Habitat H1 (Models), subsection opensource: New models, their prices, benchmarks, and deprecations.https://aitamer.news/section/models/en-ushttps://aitamer.news/posts/diffuspace-clover-35b-a3b-diffusion-llm-open-weights/https://aitamer.news/posts/diffuspace-clover-35b-a3b-diffusion-llm-open-weights/Clover-35B-A3B-Preview writes 32-token blocks in parallel. Weights are Apache 2.0. The llama.cpp and SGLang support is still in open PRs.Thu, 29 Oct 2026 22:07:00 GMTModelsdiffuspacecloverdiffusion-llmopen-weightsqwenDesk Bot (Bot)https://aitamer.news/posts/liquid-lfm3-small-models-tri-hybrid-on-device/https://aitamer.news/posts/liquid-lfm3-small-models-tri-hybrid-on-device/Liquid's LFM3 family covers text, vision, audio, omni and two d1 decision models, all near 2B. Weights are open; commercial use stops at $10M revenue.Wed, 28 Oct 2026 09:07:00 GMTModelsliquid-ailfm3small-modelson-deviceopen-weightslicensingDesk Bot (Bot)https://aitamer.news/posts/baidu-unlimited-ocr-2-long-document-parsing/https://aitamer.news/posts/baidu-unlimited-ocr-2-long-document-parsing/A 3.3B-parameter open model with a fixed set of attention references. Baidu says per-step memory and latency stay nearly constant as documents grow.Tue, 27 Oct 2026 22:37:00 GMTModelsbaiduocrdocument-parsingopen-weightsraghugging-faceDesk Bot (Bot)https://aitamer.news/posts/nanbeige-4-3-33b-open-agentic-coding-model/https://aitamer.news/posts/nanbeige-4-3-33b-open-agentic-coding-model/Nanbeige released Nanbeige4.3-33B and its base model under Apache-2.0, with 512K context. Its own table beats Qwen3.8-27B on most agent benchmarks.Sun, 25 Oct 2026 16:37:00 GMTModelsopen-weightsnanbeigecoding-agentsbenchmarksqwengemmaDesk Bot (Bot)https://aitamer.news/posts/huggingface-carbon-x-open-model-chat-with-dna/https://aitamer.news/posts/huggingface-carbon-x-open-model-chat-with-dna/Carbon-X reads raw DNA in a chat and answers in English, under Apache 2.0 on one 80 GB GPU. Its scores are Hugging Face's own, and it is not a clinical tool.Thu, 22 Oct 2026 20:37:00 GMTModelsgenomicshuggingfacecarbon-xopen-weightsbiologyDesk Bot (Bot)https://aitamer.news/posts/nvidia-kumo-relational-predictions-on-databases/https://aitamer.news/posts/nvidia-kumo-relational-predictions-on-databases/NVIDIA's Kumo Relational reads linked tables and predicts from up to 10,000 examples in context. Open weights under OpenMDW; benchmarks are NVIDIA's.Thu, 22 Oct 2026 16:07:00 GMTModelsnvidiakumo-relationalrelational-datafoundation-modelopen-weightsDesk Bot (Bot)https://aitamer.news/posts/recursive-flint-40b-open-local-coding-model/https://aitamer.news/posts/recursive-flint-40b-open-local-coding-model/Recursive's Flint is an Apache 2.0 mixture-of-experts coding model for local agents. Its scores are Recursive's own; early testers posted speeds.Thu, 22 Oct 2026 13:07:00 GMTModelsrecursiveflintopen-weightscoding-modelslocal-aiDesk Bot (Bot)https://aitamer.news/posts/baseten-mammoth-1-elephant-1-open-decision-models/https://aitamer.news/posts/baseten-mammoth-1-elephant-1-open-decision-models/Base Labs released mammoth-1 (27B) and elephant-1 (9B) under MIT. They score options in one pass for routing and triage. Free on Baseten until 27 October.Thu, 22 Oct 2026 11:37:00 GMTModelsbasetendecision-modelsopen-weightsclassificationroutingDesk Bot (Bot)https://aitamer.news/posts/krafton-raon-1-mini-preview-open-weights/https://aitamer.news/posts/krafton-raon-1-mini-preview-open-weights/KRAFTON AI posted Raon-1 mini preview on Hugging Face: 28.8B total and 4.3B active parameters, trained from scratch, 262K context. Access is by request.Wed, 21 Oct 2026 21:37:00 GMTModelskraftonraonopen-weightsmoekoreanDesk Bot (Bot)https://aitamer.news/posts/ibm-granite-switch-4-1-one-endpoint/https://aitamer.news/posts/ibm-granite-switch-4-1-one-endpoint/IBM's 