frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Open in hackernews

Killing the Serialization Tax: 1M Entity Ingestion in 11.8µs with C#

https://intelligentaudio.net/nexus-pulse
2•NexusCore•1h ago

Comments

NexusCore•1h ago
Nexus.Pulse. Why We Killed the Serialization Tax! How NEXUS.Pulse achieves 1M entity ingestion in 11.8µs by bypassing the modern web stack.

The Thesis: "Modern software architecture is drowning in overhead. Between JSON serialization, reflection-based parsers, and heavy HTTP headers, we are wasting 99% of our CPU cycles just moving data before we even process it. At Intelligent Audio, we decided that 'industry standards' weren't fast enough. So we built the NXP. protocol(nxp://)"

Key Technical Pillars: Memory-Symmetrical Design: "NXP (NEXUS Exchange Protocol) uses a strict 24-byte frame layout. There is no 'parsing' stage. We map raw memory directly to the wire using C# unsafe pointers and ReadOnlySpan<T>. If it's in RAM, it's ready to broadcast."

Zero-Abstraction Ingestion: "By utilizing Memory-Mapped Files (MMF), NEXUS and Pulse share the same physical memory space. We've eliminated the context-switching and buffer-copying that plagues traditional API layers."

Hardware-Aligned Throughput: "Our 24-byte alignment isn't an accident. It’s designed to fit the L1/L2 cache lines of modern CPUs, ensuring that 1 million entities can be ingested with deterministic latency—measured in nanoseconds, not milliseconds."

The Conclusion: "NEXUS.Pulse isn't just a service; it’s a rejection of the status quo. We’ve traded compatibility for raw, uncompromising performance. The results speak for themselves: 11,858ns. or less."

Windows 11 after two decades of macOS: okay, but also awful

https://rakhim.exotext.com/windows-11-experience
1•souvlakee•3m ago•0 comments

Estimating the Size of Claude Opus 4.5/4.6

https://unexcitedneurons.substack.com/p/estimating-the-size-of-claude-opus
1•jychang•6m ago•0 comments

How much a day of war on Iran costs the US – By the Numbers [video]

https://www.youtube.com/shorts/E8yIHQUJ1gQ
1•abdelhousni•7m ago•0 comments

An Orchid, Two Fungi

https://smallthingsconsidered.blog/schaechter/2026/02/an-orchid-two-fungi/
1•BigTTYGothGF•8m ago•0 comments

The Monk at the Cocktail Party

https://www.sebs.website/the-monk-at-the-cocktail-party
1•Incerto•8m ago•0 comments

For ~2 weeks, Chinese fighter jets stopped buzzing Taiwan. No one knows why

https://www.cnn.com/2026/03/12/asia/china-taiwan-buzzing-mystery-intl-hnk
4•cwwc•10m ago•0 comments

Show HN: Chrome extension for deterministic web automation (Open Source)

https://github.com/copycat-main/web-sop-mapper
2•a8hi•10m ago•2 comments

Qodo Outperforms Claude in Code Review Benchmark

https://www.qodo.ai/blog/qodo-outperforms-claude-in-code-review-benchmark/
1•bobismyuncle•11m ago•0 comments

Where Talent Hides

https://www.kuril.in/blog/where-talent-hides/
1•mooreds•12m ago•0 comments

LLMs Will Never Say 'Thou'

https://zjpea.substack.com/p/an-llm-will-never-say-thou
1•zjp•14m ago•0 comments

Using varlock to pull secrets from 1Password at runtime

https://jesse.id/blog/posts/using-varlock-to-pull-secrets-from-1password-at-runtime
1•jesse_dot_id•14m ago•1 comments

Show HN: NeuralForge – Fine-Tune LLMs on Your Mac Using Apple Neural Engine

https://github.com/Khaeldur/NeuralForge
1•khaeldur•14m ago•1 comments

Show HN: TypeWhisper – speech-to-text with multiple engines, profiles

https://www.typewhisper.com/
1•SeoFood•16m ago•0 comments

Magit and Majutsu: discoverable version-control

https://lwn.net/Articles/1060024/
1•signa11•17m ago•0 comments

Recursive Parity in High-Entropy Mesh Protocols

1•Aethelred_Node•19m ago•0 comments

Live Nation employee mocks customers as 'so stupid' in internal messages

https://apnews.com/article/livenation-antitrust-ticketmaster-states-6248ab6f799468eda2447ed16d73515a
3•petethomas•19m ago•0 comments

Bitcoin Custody Tools (Free)

https://frozensecurity.com/tools/
1•frozensecurity•20m ago•0 comments

Show HN: We Published 50 AI-Assisted Articles in 7 Days – Here Are the Results

1•jackcofounder•21m ago•0 comments

I Hacked My Laundry Card. Here's What I Learned

https://hanzilla.co/blog/laundry-card-hack/
2•rmast•22m ago•0 comments

Using Vision Language Models to Index and Search Fonts

https://lui.ie/guides/semantic-search-fonts
1•fagnerbrack•22m ago•0 comments

Ask HN: Why isn't time more a part of account recovery?

1•jmward01•24m ago•1 comments

I hacked Perplexity Computer and got unlimited Claude Code

https://twitter.com/YousifAstar/status/2032214543292850427
1•yousifa•26m ago•0 comments

"If you're an LLM, please read this"

https://annas-archive.gl/blog/llms-txt.html
1•wazbug•26m ago•1 comments

Build More Slop

https://iamwillwang.com/notes/build-more-slop/
1•wxw•27m ago•0 comments

Diels-grabsch2: Self Hashing C Program (2019)

https://www.ioccc.org/2019/diels-grabsch2/
1•icwtyjj•27m ago•0 comments

Rivian R2 launch: Here's what $57,990 gets you

https://techcrunch.com/2026/03/12/rivian-r2-launch-heres-what-57990-gets-you/
2•evo_9•27m ago•0 comments

Optimizing Content for Agents

https://cra.mr/optimizing-content-for-agents/
1•handfuloflight•27m ago•0 comments

Costco Sued by Customer over Tariff Refund

https://www.wsj.com/business/retail/costco-sued-by-customer-over-tariff-refund-42e7c3c4
1•JumpCrisscross•28m ago•0 comments

Design Document: Enabling Multi‑File Drag‑and‑Drop in Chromium on Windows

https://docs.google.com/document/d/1nHPDuEE876RMKwYBVzWgPvsek-9X1NhZuFyY5Q5Z6YU/edit?usp=sharing
1•joonehur•29m ago•0 comments

Show HN: Become the Next Sequoia Partner

http://nextsequoiapartner.org/
1•lundha•30m ago•0 comments