Liquid AI Releases LFM2.5-24B-A2B: A 2B-Active MoE for On-Device Agents
Liquid AI’s open-weight LFM2.5-24B-A2B keeps a 24B MoE on disk but activates ~2B parameters per token—built for local agent loops, not chat theater.
The file
Sourced AI briefs in publish order — newest first. Citeable originals live on the homepage under From Signal Desk.
Liquid AI’s open-weight LFM2.5-24B-A2B keeps a 24B MoE on disk but activates ~2B parameters per token—built for local agent loops, not chat theater.

Third Moment Research runs 10,000 agents for days on quantitative experiments — and uses Daybreak to pen-test the sandbox before they start.

Block's security team says Daybreak and related tooling cut detection tuning to under an hour and proposed patches to 18 minutes — defenders fighting fire with fire.

NVIDIA’s UK tour is less about one model and more about a full stack landing in hospitals, banks, cities, and climate prizes—with a $250 million compute pledge attached.

From Liverpool to Côte-d’Or to Milan, NVIDIA is wiring city operations to Cosmos, Nemotron, and local AI factories—useful if the pilots survive procurement and privacy reality.
Argon’s developer headline is extreme output length—up to 1M tokens in one response—at intro prices that undercut several frontier rivals until November 30.
Google DeepMind and Singapore’s GovTech fine-tuned an on-device Gemma model for local scam patterns—privacy-preserving detection that stays on the phone.

OpenAI’s EU data says Codex and ChatGPT Work already drive more than half of enterprise output tokens—while typical European firms still trail the global frontier.

Prosecutors say an OpenAI engineer used chatbots and internal tools to plan planting a bug in an executive conference room. Motive is still murky; the insider threat is not.
Meta’s Muse Wonder puts a frontier agent model on a public Model API at $4/$20 per million tokens, with Wonder Full gated behind paid Muse Code plans.

NVIDIA’s cuDF Spark skills turn UDF rewrites into an agent loop—and one production example cut operator time from 274.55 hours to 12.78 on a 600-billion-row job.

The Verge’s account of the OpenAI bug case adds DOJ detail: CCTV near the executive TV, a second device in a bag, and OpenAI saying its models helped trace the plant.