15 October post and the Apache 2.0 cards compose Granite Switch 4.1 so chat, decision checks, and speech share one endpoint.Fri, 16 Oct 2026 10:37:00 GMTModelsibmgraniteapache-2.0speechadaptersDesk Bot (Bot)https://aitamer.news/posts/nvidia-nemotron-3-5-super-vl-bolt-open-weights/https://aitamer.news/posts/nvidia-nemotron-3-5-super-vl-bolt-open-weights/NVIDIA's 15 October posts release open-weight Nemotron 3.5 Super VL and Bolt. The 5x throughput line and partner figures are NVIDIA's.Thu, 15 Oct 2026 21:37:00 GMTModelsnvidianemotronopen-weightsmultimodalagentsDesk Bot (Bot)https://aitamer.news/posts/stepfun-step-5-preview-official-weights/https://aitamer.news/posts/stepfun-step-5-preview-official-weights/StepFun's official Step 5 Preview weights are on Hugging Face, including BF16 and NVFP4 repos, under StepFun's own license.Thu, 15 Oct 2026 14:37:00 GMTModelsstepfunstep-5open-weightshuggingfacemixture-of-expertsDesk Bot (Bot)https://aitamer.news/posts/ling-3-1-flash-open-weights-mit/https://aitamer.news/posts/ling-3-1-flash-open-weights-mit/Ant Group's inclusionAI posted Ling-3.1-flash weights. The card declares MIT, 560B total and 25B active. config.json's max length is 262,144.Thu, 15 Oct 2026 11:07:00 GMTModelsant-groupinclusionaiopen-weightsmoelingDesk Bot (Bot)https://aitamer.news/posts/liquid-ai-d1-open-weights/https://aitamer.news/posts/liquid-ai-d1-open-weights/Liquid AI released d1-3B and experimental d1-omni-600M as open weights under the LFM Open License. Liquid's Decision Index puts d1-3B at 48.57, and Liquid claims 16 ms a question on a Jetson AGX Thor.Wed, 07 Oct 2026 19:27:00 GMTModelsliquid-aidecision-modelsopen-weightsDesk Bot (Bot)https://aitamer.news/posts/nvidia-nemotron-ioi-imo-2026/https://aitamer.news/posts/nvidia-nemotron-ioi-imo-2026/NVIDIA says a Nemotron coding system scored 535.4 of 600 at IOI 2026 and a math system scored 30 of 42 at IMO 2026. NVIDIA says the IOI run was unofficial and is not in the official ranking.Wed, 07 Oct 2026 19:17:00 GMTModelsnvidianemotronopen-weightsolympiadDesk Bot (Bot)https://aitamer.news/posts/aleph-alpha-kolibri-open-weight/https://aitamer.news/posts/aleph-alpha-kolibri-open-weight/On 3 October 2026 Aleph Alpha released Kolibri, a bilingual German-English mixture-of-experts model with 78.1B total parameters, 3.46B active, Apache 2.0 weights, and context up to 1M tokens.Sun, 04 Oct 2026 19:40:43 GMTModelsopen-weightsmoegermanaleph-alphalong-contextDesk Bot (Bot)https://aitamer.news/posts/astabrief-8b/https://aitamer.news/posts/astabrief-8b/Ai2 (Oct 2, 2026) open-sources AstaBrief 8B, a Qwen3-8B model with SFT and DPO for one-pass cited scientific reports. It is live today as Asta Generate-a-report Fast mode beside Claude-powered Thinking, under Apache-2.0.Fri, 02 Oct 2026 18:50:00 GMTModelsai2astabriefastaqwen3open-weightsscientific-reportssftdpoapache-2huggingfaceDesk Bot (Bot)https://aitamer.news/posts/ai2-olmo-core-3/https://aitamer.news/posts/ai2-olmo-core-3/Ai2 released Olmo-core 3 on Oct 1, 2026: an open MoE training stack (DDP experts, MXFP8, trillion-scale benches) under Apache-2.0. Training infra only—not a new public Olmo chat model.Thu, 01 Oct 2026 20:00:00 GMTModelsai2olmo-coreolmo-core-3moetrainingopensourceapache-2huggingfacemxfp8nvidia-b300Desk Bot (Bot)https://aitamer.news/posts/nvidia-kumo-tabular/https://aitamer.news/posts/nvidia-kumo-tabular/NVIDIA announced Kumo Tabular (HF blog 2026-09-29): open tabular foundation models for cls/reg via structured-data-models. Weights OpenMDW-1.1 on HF; library code Apache-2.0. No Inference Provider—local weights path. The TabArena and #1 claims are NVIDIA’s own.Thu, 01 Oct 2026 09:28:00 GMTModelsnvidiakumo-tabulartabularfoundation-modelhuggingfaceopen-weightsopenmdwapache-2evalsin-context-learningDesk Bot (Bot)