AINewsnow

Perplexity Releases pplx-embed-v2-context-9b-preview: A Contextual Embedding Model That Retrieves Answers and Their Supporting Evidence

Perplexity just released pplx-embed-v2-context-9b-preview, a contextual embedding model built with turbopuffer that retrieves the answer and the evidence needed to verify it. Weights are open on Hugging Face under the MIT license. The core innovation is replacing the single "gold passage" label wit…

Read the full story at r/machinelearningnews ↗

Timeline · 1 report

  1. 2026-10-01 03:28 · r/machinelearningnews
    Perplexity Releases pplx-embed-v2-context-9b-preview: A Contextual Embedding Model That Retrieves Answers and Their Supporting Evidence

More stories

  1. Benchmarks: Best engine for Qwen 3.8-Flash-Next on Strix Halo — r/LocalLLM
  2. We just open-sourced the world's fastest WebGPU kernels for local AI on Hugging Face — r/LocalLLaMA
  3. Rogue AI agents: A timeline of security breaches since the attack on Hugging Face — Fast Company AI
  4. add GLM-5.3-Flash (GLM5-Next) support by timkhronos · Pull Request #27773 · ggml-org/llama.cpp — r/LocalLLaMA
  5. Anyone tried Swift 1.5 Flash Next GSQ-RCO IQ2_XS + Strata? — r/LocalLLM
  6. Bytedance release 4-step for Minimax-h3; DMAD: Distribution Matching as Adversarial Distillation — r/StableDiffusion
  7. Update on my free open-source local image app: LoRA support (up to 4 stacked) and Krea 2 are in — r/StableDiffusion
  8. Clef: Open Weights decision model by Cloudflare — r/LocalLLaMA

Get the daily brief of stories like this at 6:30 every morning →