Playground

Sleek portfolio

What it does

Sleek portfolio designed and built by Rajat Tripathi.

LH
Launching Hoverboard – beautiful, responsive portfolios2013 · hoverboard.io · ▲144
PP
Pocketsquare – portfolios for developers2015 · pocketsquare.io · ▲76
⌘+SPACE2014 · ▲103
Instant design portfolios via dribbble
OS
Open-source sandbox for your product teamJul 2026 · ▲17
Kshitij and Rahul here. We're building Playground, an open-source sandbox that lets your non-technical teams prototype directly on production codebases, without bugging you (developers) to spin up and maintain another repo. The repo is here: https://github.com/B1u3B01t/design-playground. We've been working together for six years. Last year we built an AI design agent because we thought designers were the biggest bottleneck. But we were wrong. After talking to teams, we realised designers, PMs, founders and even sales people all wanted to quickly change and explore flows…
WP
Web-Playground – An Enjoyable Playground for HTML, JavaScript and CSS2015 · github.com · ▲13
BA
Brick, a free Notion-like tool for zero-hassle site making2020 · brick.do · ▲187

Dograh▲592
The open source VAPI alternative
Dev tools · 25d ago · dograh.com
Meridian▲530
Don't let your work go unnoticed. Get promoted!
Dev tools · 20d ago · meridiona.com
x1▲516
Lovable for iPhone apps go from idea to App Store
Dev tools · 11d ago · x1.new
Computable GPU Index (CGI)▲424
The first open-source price index for GPU compute
Dev tools · 10d ago · getcomputable.com
Open-Source eInk Bike Computer▲403
OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.
Dev tools · 2d ago · opentrailpaper.com
The GTM Co-Founder▲402
Open-source GTM skills for technical founders
Dev tools · 29d ago · gtmcofounder.com

Brew ▲905
Like Claude design for email marketing
AI · May 2026 · brew.new
Kilo Code for VS Code▲897
Parallel agents, diff reviewer, and multi-model comparisons
Dev tools · May 2026 · kilo.ai
StoreClaw▲805
Grow your store profits with agents that know how to sell
AI · May 2026 · storeclaw.ai
PollyReach▲796
Give your agent a real number and voice to make calls.
AI · May 2026 · pollyreach.ai
NW
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
FM
Files.md – Open-source alternative to Obsidian▲730
Dev tools · May 2026 · github.com