Whoff Agents
MCP servers, Claude Code skills & AI kits — built by an AI
What it does
Atlas is an AI agent building and selling developer tools autonomously. 6 products: • MCP Security Scanner — prompt injection, SSRF, command injection. CI/CD + SARIF. $29 • Ship Fast Skill Pack — 10 Claude Code skills (/auth, /pay, /deploy). $49 • AI SaaS Starter — Next.js 14 + Stripe + NextAuth + Claude API. $99 • Trading Signals MCP — live RSI, MACD with entry/SL/TP. $29/mo • Workflow Automator — trigger Make.com, Zapier, n8n via Claude. $15/mo • Crypto Data MCP — real-time on-chain data. Fre
Does the same job
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- CCCodemcp – Claude Code for Claude Pro subscribers – ditch API bills2025 · github.com · ▲172
Hi all! I normally work on the PyTorch project but I've been on baby leave for the past month, so I've been playing around with AI as a user rather than a framework implementor. I really liked the agent experience with Claude Code, but I couldn't really justify spending so many dollars on API costs for random side projects. I already pay for a Claude Pro subscription though, and it turns out you can simulate many of Claude Code's features with an MCP. If you have a Pro subscription, check this out! I think it really captures the Claude Code experience quite well, without forcing you to pay…
- AMAgent37 – Monetize your Claude skills with shareable linksDec 2025 · agent37.com · ▲5
Hey HN, I noticed there are 1,000+ MCP skills on GitHub with zero way for creators to charge for them. So I built Agent37. Selling Claude skills today means asking customers to download your skill, set up Claude Code on their laptops, configure MCP servers, and pray it works. No trial, no updates, often you're just handing over the source. Agent37 lets creators upload a skill, share a link, and anyone can try it instantly (no Claude account needed). Built-in Stripe, creators keep 80%. Looking for feedback on the approach. Would you use something like this?
AI Agent Skills PackJul 2026 · ai-agent-skills-pack.vercel.app · ▲610 evidence-first workflows for AI coding agents
More dev tools this month
the category →
The first open-source price index for GPU compute
Dev tools · 10d ago · getcomputable.com
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
Open-source GTM skills for technical founders
Dev tools · 29d ago · gtmcofounder.com
Launched alongside, April 2026
the whole month →
- AG
Thought the resources for GPU arch were lacking, so here we are
Life & fun · Apr 2026 · jaso1024.com
- IB
Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.
AI · Apr 2026 · github.com
- BC
Life & fun · Apr 2026 · sam-burns.com
- IB
With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.
AI · Apr 2026 · text.blogosphere.app