
Hugging Face: MCP Agents Must Verify the Source, Not Just the Fact
Hugging Face hosted ProvenanceGuard (Sep 29, 2026): MCP agents can pass fact checks while citing the wrong tool. Change how you store tool traces.

Expert profile
Founder & AI Product Leader
Yash Thakker is a Generative AI expert with over 12 years of experience in product leadership and technical strategy. As the founder of explainx.ai, he has taught over 300,000 learners and built AI platforms serving millions of users globally. He specializes in Agentic AI, Multimodal RAG, and the intersection of LLMs with consumer hardware.

Hugging Face hosted ProvenanceGuard (Sep 29, 2026): MCP agents can pass fact checks while citing the wrong tool. Change how you store tool traces.

LASST sued OpenAI in SF Superior Court on Sep 29, 2026 under California CDAFA and UCL, seeking an injunction — not damages — over the July agent incident.

Livenerf: independent 30-day Opus 5.5 drift bench. Day 6, still baseline. First possible call ~Oct 24 — not a nerf yet.

The Verge: Muse sent Matt Robb's pickup address after Allow Always. Sentinel vs human-in-the-loop for Marketplace contact sharing.

Sarah Friar mixed up OpenAI Dots with Meta Muse on CNBC after DevDay. What the slip shows about the always-on agent category — not a product merge.

Codex Security Cloud scans GitHub and drafts fixes; Agents API adds computer use; AWS hosts Bedrock agents. Leftovers that change this week.

OpenAI Decisions API uses GPT-6 Luna for constrained, sub-second routing. Limited preview, unpublished pricing — and it is not Jev.

OpenAI shipped Dots at DevDay 2026: GPT-6 Astra always-on agents with a cloud PC and 4,000+ plugins. Who gets access and what the live demos missed.

OpenAI Dots vs Grok Bot vs Meta Muse compared on price, where credentials live, what runs in the background, and the incidents so far. Pick one.

Five always-on agents compared: OpenAI Dots, Grok Bot, Meta Muse, OpenClaw and Hermes Agent. Hosted vs self-hosted, cost, security, lock-in. Pick one.

OpenAI shipped official Sign in with ChatGPT at DevDay 2026: Plus and Pro plan usage in 16 partners, per-app caps, plus the Notion workspace caveat explained.

OpenAI Ultrafast is 300 tok/s in Codex (8x) and up to 6x in the API, plus Pro 500. Reported Astra $60/$300 — verify on OpenAI's pricing page.