Tools Bench.

affaan-m/ECC

☆220.3K

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

NousResearch/hermes-agent

☆200.6K

The agent that grows with you

garrytan/gstack

☆113.8K

Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA

koala73/worldmonitor

☆58.8K

Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface

ZhuLinsen/daily_stock_analysis

☆46.7K

LLM 驱动的多市场股票智能分析系统：多源行情、实时新闻、决策看板与自动推送，支持零成本定时运行。 LLM-powered multi-market stock analysis system with multi-source market data, real-time news, decision dashboard, automated notifications, and cost-free scheduled runs.

anthropics/claude-plugins-official

☆30.7K

Official, Anthropic-managed directory of high quality Claude Code Plugins.

AgentX

536

Evaluate AI agents before they fail. Create test suites, run evaluations, and pinpoint issues before they reach production. AgentX provides full observability and traceability for your AI agents. AI analysis not only identifies problems but also suggests fixes-like an AI doctor for your agents. Simulate run your agents across multiple LLM providers to compare performance, cost, and latency, helping you make better decisions about which LLM to go. Run eval before deploy. Like CI/CD for AI agents.

Skybridge

522

MCP apps are the new website: they're real, interactive apps that run right inside AI assistants like ChatGPT and Claude. The tooling to build them didn't exist, so we built it. Meet Skybridge, the React framework that handles the infrastructure and the dev loop so you can focus on your features: MCP server, view rendering, client compatibility, testing tunnel, and more. Code once, ship everywhere. Already +500K downloads and dozens of apps in the stores!

HAQQ Legal AI on Mobile

305

We built HAQQ because understanding legal situations shouldn’t depend on who you know or whether you can afford to “just ask a lawyer.” Today, HAQQ Legal AI is available on mobile. Upload a contract. Ask a legal question. Get structured, jurisdiction-aware legal work with risk flags and exportable outputs. Not generic chat. Legal reasoning powered by Justinian®. Know exactly where you stand, wherever you are.

Alai 2.0

294

Alai captures every little detail about your brand in a design system. Use it to create presentations, social assets, ads, or any canvas size, all perfectly on-brand. Make precise edits manually or with AI. And choose your own AI models to balance cost, quality, and latency.

readywhen

241

Your team’s work lives in project management tools and CRMs. Your exec work is scattered. readywhen catches every decision and commitment across Slack, email, meetings, and docs. Without being asked, it drafts what’s needed next: the brief, the email response, the update. You just approve. It's like having your own Chief of Staff, 24/7.

AirJelly

139

AirJelly is an always-on desktop AI agent that proactively captures your intent, organizes your tasks, and gets things done. By observing your on-screen activities, it knows who you are and what you're working on. It doesn't just spot your to-dos — it foresees what's next and acts. It also tracks your personal interactions, so you'll never miss a follow-up or forget a promise. Everything in your life is managed by AirJelly — freeing your time for what AI can't do, or simply for you to enjoy.

Trace – Offline Mac meeting transcripts you can flag mid-call

205 pts

I'm the developer of Trace, a non-intrusive, shortcut-driven Mac app that records and transcribes your meetings on-device. I know, another meeting transcription app. Please bear with me though, I'm confident that this is at least a little novel. I primarily built Trace for myself. I'd been using MacWhisper, but there was enough fiddling before each call that I'd forget to start it and walk out of an hour-long meeting with nothing written down. So the things I cared about most were that it's quic... (205 points, 83 comments).

We post-trained a model that pen tests instead of refusing

92 pts

Anthropic and OpenAI's publicly available models are explicitly guard-railed so that they refuse offensive tasks. And their cyber-focussed models are gated for enterprises. This leaves SMEs and mid market open to major vulnerabilities. AI can be used as both an adversarial and defensive tool in the world of cyber. A worst case outcome is if only the adversaries have access. Meanwhile, most existing AI cyber tools are just wrappers. The problem is that they still have all the guardrails on from t... (92 points, 40 comments).

Selector Forge – browser extension for AI-generated resilient selectors

34 pts

Hi HN, I'm Ahmad from the Intuned ( https://intunedhq.com ) team. Today, we're releasing and open-sourcing Selector Forge ( https://selectorforge.ai/ ), a browser extension that generates reliable CSS/XPath selectors using AI. You can use it to create a selector for a single element or for an array of elements. The selectors it creates are meant to be "semantic" and more resilient to page changes than what Chrome DevTool’s “Copy Selector” (and other similar extensions) give you. Those tend to ha... (34 points, 2 comments).

