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A tweet praises Elon Musk and Neuralink for enabling an ALS patient named Jake to control his wheelchair joystick with his mind after ALS took away his ability to use it.
Cleo Abram shares a full HUGE If True episode touring Neuralink, featuring a close-up look at the new R1 surgical robot and the future of brain-computer interfaces being built by Neuralink and Elon Musk.
Linus Ekenstam shares a Silicon Valley veteran David Lieb's impressed reaction to 'subvocal' silent input technology, arguing that silent typing/mumbling is just the beginning and that direct brain activity reading could be next.
Elon Musk announced that Neuralink's first product, named Telepathy, enables high-speed communication with computers or humans through thought alone, with output bandwidth expected to far exceed human speech or typing in coming years.
A commentary tweet highlighting RL with Neural Feedback (RLNF), a claimed approach to training AI models on human preferences using only brain signals, moving beyond explicit rating-based feedback.
A tweet discussing RL with Neural Feedback (RLNF), where a viewer's brain arousal signals are scored via embedding plus k-NN and used directly as the RL reward for personalized image generation, framed as a natural evolution beyond RLHF's click-based preferences.
A viral tweet highlights a claimed advance called RL with Neural Feedback (RLNF), where AI models are trained to align with human preferences using direct brain signals, demonstrated via a face image that transforms into a more attractive version in real time as the subject views it.
Researchers identified what they call an 'evil neuron' and demonstrated the dramatic effects of activating it, highlighting new findings in neuron-level control and AI/neural interpretability.
论文提出 ATEMPO，一种基于扩散模型的转移熵估计器，可在滞后维度和时间维度上进行摊销估计，单一拟合即可恢复完整的转移熵曲面，并在时变滞后系统、天气预测和脑机接口任务中实现更优的滞后检测与下游预测性能。
一家初创公司宣称其帽子内置约十万个微型芯片和传感器，能够将人的想法直接转换为AI提示词。
A hobby project trained a simulated rat named Freddy to play a simplified GTA-style game via a brain-computer interface, using an adaptive decoder that converts neural activity into basic actions and a treat-based reward loop to shape behavior.
推文探讨计算时代输入方式的演进（键盘、鼠标、触屏、语音），并提出AI智能体未来可能直接从大脑获取意图输入的设想。
Elon Musk shared a testimonial from Jake Schneider, a Neuralink user with ALS, who described the brain-computer implant as an extension of his body that has restored independence and made him feel more human.
该论文提出一个对比学习框架，将EEG信号与冻结的预训练文本编码器的嵌入空间对齐，用于解码想象言语，并在Chisco数据集上验证了其在固定意图解码、相似度检索和语义结构探针方面的能力。
China launched its first multi-centre clinical trial of a domestically developed 128-channel fully implantable invasive brain-computer interface for quadriplegic spinal cord injury patients, enrolling 32 patients across 11 medical institutions.
A personal tweet lamenting seeing someone else raise $50M from Khosla Ventures, Accel, and others to build a wearable BCI cap at Sabi — an idea the author dreamed of as a kid.
该论文提出 Language as Supervision (LaS) 方法，将神经特征与自然语言类别描述对齐，用于脑机接口解码，在语音解码上较传统类别标签监督基线提升最多 17.15 个百分点，并支持未见类别泛化。
China's brain-computer interface industry is accelerating, with breakthroughs in assistive therapy and rehabilitation, including bionic hands and implantable visual BCI devices, backed by the 15th Five-Year Plan listing BCI as an industry of the future.
Sabi has raised a $50M seed round, led by Khosla Ventures, to build a baseball-cap-style brain-computer interface featuring up to 100,000 sensors, a custom TSMC-fabricated EEG chip, and a brain foundation model trained on 100,000 hours of neural recordings, reportedly valuing the startup at $600M.
Brain-computer interface startup Sabi has raised $50 million from Khosla Ventures, Accel, Initialized, Kevin Weil, and DST Global to build the world's most wearable non-invasive BCI cap, potentially replacing traditional keyboards for input.