RISC-V
Coverage of RISC-V in the Nexus archive.
- Vitalik Buterin shares top priorities for new 'Lean Ethereum' strawmap
Vitalik Buterin outlines priorities for a new 'Lean Ethereum' initiative, which is part of the Ethereum Foundation's strategy to enhance privacy and scalability through a new virtual machine. leanISA and RISC-V are highlighted as leading candidates for this development.
- Qualcomm said to be circling AI chip biz Tenstorrent in $10B RISC-V power play
Qualcomm is reportedly in talks to acquire AI chip company Tenstorrent, a RISC-V-based firm, in a deal valued at $8 billion to $10 billion. The potential acquisition aligns with Qualcomm's datacenter ambitions and efforts to expand its RISC-V ecosystem, following its earlier purchase of Ventana Micro Systems. Tenstorrent's CEO, Jim Keller, is known for his work at AMD, Apple, and DEC.
- Alibaba gets Android 16 running on RISC-V
Alibaba's DAMO Academy has successfully adapted Android 16 to run on its RISC-V XuanTie 9-series processors, claiming to be the first to achieve this with an RVA23 chip. The effort aims to support strategic customers in accelerating RISC-V smart terminal development and reducing reliance on foreign chipmakers like Qualcomm.
- Riscrithm – An intuitive RISC-V assembler and optimizer coded in Go
Riscrithm is an intuitive RISC-V assembler and optimizer developed in Go, designed to simplify low-level programming for RISC-V architecture. The project is hosted on GitHub and has minimal community engagement on Hacker News.
- OpenBSD 7.9 arrives, a diamond in the rough proud of every sharp edge
OpenBSD 7.9 was released, emphasizing its reputation as a secure Unix-like OS. It addresses a 27-year-old TCP/IP bug fixed in prior versions and introduces features like support for 255 processor cores, improved power management, and RISC-V board enhancements.
- RISC-V Router
The article discusses a RISC-V Router, with an Article URL and Comments URL provided. The article has 11 points and 5 comments on the news website. The router is related to technology advancements.
- How a $15 RISC-V Device Built Its Own Lightning Wallet and Learned to Pay the Internet
A $15 RISC-V device was able to build its own Lightning Wallet and learn how to pay the internet. The device's capabilities were demonstrated through a submitted link and comments. This achievement showcases the potential of affordable technology.
- Show HN: I built a RISC-V emulator that runs DOOM
A RISC-V emulator implementing the RV32IM instruction set and a minimal syscall interface was developed to run DOOM. The project used newlib for C program execution, added ELF loading with single `PT_LOAD` segment support, and leveraged doomgeneric for porting DOOM to the emulator.
- Tenstorrent’s Galaxy Blackhole AI servers escape the event horizon
Tenstorrent announced the general availability of its Galaxy Blackhole AI compute platform, featuring RISC-V-based systems with 32 Blackhole accelerators in a 6U chassis priced at $110,000.
- Framework Laptop 13 Pro is a major overhaul for the modular, upgradeable laptop
Framework has launched the Laptop 13 Pro, a major redesign of its modular, upgradeable laptop. The new model features Intel's Core Ultra Series 3 (Panther Lake) chips, a touchscreen, a new black aluminum color option, and a larger battery, marking a significant departure from previous versions.
- Tracking down a 25% Regression on LLVM RISC-V
A 25% performance regression was identified in LLVM's RISC-V implementation, prompting an investigation into the issue. The problem highlights challenges in maintaining compiler optimizations for RISC-V architecture.
- Nvidia-backed SiFive hits $3.65 billion valuation for open AI chips
SiFive, a company backed by Nvidia, achieved a $3.65 billion valuation for its open AI chip designs. The significance lies in SiFive's use of RISC-V architecture, diverging from traditional x86 or ARM designs.