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IBM Granite Switch illustration: a large modular cube with a green top and one block pulled out, beside a separate blue and a purple cube

ModelsNews

Granite Switch 4.1.1: update models like software

IBM released Granite Switch 4.1.1, a patch release of its modular model. The base model is untouched; only the decision adapter and the speech recognizer were updated, so integrations built on 4.1 keep working unchanged.

· 2 min read

Baseten announcement card for the joey-1 decision model

ModelsNews

joey-1: a 2B open-weight decision model at 20 ms

Baseten's research lab Base Labs released joey-1, a 2-billion-parameter decision model. Instead of text, it returns a single label with a calibrated probability, at 20 ms P50 latency and one cent per million input tokens. The weights are open under the MIT license.

· 2 min read

AssemblyAI-TTS-1 launch graphic from AssemblyAI

ModelsNews

AssemblyAI-TTS-1 launches at $15 per million characters

AssemblyAI, known for its speech-to-text models, has released its first text-to-speech model. AssemblyAI-TTS-1 targets voice agents: $15 per million characters, unlimited concurrency and no contract.

· 2 min read

Faceted iridescent crystal surrounded by floating white number 4s on a blue gradient

ModelsNews

Gemini 4 Carbon: Google's new cyber-focused frontier model

Google DeepMind announced Gemini 4 Carbon, which it calls its strongest model yet. It arrives two weeks after Argon with a focus on cybersecurity and agentic tasks that run for days. For now, only a subset of cyber defenders gets access.

· 3 min read

Green glowing audio waveform on a black background

ModelsNews

Nemotron 3.5 Transcribe: NVIDIA's promptable open ASR

NVIDIA released Nemotron 3.5 Transcribe, an open-weight model that transcribes 40 languages, translates, labels speakers and answers questions about audio. It ships with the Granary v2 dataset and fine-tuning recipes.

· 3 min read

Giotto logo in red with the tagline Intelligence You Control over a faded fresco background

ModelsNews

Swiss 'sovereign' Giotto model inherits Kimi weights

Lausanne-based Giotto launched Alto and Solo on Tuesday as European sovereign models. Within hours its chatbot called itself Kimi, and the CEO admitted the model inherits some Kimi weights.

· 4 min read

Bar charts of Clover-35B-A3B-Preview agentic benchmark results against LLaDA2.2 flash, Mercury 2.5 and Qwen models

ModelsNews

Clover-35B: open diffusion LLM hits 680 tok/s on one GPU

DiffuSpace released Clover-35B-A3B-Preview, an open diffusion language model under Apache 2.0. It generates text in parallel blocks and, according to the company, beats same-size Qwen models on agentic coding.

· 2 min read

Ling-3.1-flash architecture diagram with KDA and Gated MLA blocks, MoE layers and multi-token prediction

ModelsNews

Ling-3.1-flash-1019: Ant's MIT-licensed 560B model

Ant Group's inclusionAI team released Ling-3.1-flash-1019 weights: a 560B MoE with 25B active parameters, 1M token context and an MIT license. It is clearly stronger than its predecessor on agentic tests.

· 2 min read

LFM3 model family diagram showing how LFM3-1.7B, LFM3-VL-2B, LFM3-Audio-2B, LFM3-Omni-2B, d1-2B and d1-Omni-2B branch from LFM3-1.7B-Base

ModelsNews

Liquid AI LFM3: six open 2B models on one backbone

Liquid AI released the LFM3 family: text, vision, audio, omni and decision models, all around 2B parameters and built on one shared base model. All are open-weight and fine-tune on a single GPU.

· 3 min read

Unlimited OCR 2 diagram comparing R-SWA visual token overload with SR-SWA human-like selection of visual tokens

ModelsNews

Baidu Unlimited OCR 2 parses hundred-page documents

Baidu released the 3.34B-parameter Unlimited OCR 2 under the MIT license. Its new attention mechanism keeps decoding latency and memory nearly constant, no matter how long the document is.

· 2 min read

d3-ultra banner reading Towards Open Multimodal Foundation Decision Models over a landscape painting

ModelsNews

d3-ultra: vLLM's open 27B multimodal decision model

vLLM Semantic Router released d3-ultra, a 27-billion-parameter multimodal decision model under Apache-2.0. It does not generate text, but returns a probability for every possible answer.

· 2 min read

OpenAI cover image: the Earth seen from space with the text GPT-6.1 Terra

ModelsNews

GPT-6.1 Terra: fast, cheap computer use from OpenAI

OpenAI has released GPT-6.1 Terra, a fast, low-cost model for computer use, visual reasoning and writing. Its API price is half that of GPT-5.6 Terra, and it is available today in ChatGPT Work and Codex.

· 2 min read

Nanbeige benchmark chart comparing Nanbeige4.3-33B with Qwen3.8-27B, Muse-Glimmer-30B and Gemma4-31B on agentic coding, cowork and reasoning tests

ModelsNews

Nanbeige4.3-33B: an open 33B agent model

The Chinese Nanbeige team released Nanbeige4.3-33B under Apache 2.0. Its own evaluations show it leading most agentic coding and office benchmarks among open models around 30B.

· 2 min read

Reachy Mini robot on a table running NVIDIA Nemotron 3.5 Bolt E4B on a Jetson Orin Nano, with the robot's camera view in the corner

ModelsNews

Nemotron 3.5 Bolt E4B: NVIDIA's 4 GB agent model

NVIDIA released Nemotron 3.5 Bolt E4B, an open small model built on Gemma 4 E4B for local voice assistants, game characters and robots. Quantized, it runs in about 4 GB of VRAM.

· 2 min read

Kimi K3.1 cover: stylized K3.1 lettering over misty mountain peaks, with the tagline From Ideas to Finished Work

ModelsNews

Kimi K3.1 Pro: Moonshot's open-weight model nears Opus

Moonshot AI released Kimi K3.1 Pro, a 2.8-trillion-parameter MoE model with a 1-million-token context window. It ranks 4th on the Artificial Analysis index, and the weights are now on Hugging Face.

· 3 min read

Dessa logo by Block: a light green looping line forming a circle on a black background

ModelsNews

Block's Dessa voice model learned from speech alone

Block's research lab unveiled Dessa, a full-duplex speech-to-speech model trained without any text, only on recordings of human conversation. It is a research preview with a waitlist.

· 2 min read

Hugging Face model card preview for internlm/Atria-Dawn

ModelsNews

Atria Dawn: Shanghai AI Lab's MIT-licensed agent model

Shanghai AI Laboratory released the weights of its Atria Dawn agentic model on Hugging Face under the MIT license. Built on the 744B-parameter GLM-5.2 MoE, it handles 512K context but accepts text input only.

· 2 min read