open source Tools
Explore the best new open source tools and products curated by the community.
Fast, scalable and cost-effective open-source observability platform. Monitor logs, metrics & traces with 140x lower storage costs than ElasticSearch. Start in 2 minutes.
Open source CLI turns your Markdown or MDX files into beautiful documentation. Bring your own AI model plus MCP support. Our hosted platform includes a visual editor, pending changes, custom domains, and team collaboration.
Lore is a lightweight "second brain" that lives in your system tray. Summon it with a keystroke to capture ideas, notes, or tasks instantly. Why Lore? 🛡️ 100% Private: Your data never leaves your machine. No API keys, no tracking. 🧠 Local AI: Powered by Ollama + LanceDB for secure, offline-first RAG. ⚡ Instant Recall: Ask questions in plain language and get answers from your own history. Own your memory. 100% local. Zero cloud.
Unsloth Studio is an open-source, no-code web UI for training, running, and exporting LLMs locally. It transforms unstructured files into datasets and lets you fine-tune models 2x faster with 70% less VRAM, all without writing complex training scripts.
The AI-First Slide Authoring & Refinement Tool. AI Slide Creation Environment for Developers. Your AI agent builds the deck. You never leave the terminal. Create, revise, and share slides from the same CLI where you write code. You already use Claude Code, Codex, Gemini CLI, or Cursor for coding. Now ask the same agent to build your slide deck — without leaving your terminal. No app switching. No PowerPoint. Just flow.
Give your AI agent a Discord account. discli lets agents send messages, react, manage threads, moderate — all from the terminal. Built with permission profiles, audit logging, and rate limiting so agents can't go rogue. Works just as well for humans who want to script and automate Discord without a GUI.
Lightweight alternative to LaunchDarkly built with Bun & SQLite. Zero-latency local evaluation, percentage rollouts, and a sleek React dashboard. Deploy in seconds with Docker, Railway, or Zeabur. 100% Open Source. 🚀
Angy is an open-source fleet manager and IDE for Claude Code. Single-agent tools often generate code that fails at integration. Angy fixes this by orchestrating a deterministic multi-phase pipeline (Plan → Build → Test) featuring an adversarial Counterpart agent that strictly verifies all code. Using Git worktree isolation, multiple agents can build on your repo in parallel without branch conflicts. Stop fixing AI hallucinations and let Angy autonomously ship verified full-stack features.
Free, open-source desktop app that auto-detects every AI client on your machine — Claude Desktop, Cursor, Windsurf, VS Code and more. Manage all your MCP server configs in one place, install from the marketplace, and back up with one click. macOS, Windows & Linux.
NVIDIA NemoClaw is an open source stack that simplifies running OpenClaw always-on assistants safely. It installs the NVIDIA OpenShell runtime, part of NVIDIA Agent Toolkit, a secure environment for running autonomous agents, with inference routed through NVIDIA cloud.
You run Claude Code agents. You alt-tab 50 times a day to approve permissions. You lose your place. You miss prompts. Masko Code puts a mascot on your desktop that watches your agents in real time. Permission needed? Speech bubble. Press ⌘1. Done. Also: ⌘M jumps to the right terminal. Double-tap ⌘ to switch sessions. Tracks everything at a glance. Ships with Clippy and other mascots. Community adds new ones daily. Or generate your own at masko.ai. Free. Open source. MIT. 100% local.
A tiny Rust menu bar app for macOS. Hold Fn to activate the mic, speak, release to paste. Audio streams to Deepgram Nova-3 in real time — no batch delay. Falls back to Groq Whisper. Open source, free.
Every morning you open 12 tabs, check the weather on your phone, wonder what time it is in Tokyo, forget which subscription renews today, and lose 50 minutes before your day even starts. Morgen replaces all of that with a single page. It's a local-first morning dashboard: weather, links, world clocks, site monitors, subscriptions, moon phase. It runs entirely on your machine. No account. No cloud. No tracking. You open it, you do your morning check-in, you close it.
ClawSecure is CrowdStrike for OpenClaw AI agents. 3-layer security audit, real-time Watchtower monitoring, agent marketplace and identity security, and full 10/10 OWASP ASI coverage. 41% of top skills are dangerous. 1 in 5 are sending your data to attackers. Secure your agents in 30 seconds for free. clawsecure.ai
Give OpenClaw agents stateful memory that keep your context's timeline, facts, and meaning perfectly in place. ByteRover is a memory layer that gets 26k+ downloads from OpenClaw power users within one week, and delivers a market-best 92.19% retrieval accuracy, local-to-cloud portability, and built-in version control.
Drive, Gmail, Calendar, and every Workspace API. Zero boilerplate. Structured JSON output. 40+ agent skills included.
OpenMolt lets you build programmatic AI agents in Node.js that think, plan, and act using tools, integrations, and memory — directly from your codebase.
Mozzie is a local-first desktop tool that lets you orchestrate multiple AI coding agents in parallel. Create work items, spawn agents, and manage their execution from a single workspace. Each agent runs in its own terminal while Mozzie tracks tasks, context, and results. Mozzie works with existing coding agents like Codex, Claude Code, and Gemini CLI — it doesn’t replace them, it coordinates them. Open source on GitHub.
Ever shown up to an apartment only to find the "city view" is a brick wall? Window View lets you step inside any building on Google Earth and look out the window. Pick a floor, drop a window on any wall, and see exactly what's outside. A sun path overlay shows you when sunlight actually hits throughout the year. Free, open source, no account needed.
One order. Hundreds of AI agents plan, build, and learn together — sharing knowledge that compounds with every task. It looks like a tycoon game: pixel-art office, agents at desks, leveling up. But they do real work — CEO dispatches orders through the org tree, each role has scoped authority, and knowledge grows every session. Company-as-Code: roles and workflows in YAML/Markdown. Versionable, forkable — like IaC for organizations. npx tycono — one command. Local-first, BYOK, open-source.
Gensee Crate is a completely free, cloud-hosted OpenClaw service. Get your personal OpenClaw running in minutes — no hardware, no API bills, no risk to your files. What you get: No API keys needed; No credit card required; From signup to fully capable agent in a few minutes; Sandboxed, isolated OpenClaw instances private to you, running 24/7 in the cloud; Spawn, snapshot, and rollback instances at anytime. Built by UCSD prof and ex-googler AI agent infra experts.