
hackerDen
Collaborative hackathon workspace with visible contributions
What it does
Peter Thiel said it best: “Good hackers find it unbearable to use bad tools.” After too many hackathons watching teams juggle Slack, Docs, Trello, and Discord, we realized context switching kills momentum. But another issue stood out too: contribution visibility. HackerDen brings your team’s chat, tasks, docs, and planning into one place — while making contributions visible and collaboration easier to evaluate fairly. Stay in flow. Ship faster.
Does the same job
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- CHCode.hackmit.org – Software for Hackathons2016 · code.hackmit.org · ▲140




More work this month
the category →


The app store for voice native apps that lives in your notch
Work · 28d ago · voiceos.com

The New Calendly▲211Handle all of the work before, during, and after meetings
Work · 17d ago · calendly.com
Launched alongside, May 2026
the whole month →

Parallel agents, diff reviewer, and multi-model comparisons
Dev tools · May 2026 · kilo.ai


- NW
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
- FM
Dev tools · May 2026 · github.com