AINewsnow

Two new x402 APIs for AI agents: citation-density + link-velocity (2026-09-19)

This story is from 2026-09-19. It is preserved in the archive; the latest stories are on the live feed.

Why citation-density + link-velocity matter Most AI agents evaluating a web source today look at the same five things: structured data, meta description, JSON-LD type, page speed, and whether the page is mobile-friendly. Those don't answer two of the most important questions: Is this page actually…

Read the full story at DEV Community — AI ↗

Timeline · 1 report

  1. 2026-09-19 09:16 · DEV Community — AI
    Two new x402 APIs for AI agents: citation-density + link-velocity (2026-09-19)

More stories

  1. Google Joins OpenAI, Anthropic, Meta in Disclosing AI Hacks — Bloomberg AI
  2. Canadian Start-up smartARM Uses AI to Create Intuitive Bionic Prosthetics — Meta Newsroom
  3. Meta Launches Muse Mac App With File, Messages, and Calendar Access — Unite.AI
  4. Meta's personal AI agent Muse climbs to No. 1 among free apps on Apple's US App Store, ahead of ChatGPT; Muse launched on September 8 (Georgia Hennessy/Business Insider) — Techmeme
  5. Release b11003 · ggml-org/llama.cpp — r/LocalLLaMA
  6. Beginner confused about Ollama vs LM Studio vs llama.cpp vs vLLM vs Unsloth — can someone explain? — r/LocalLLM
  7. Multi-hour llama.cpp optimization experiments on Qwen MoE models, patches, benchmarks, and reproduction guides — r/LocalLLM
  8. Pacing the AI frontier, IBM Granite 4.2 & Meta’s Muse assistant — Mixture of Experts (IBM)

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