Organizations

Together AI

Organization · Startup · US · 3 items since Apr 2026

Deals & regulation

  1. Jul 1

    Raised $800M at $8.3B · led by Aramco Ventures

Items

  1. Jul 1

    Together AI raises $800M at $8.3B

    The open-model inference neocloud raised a Series C led by Aramco Ventures, with Nvidia, Vista Equity Partners, and General Catalyst, and plans to grow capacity roughly 50-fold over five years.

  2. Mar 5

    FlashAttention-4 for Blackwell GPUs

    Princeton, Together AI, Meta, and NVIDIA redesign attention for Blackwell, where tensor-core throughput outpaces memory bandwidth, reaching 1,613 TFLOPs/s (71% utilization) on B200, 1.3x faster than cuDNN 9.13 and 2.7x faster than Triton.

  3. Apr 10

    Together AI's ATLAS adaptive speculator

    A speculative-decoding system that keeps learning from live request distributions to update its draft model, delivering up to 4x faster LLM inference in production with no changes to the base model.