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Earlier sources: Chips
This hardware thread follows chips through original research, public projects, and source reports. Read the evidence below to see which developments are represented in SYMTRI’s archive.
SYMTRI organizes observations from public sources into a living map. Connections reflect shared subject matter; they do not establish causation or endorse a source.
Open in the map ↗162 classified signals in the fourteen-day window. These counts include signals awaiting readable evidence.
Earlier sources
Up to ten sources with readable evidence, ordered by their feed timestamp. These archive sources can be older than the live fourteen-day window. This list is a sample, not a measure of total activity. Dates distinguish paper publication, repository creation, model/dataset activity, Hacker News posts, and KEV catalog additions. “First archived” records when SYMTRI first stored the signal.
- arXiv · Published · First archived
LLA-MPPI: Rapidly Adaptive Whole-body Control of Legged Robots with GPU-Accelerated Parallel Simulations ↗
Real-time whole-body controllers for legged robots typically plan through a fixed nominal model and degrade when the deployed dynamics change. Adaptive methods typically require a model structure that contact dynamics do not provide, or they need offline training for each anticipated condition. We present Look-back and Look-ahead Adaptive Model Predictive Path Integral control (LLA-MPPI). The method converts whole-body adaptation into selection over a bank of GPU-batched contact simulators with different physical or structural parameters. Windowed prediction errors select the simulator that be…
- GitHub · Repository created · First archived
vladkens/wavo ↗
Local speech-to-text at GPU speed: Parakeet, GigaAM and Whisper in pure Rust, as a library and an ollama-like CLI
- GitHub · Repository created · First archived
mindscanlabs/nai-whisper ↗
Whisper large-v3-turbo in my own .nll format, run by my own CPU interpreter without PyTorch or whisper.cpp. Two compressed versions (581 MB and 451 MB) with word error rate at the original's level on Russian and English, up to 3.2x faster than PyTorch. Windows demo app included.
- Hacker News · Posted on Hacker News · First archived
Show HN: Rgpu – a PyTorch device whose tensors live on a remote GPU ↗
rGPU runs GPU work on a remote NVIDIA machine while the application stays on the client.
- OpenAlex · Published · First archived
Transient Simulation and Experimental Study of Intermetallic Formation using Sn/Cu/Sn Preforms in Inductive Chip-Level Solid-Liquid Interdiffusion Bonding for Microelectronics Applications ↗
Abstract This study presents a combined experimental investigation and finite element analysis (FEA) of intermetallic compound (IMC) formation during transient inductive chip-level bonding using a PFDS400 Sn/Cu/Sn multilayer preform foil (8 µm Sn/34 µm Cu/8 µm Sn, 10 × 10 mm 2 ) and a silicon chip (10 × 10 × 0.5 mm 3 ). In this paper, an improved FE simulation model incorporating transient electromagnetic (EM) induction heating and IMC evolution was developed and validated experimentally. Two case studies with 250 and 275 °C as target temperatures were investigated using an induction generator…
- OpenAlex · Published · First archived
Optimization and thermal-hydraulic performance investigation of hierarchical-tapered manifold microchannel cold plate for chip cooling ↗
Manifold microchannel, as an emerging cooling solution, is of great significance for advancing chip thermal-management technologies. To further improve the comprehensive performance of manifold-microchannel structures, this paper proposes a hierarchical tapered manifold microchannel (HTMMC) liquid-cooling plate for server-chip heat dissipation. The performance advantages of the HTMMC cooling plate are demonstrated by both experimental tests and numerical simulations. Using the validated numerical model, a sequential framework consisting of single-factor experiments, Plackett-Burman screening e…
- OpenAlex · Published · First archived
Embedded Cardiorespiratory Monitoring Using a 77 GHz FMCW Radar: On-Chip Multi-Timescale Tiny 1D CNN and Whole-Node Power Evaluation ↗
A 77-GHz radar can detect small chest movements induced by cardiac activity and respiration; however, typical systems transmit the acquired signals to an external computer for processing. This limits the development of autonomous and energy-efficient monitoring devices. This study presents a system in which radar signal processing, signal quality assessment, and heart rate (HR) and respiratory rate (RR) estimation are performed directly on the AWR1843 radar device. A Tiny 1D CNN used a 10-s observation window for HR and a 30-s window for RR, producing updated estimates every 1 s. The system wa…
- GitHub · Repository created · First archived
loopai-hq/pulsar ↗
Pulsar (formerly fastkernel): the fastest inference engine for Qwen3.8-27B and Qwen3.6-35B-A3B on Apple Silicon
- Hacker News · Posted on Hacker News · First archived
Show HN: GridCore – a scheduler that lets several local LLMs share one GPU ↗
Hacker News discussion.
- Hacker News · Posted on Hacker News · First archived
Fighting the chip shortage with old school cooperative multitasking on GPUs ↗
Hacker News discussion.
Live window recorded . This is the ingestion observation time, not the publication or discovery date of each source.
How to assess evidence about Chips
Check each original source for its methods, release status, limitations, and supporting data. A repository announcement, a preprint, and a published study provide different kinds of evidence. SYMTRI’s subject classification helps discovery; it does not independently validate the source’s claims.
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