Shumai – open-source Frame.io alternative for creative work

24 pts

Shumai is an open source platform for uploading creative files, managing projects, collecting precise feedback, sharing work, and collaborating with AI agents, all in one simple creative-first workspace. I’ve always liked the product design of Frame.io, and I wanted to build an alternative that feels just as polished, while being open source and easy to self host. You can deploy Shumai with docker compose in just a few minutes. It can also be installed from npm, though you'll need to provide you... (24 points, 0 comments).

Crawlie – Free open-source SEO audit tool for humans and agents

20 pts

With AI, it's faster than ever to ship a marketing site... but most of what gets generated is slop that was never built to be found. Plus the tools meant to catch that fall short: most SEO auditors cost money, don't play nicely with your agents, or tell you what's wrong without telling you how to actually rank for SEO and GEO (Generative Engine Optimization: being cited by AI search like ChatGPT, Perplexity, and Google AI Overviews). crawlie fixes that! It's 100% free, it's local-first, it's age... (20 points, 6 comments).

Frontier AI for Motion Design

10 pts

Hey HN, meet Motion — a frontier agent for motion design. Here’s how it works: 1. Give Motion a prompt — include any context like product links, X threads, YouTube videos, personal assets, and design MD. Motion will reference styles, incorporate research, and storyboard scenes. 2. Motion creates the video — it can orchestrate entire explainers, launch videos, logo animations, convert articles to video, or even add motion design to your existing videos. 3. Edit everything — after generation, edit... (10 points, 3 comments).

AI Comic Factory

11.1K likes

Create your own AI comic with a single prompt Last release: AI Comic Factory 1.2 The AI Comic Factory has an official website: aicomicfactory.app For more information about my other projects please check linktr.ee/FLNGR. If you like the AI Comic Factory, let me know! I am always creating new spaces and exploring new ideas for demos, meaning I don't have much time to take care of all of them (I wish I could clone myself or ask robots to do it). If you appreciate the AI Comic Factory and would like to leave a tip, that would be very kind 🫶 First, I would like to highlight that everything is open-source (see here, here, here, here). However the project isn't a monolithic Space that can be dupli...

Kolors Virtual Try-On

10.1K likes

Kolors Virtual Try-On is a Hugging Face Space tagged with gradio, region:us. It has 10113 likes on Hugging Face.

Wan2.2 Animate

5.1K likes

Wan2.2 Animate is a Hugging Face Space tagged with gradio, region:us. It has 5113 likes on Hugging Face.

MusicGen

5.1K likes

AudioCraft is a PyTorch library for deep learning research on audio generation. AudioCraft contains inference and training code for two state-of-the-art AI generative models producing high-quality audio: AudioGen and MusicGen. Installation AudioCraft requires Python 3.9, PyTorch 2.0.0. To install AudioCraft, you can run the following: We also recommend having ffmpeg installed, either through your system or Anaconda: At the moment, AudioCraft contains the training code and inference code for: MusicGen: A state-of-the-art controllable text-to-music model. AudioGen: A state-of-the-art text-to-sound model. EnCodec: A state-of-the-art high fidelity neural audio codec. Multi Band Diffusion: An EnC...

Arena Leaderboard

4.9K likes

Arena Leaderboard is a Hugging Face Space tagged with static, leaderboard, region:us. It has 4924 likes on Hugging Face.

The Ultra-Scale Playbook

3.9K likes

The ultimate guide to training LLM on large GPU Clusters Instruction to install and run locally Loading HTML fragments: There are two way to load HTML fragments: Compile them into html during build time Fetch them and insert them during run-time When to use what Use compile time fragments only on parts which you want to ensure are seen by every user right after page load (e.g logo) Use run-time fragments for everything else so that the final HTML is of reasonable size (<1MB idealy) How to add a new fragment Add it to the src/fragments folder (e.g. src/fragments/banner.html) For run-time fragments, add {{{fragment-name}}} to appropriate place in src/index.html (e.g. {{{fragment-banner}}}) For...