HackLB - Open Beta

What it does

Professional networks are broken, flooded with inflated resumes and fluff. HackLB is the antidote: a federated tech network built on Proof Over Declaration. Your global standing is dictated by verified skills, not follower counts. Key Features: • Verification Gate: Cryptographically authenticated credentials. • Authority Score: Global merit-based ranking (0-10,000). • Recruiter Hub: Fluff-free talent discovery. Join the Open Beta today to secure your low-digit Node ID and a custom vanity URL!

• HI
  Hackjob.io – HN job listings done a bit better2015 · hackjobio.herokuapp.com · ▲102
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  hackattic2017 · hackattic.com · ▲146

  No nonsense, real world programming challenges

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  hackerDenMay 2026 · hackerden.netlify.app · ▲77

  Collaborative hackathon workspace with visible contributions

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  HackHub2018 · hackhub.com · ▲139

  Host tech events and hackathons with ease 👨‍💻🛠

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  HackenProof2019 · hackenproof.com · ▲74

  A crowd-sourced cyber security testing platform

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  hackajob2015 · hackajob.com · ▲89

  Get Hired by Hacking

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  Run full iOS 16.5 firmware on Android Devices▲518

  Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

  Dev tools · 2d ago · github.com

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  /dev/null▲492

  a social network for devs

  Dev tools · 5d ago · dev-null.sh

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

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 30d 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 · 28d ago · github.com

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  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 25d ago · openbot.run

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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 · 23d ago · talanoa.email

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  Brew ▲900

  Like Claude design for email marketing

  AI · May 2026 · brew.new

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  Kilo Code for VS Code▲896

  Parallel agents, diff reviewer, and multi-model comparisons

  Dev tools · May 2026 · kilo.ai

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  StoreClaw▲806

  Grow your store profits with agents that know how to sell

  AI · May 2026 · storeclaw.ai

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  PollyReach▲795

  Give your agent a real number and voice to make calls.

  AI · May 2026 · pollyreach.ai

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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

  🌱 Private, quiet space for thinking. Simple app for .md files. - zakirullin/files.md

  Dev tools · May 2026 · github.com