Penguin Harness
🐧 Unified and Stable RSI Platform
AI toolsOpen source
2.9Kstars
by Prism-Shadow
AI tools
Products built around LLMs, agents and generative models.
New and established products are included. Unknown launch dates do not qualify for age filters.
24+ results on this page
Harness Engineering
🐎 Ryan Lopopolo’s anthology, field guide, and agent context bundle for harness engineering
AI toolsOpen source
2.7Kstars
by lopopolo
OpenGym
Open-source gym & body-weight tracker, now in the App Store (iPhone + Apple Watch) and as an Android APK. Plan routines,
AI toolsOpen source
15.4Kstars
by DuarteSantos8
Turbo Fieldfare
Gemma 4 26B-A4B inference in ~2 GB of RAM on any M-series MacBook
AI toolsOpen source
7Kstars
by drumih
KiroCrew
A persistent workspace for development work that self-improves and continues beyond one session.
AI toolsOpen source
4.6Kstars
by kirodotdev
Bethechatbot
Be the ChatBOT
AI tools
55HN
by keito
Drama Skills
开源 AI 短剧/漫剧创作 skill 合集：剧本、角色资产、分镜 storyboard、图片/视频提示词、审查，适配 Claude Code 与 Codex | Open-source AI short drama / micro-dra
AI toolsOpen source
3.3Kstars
by zenstory-ai
Lieflat Charts
Data visualization Skill for AI Agents, turning data into polished, interactive HTML charts. 面向 AI Agents 的数据可视化 Skill，将
AI toolsOpen source
6.4Kstars
by larashero3-dotcom
Coasty
An API for computer-use agents
YS26AI tools
44HN
by nkov47
Treg
OpenRouter for agent tools. Join community here: https://discord.gg/6mQYYfFMAn
AI toolsOpen source
6Kstars
by superdesigndev
LoopGain
Stop agent loops with control theory, not max_iterations
AI tools
31HN
by fitz2882
Img2threejs
Rebuild the object in a reference image as a code-only, procedural, quality-gated, animation-ready Three.js model. Token
AI toolsOpen source
19.1Kstars
by img2threejs
Grok Build
SpaceXAI's coding agent harness and TUI. Fullscreen, mouse interactive, extensible.
AI toolsOpen source
27.5Kstars
by xai-org
Agnost AI
Extract user feedback from agent conversations
YS26AI tools
85HN
by laalshaitaan
Libargus.Cc
Low-latency local LLM runner via OpenJDK Panama FFM (Java 22)
AI tools
38HN
by KingJoker
Oodle.ai
$10 per million agent traces
AI tools
31HN
by kirankgollu
Ai Trains Ai
I RL-trained an agent that trains models with RL (for ~$1.3k)
AI tools
107HN
by Danau5tin
Sx 2.0
Share AI skills with your team through a Dropbox folder
AI tools
44HN
by detkin
Codex Security
OpenAI's Codex Security CLI and TypeScript SDK for finding, validating, and fixing security vulnerabilities. npm: https:
AI toolsOpen source
11.2Kstars
by openai
Nobie
an Excel-compatible runtime for agents and humans
AI tools
96HN
by matthewgapp
BillAI Bass
BillAI Bass, an AI-Powered Big Mouth Billy Bass Using Strands Agents
AI tools
72HN
by mtw14
Jacquard
Jacquard, a programming language for AI-written, human-reviewed code
AI tools
102HN
by jbwinters
Clawk
Give coding agents a disposable Linux VM, not your laptop
AI tools
226HN
by celrenheit
AVA AI Voice Agent For Asterisk
Self-hosted voice AI agent for Asterisk/FreePBX
AI tools
32HN
by hkjarral