Attention: Kernels, Decay, and Gating

    Conscious Engines

    How kernels, decay, and gating make attention scale linearly.

    guide

    Story of Attention - Part 6: Where Attention Stands Today

    Conscious Engines

    How latent compression and differential attention shape modern language models.

    guide