
c0py.me
Instant P2P file sharing — no cloud, no signup, no friction!
What it does
c0py.me is a secure, anonymous, peer-to-peer file sharing app. Instantly share files between devices with no servers, no tracking, and no sign-up. Lightning fast, private, and beautiful.
Does a similar job
all alternatives →- FAFile0 – An easier way to manage files in serverless apps2024 · file0.dev · ▲212
Cmon... I just want to upload a file and make it public on the internet. Now you tell me I need to master bucket policies, ACL, CORS, multipart uploads, content headers, CDN, presigned URLs, and a bunch of other crap? I can't be asked, so I built FILE0. It's for storing files but you don't need to complete an online course.
- B2Bvckup 2 – Fast File Replicator for Windows2019 · bvckup2.com · ▲154
This is a long-running project that started as the proverbial need to scratch my own itch and then somehow evolved into a full-time job of the past 6 years. Link: https://bvckup2.com I thought I'd do a Show HN for two reasons. 1. I obviously want to show my baby to those who haven't seen it. Its primary purpose is to do very fast file replication. If you are familiar with "robocopy /mir" - same idea, but on steroids. Lots of them. It can be used for both mirroring and archiving backups, among other things. It is light, very small and it is really quite fast. Half of the…


- OSOpen-source P2P file transfer2025 · github.com · ▲49
I have decided to open source this project to increase trust even further. In case you have seen my previous posts, this is an update for berb.app, a WebRTC file sharing app. My goal is simple: send files between devices in real-time without installing crap or uploading to any servers.

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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