Tools Bench.

freeCodeCamp/freeCodeCamp

☆447.7K

freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

jwasham/coding-interview-university

☆352.1K

A complete computer science study plan to become a software engineer.

krahets/hello-algo

☆126.8K

《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持简中、繁中、English、日本語，提供 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 等代码实现

iptv-org/iptv

☆122.5K

Collection of publicly available IPTV channels from all over the world

Raphire/Win11Debloat

☆47.8K

A simple, lightweight PowerShell script that allows you to remove pre-installed apps, disable telemetry, as well as perform various other changes to declutter and customize your Windows experience. Win11Debloat works for both Windows 10 and Windows 11.

rohitg00/ai-engineering-from-scratch

☆32.8K

Learn it. Build it. Ship it for others.

Slashy

428

Slashy is an AI-native email client and assistant that drafts replies in your voice, triages what matters, and makes sure no follow-up slips, so you spend less time in your inbox and more time on what matters. It connects to your email, calendar, CRM, and meeting notes and learns how you work, so you can ask Slashy to prep you for your next meeting, draft a follow-up, clear your inbox to zero, track who still owes you a reply, or fire off an email from iMessage or Slack while you're on the go.

Taste Lab

357

Point your AI agent at any website. Get back a complete design breakdown — colors, type, spacing, and the reasoning behind every decision — ready to use in your next build.

Athenic 2.0

188

Athenic is an AI agent for analyzing data and automating work. Connect your data, chat in plain English, and ship dashboards, reports, and automations. Built for startups to Fortune 500.

Permute 4.0

207

Permute is a quick image, audio, and video converter. You can use it for files of all formats because Permute can convert anything into anything (almost). For water to water-to-wine conversion, you’d have to refer to other authorities, but media files can become whatever format you need them to. Plus, Permute also has some additional goodies like merging two videos into one or adding a subtitle track.

Cloudback for Linear

168

Cloudback runs automated, snapshot-based backups for Linear workspaces, GitHub, GitLab, and Azure DevOps. Linear capture covers 23 data categories: issues, projects, cycles, documents, comments, attachments, embedded files, and the workspace structure itself. Restore in dependency order from any backup, into a new target workspace. AES-256 with optional customer-managed keys (RSA Lockbox). SOC 2 Type II compliant. 1.7k+ customers, 14k+ repositories, 4M+ backups.

Conan

129

Conan is a native macOS app that wraps Claude Code in a live HUD — every prompt, tool call, skill, and token, surfaced as it happens.

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

189 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... (189 points, 68 comments).

Llmbuffer – Python library for cache-optimized LLM conversation history

7 pts

I was not getting good cache utilization when including dynamic context in agent threads. After a lot of experimentation, I found a good pattern that minimizes how often long lived conversation history gets modified while still supporting dynamic context. It has flexible hooks for doing things like truncating or summarizing tool outputs when transitioning messages to the long term history. And I'm seeing >>90% of tokens hitting the cache for my agents despite including a lot of dynamic user cont... (7 points, 1 comments).

Agents, run any coding agent on your subscription not API costs

6 pts

Hi HN. I'm the founder of Phoenix Labs (ex TikTok, Applied AI) and we're open sourcing our internal tooling today which is like a toolchain / meta-harness for CLI agents useful for really scaling eng and creative work. We are a very small team who's building a very ambitious product so we had to find ways to squeeze every ounce of efficiency that we could get our hands on. Harness strengths of different models (Claude, GPTs) and CLI-harnesses (Claude Code, Codex), safe/robust browser integration... (6 points, 2 comments).

Afterburner – Capability-Sandboxed JavaScript/TS Runtime in Rust

6 pts

Hey everyone! I've been working on something called Afterburner: a fast, embeddable JS/TS runtime written in Rust, with a capability sandbox baked right in. Scripts run locked down by default: no network, no filesystem, no environment variables. You explicitly grant whatever access a script actually needs, and every call gets hard caps on CPU, memory, and time. The goal isn't to replace your existing stack. It's to fit cleanly into it: Embed a JS/TS engine in your Rust app with a single crate. R... (6 points, 2 comments).

I am building a map of people who lived in the Roman Empire

203 pts

Driving home from work one day, I wanted to know how many people we knew the names of who lived during the Roman era. Searching around, I found lists of Consuls and officials, but nothing that covered ordinary people or even most people like freedmen and slaves. So I ended up building a pipeline to process the more than 500k Latin inscriptions in the Epigraphic Database Clauss-Slaby https://edcs.hist.uzh.ch/en/ and extract the names of people (and attempt to cluster them, but this is a work in p... (203 points, 46 comments).

On-device transcriber that's 97% accurate at identifying speakers

32 pts

I’ve spent the last seven months building a tool I wish I’d had in my previous roles. MimicScribe is a macOS menu bar app that fits the "AI notetaker" category. It has accurate on-device speaker identification (a first possibly?), real-time meeting talking points for discovery calls, and a fully keyboard- and voice-driven interface. I believe the accuracy of the speaker ID system is its biggest strength. I used fluid audio’s port of ( https://github.com/fluidInference/FluidAudio ) Pyannote's com... (32 points, 10 comments).

Open LLM Leaderboard

14.0K likes

Track, rank and evaluate open LLMs and chatbots Modern React interface for comparing Large Language Models (LLMs) in an open and reproducible way. 📊 Interactive table with advanced sorting and filtering 🔍 Semantic model search 📌 Pin models for comparison 📱 Responsive and modern interface 🎨 Dark/Light mode ⚡️ Optimized performance with virtualization The project is split into two main parts: React Material-UI TanStack Table & Virtual Express.js FastAPI Hugging Face API Docker The application is containerized using Docker and can be run using: Open LLM Leaderboard is a Hugging Face Space tagged with docker, leaderboard, modality:text, submission:automatic, test:public. It has 14022 likes on Hu...

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 10107 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 5118 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 4916 likes on Hugging Face.