BotPsy pairs an on-device assistant with a small agentic model
The Hugging Face post describes a personal assistant built around a language model under one billion parameters.
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The Hugging Face post describes a personal assistant built around a language model under one billion parameters.
On NVIDIA DGX Spark, 64K-token decode attention sped up 1.19–1.27× and resident KV memory fell about 26%.
The suite has 64 subtasks and 1,150 samples, with MoI-Eval scoring instruction following, quality and detail preservation.
LFM3-1.7B-Base was pre-trained on 22T tokens, with a 256K context after mid-training.
The model regresses 29 smartphone-editor sliders, runs at sub-second on-device latency, and leads PST50 fidelity metrics.
The Hacker News post has 20 points and 7 comments and gives no feature or release details.

Dessa is not publicly available, and Block has asked safety researchers to test it first.

The release is licensed under Apache 2.0; the article body was not available beyond the title.
The 2.17B checkpoint accepts text, images, video and 16 kHz audio, and can reply with text, 24 kHz speech, or both.
The 1.92B model takes text, images, and video, reasons step by step, and uses the LFM Open License v1.0.
The 4B model keeps the Spark-X2.5 architecture and claims coding and agent gains from post-training alone.
The 4B model keeps the Spark-X2.5 architecture and adds none, low, and high thinking levels.
The Apache 2.0 model takes images, runs at about 4-bit on one GPU, and claims to beat same-size peers.

Meta released Muse Spark Open, an 816B open-weight model tuned with Apple to run on Mac Studios.
Unilateral TEE weight obfuscation for on-device LLMs is breakable; BiShield-TEE hides the key among ambiguous solutions.
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Liquid AI released open-weight LFM2.5-24B-A2B, a 24B MoE with 2B active parameters for on-device agents.
Liquid AI released LFM2.5-24B-A2B, an open 24B MoE with 2.45B active parameters for local agents.
DeepMind and Singapore's GovTech fine-tuned on-device Gemma to detect scams without cloud message scanning.
LiquidAI’s LFM2.5-24B-A2B is pitched for fast, private on-device agents.

Google launched AI Edge Foresight, a free Mac app that transcribes and summarizes meetings fully offline.
Google launched offline Mac note-taker AI Edge Foresight, using on-device EmbeddingGemma 2 and Gemma 4.

Google DeepMind released EmbeddingGemma 2, a 740-million-parameter open multimodal embedding model for on-device use.
OpenBMB released MiniCPM-V 4.7 35B-A3B, its first on-device mixture-of-experts vision-language model.
OpenBMB released GGUF weights for MiniCPM-V 4.7 35B-A3B, an on-device multimodal MoE model.
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