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open-source
261 postsPXQ format revives Pascal/Volta GPUs: +88% prefill on a $150 Tesla P100
PXQ format and custom CUDA kernels in ik_llama.cpp fork pxq_llama deliver major prefill/decode speedups on Tesla P100, V100 and GTX 1080 Ti GPUs.
Study: 'AI-DDoS' cuts first-time contributor merge rates 18.18% in OSS
Study across 294 repos and 2M+ PRs finds AI-generated contributions ('AI-DDoS') cut first-time contributor merge rates by 18.18% in open source.
Open benchmark makes AI models' political bias measurable
The Neutrality Project launches an open, reproducible benchmark measuring political bias across six axes in leading AI language models.
CommitBrief — AI code reviews, right in your terminal
A provider-agnostic, local-first CLI that reviews your staged changes, a historic range, or a whole GitHub pull request. Zero telemetry, no server. Free and open source.
commitbrief.comEngineer builds a true-scale universe atlas with AI in one week
A solo engineer used Claude Code and Fable to build a true-scale universe atlas with 8.4M real stars, running on raw WebGPU in one week.
Restura: One Free API Client for HTTP, gRPC, Kafka and MCP
Restura is a free, local-first API client covering HTTP, GraphQL, gRPC, Kafka, MQTT and MCP — for web, desktop, and self-hosted Docker.
RK3576 NPU on Mainline Linux: Single-Task Works, Multi-Task Stalls
Mainline RK3576 NPU driver bring-up fixes an int8 requantization bug but hits a hard wall on multi-task jobs; full root-cause ledger published.
agentproto 0.5.0 adds credential brokering, sandboxes, honest cost tracking
agentproto 0.5.0 brings credential brokering, sandboxed agent execution, and four-tier cost-source tagging to its open-source orchestration layer.
VoltMem: A Volatility-Aware Memory Layer for LLM Agents
VoltMem adds domain-specific volatility priors to LLM agent memory, resolving stale-vs-stable fact conflicts that flat memory layers like Mem0 miss.
Tactile brings haptic clicks to macOS via the accessibility tree
Tactile is an open-source macOS app that uses the Accessibility tree to trigger trackpad haptics on clickable UI elements, aiding low-vision users.
Flash-MSA: Open-Source Sparse Attention Kernels for Fast Training
Flash-MSA brings open-source CuTeDSL training kernels for MiniMax Sparse Attention on Hopper/Blackwell GPUs, with linear-time backward passes.