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4.9 Anthropic CEO Amodei calls for slower AI development and shared safety rules — 11 src2.6 Agility Robotics unveils Digit 5 humanoid for warehouses and factories — 2 src2.4 Apple ships rebuilt Siri with Google Gemini, but not in the EU — 2 src2.2 Siri AI in macOS 27 Golden Gate: FAQ, Germany availability, privacy questions — 2 src1.7 Sam Altman says OpenAI will not go public in 2026, citing AI safety concerns — 5 src1.4 OpenAI contractors review real ChatGPT conversations to rate responses, report says — 2 src1.3 Anthropic data retention policy prompts firms to limit Claude use for sensitive work — 1 src1.3 CoMem Paper Proposes Shared and Individual Memory Design for LLM Multi-Agent Systems — 1 src1.3 Paper proposes evolving context parameterization for large language models — 1 src1.3 Fine-Tuning Vision-Language Models with Listener Gaze for Referring Expressions — 1 src4.9 Anthropic CEO Amodei calls for slower AI development and shared safety rules — 11 src2.6 Agility Robotics unveils Digit 5 humanoid for warehouses and factories — 2 src2.4 Apple ships rebuilt Siri with Google Gemini, but not in the EU — 2 src2.2 Siri AI in macOS 27 Golden Gate: FAQ, Germany availability, privacy questions — 2 src1.7 Sam Altman says OpenAI will not go public in 2026, citing AI safety concerns — 5 src1.4 OpenAI contractors review real ChatGPT conversations to rate responses, report says — 2 src1.3 Anthropic data retention policy prompts firms to limit Claude use for sensitive work — 1 src1.3 CoMem Paper Proposes Shared and Individual Memory Design for LLM Multi-Agent Systems — 1 src1.3 Paper proposes evolving context parameterization for large language models — 1 src1.3 Fine-Tuning Vision-Language Models with Listener Gaze for Referring Expressions — 1 src
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DeepSeek V4.1 Flash

model4 events
modelsSEP 12 05:56 UTC

DeepSeek releases v4.1-Flash, a 763B-parameter encoder-decoder model with vision

DeepSeek has introduced v4.1-Flash, a large-scale model with 763B total parameters built on a new causal encoder-decoder design that also handles vision input. Commentary from Latent Space and Sebastian Raschka argues the release is significant enough that it should have been branded as a new major version rather than a point update. Details on training, availability and licensing were not included in the report.

deepseek/model-release/vision/encoder-decoder
modelsSEP 12 02:46 UTC

DeepSeek v4.1 Flash runs at 23 seconds per token on 16GB M1 Mac Mini

A user report says the DeepSeek v4.1 Flash model can be loaded and run locally on a 2020 M1 Mac Mini with 16GB of unified memory, but generation is extremely slow at roughly 23 seconds per token. That pace makes the setup impractical for interactive use, though it shows the model can technically execute on older consumer hardware. The result highlights how limited RAM and memory bandwidth constrain local inference of large models.

deepseek/local-inference/benchmark/apple-silicon
modelsSEP 10 10:40 UTC

DeepSeek launches V4.1-Flash with 552B parameters and lower memory use

DeepSeek has released V4.1-Flash, a multimodal model with 552 billion total parameters that activates only 16 billion per token. The company says it cuts KV-cache memory to roughly a quarter of what its previous model required, which matters for agent workloads. It slightly edges out Opus 5 and GPT-5.6 Sol on the DeepSWE coding benchmark.

deepseek/multimodal/efficiency/benchmarks
modelsSEP 9 11:19 UTC

DeepSeek plans V4.1 Flash release around September 10, 2026

DeepSeek intends to launch a new model called V4.1 Flash on or near September 10, 2026, Beijing time. According to the company, internal and external testing showed the Flash variant outperforming its V4 Pro model on performance, cost, speed, and task completion time. No independent benchmarks or pricing details were included in the announcement.

deepseek/model-release/llm/china