dense-evolution

What it does

An open-source Statevector Quantum Simulator engineered to bypass the steep XLA memory and tracking overhead typical of JAX beyond 20 qubits. It utilizes custom Linear Kernel Fusion and Circuit Chunking to eliminate host RAM saturation during deep NISQ circuit executions, enabling seamless hardware-agnostic acceleration across multi-core CPUs and CUDA-powered GPUs via CuPy.

NISQ Quantum Simulation toolkit- JAX-Native. Contribute to tatopenn-cell/Dense-Evolution development by creating an account on GitHub.

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  I've built a locally running Perplexity clone2024 · github.com · ▲669

  The video demo runs a 7b Model on a normal gaming GPU. I think it already works quite well (accounting for the limited hardware power). :)

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  Qumulator – quantum circuit simulator, 1000 qubits, no GPUApr 2026 · github.com · ▲14

  Python client SDK for the Qumulator quantum computing API - qumulator/qumulator-sdk

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  A fast quantum circuit simulator2025 · qblaze.org · ▲9

  State-of-the-art quantum simulator

• AT
  A tiny LLM running at 21,000 tok/s on a $250 FPGA (Live Demo)Aug 2026 · mikeayles.com · ▲79

  A 3.16M-parameter INT4 transformer running entirely in the on-chip memory of a Xilinx Kria KV260. Zero DRAM in the token loop, 59,965 tok/s on the fabric, bit-exact. Chat with it live.

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  Tiny-vLLM – high performance LLM inference engine in C++ and CUDAMay 2026 · github.com · ▲205

  Build your own high performance LLM inference engine in C++ and CUDA - a smaller version of vLLM - jmaczan/tiny-vllm

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  Cuq – Formal Verification of Rust GPU KernelsOct 2025 · github.com · ▲94

  A pipeline that translates Rust GPU code into formal Coq models, as a foundation for memory model proofs - neelsomani/vericuda

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  /dev/null▲484

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  Dev tools · 3d ago · dev-null.sh

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  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

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  Dev tools · 28d ago · github.com

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  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 26d ago · github.com

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  OpenBot▲362

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  Talanoa▲346

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 21d ago · talanoa.email

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  Brew ▲900

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  Kilo Code for VS Code▲896

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  Needle: We Distilled Gemini Tool Calling into a 26M Model▲776

  Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…

  Life & fun · May 2026 · github.com

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  Files.md – Open-source alternative to Obsidian▲730

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  Dev tools · May 2026 · github.com