Havuz

Privacy-first business data AI analyst. Works fully in your browser without uploading data to cloud. Hides your data from remote LLM and aut

Long-term memory for LLMs. MCP server backed by hybrid search in a single SQLite file.

⚡ Cut Claude token usage by 90%+ — free, open-source, local-first context compression for Claude Code. Hybrid RAG (BM25 + ONNX vectors), AST

An extremely fast GitHub for pull request review: PRs open in 20 ms. Keyboard-first, macOS and Linux, CLI for coding agents.

Open-source security audits for Supabase: a read-only MCP server, a CLI agent and a Claude Skill. Finds RLS misconfigurations, exposed keys

Cognitive engine for AI agents — semantic memory, observations, embeddings, dream consolidation. Cloud Run service + MCP tools.

Enter a US stock ticker, get an analyst grade memo with DCF valuation, peer comparables, news sentiment, and earnings call tone analysis. Mu

Database-level deletion auditing for Rails applications without soft delete.

A SvelteKit, Hono and Cloudflare SaaS boilerplate to launch your next MVP.

OpenCode Garbage Collector. Analyze and reclaim storage used by OpenCode sessions, diffs, and snapshots

PostgreSQL-compatible SQL, graph, and vector database built from scratch in Rust.

The all-in-one debugging toolkit for React Native.

코스닥 DART 공시 실시간 분석 + 섹터 공포·탐욕 지수 + 사주 기반 종목 궁합 + 페르소나 투자 AI. Supabase·Neon·Redis·Vercel $0/월 인프라. Google 로그인으로 무료 이용.

One-click knowledge system for documents, internal bots, and AI agents

Tasks, notes, calendar, money and mail for your household — one Docker container, one SQLite file per family, words encrypted in the browser

Local-first MCP security scanner for AI-generated apps: four open-source engines plus the Synvoya engine. Scan → fix → rescan from Claude Co

Local-first memory governance for AI agents: shared, reviewable, auditable memory via SQLite and MCP.

A Kotlin Multiplatform (KMP) SDK for Supabase, enabling seamless integration across Android, iOS, and other platforms.

Enterprise AI Agent Orchestration Platform — Secure, Observable, Configurable. Multi-agent teams with IAM policies, n8n workflows, LangChain

Open-source, self-hostable in-app notification inbox infrastructure: one Rust binary + Postgres + Redis, a small HTTP API, and a drop-in <In

企业级AI PaaS管理平台 — 基于 Docker 的容器生命周期管理、LDAP/OIDC 统一认证、MCP 代理架构。让每个员工都有自己的 AI 代理。

Balanced Portfolio 是一款机构级的投资管理工具，包括基于桥水基金风险平价理论的全天候策略投资组合管理与回测系统、中金所股指期货描述性统计看板和场外期权自动敲入敲出产品(autocallables)结构化产品定价功能，供广大投资者参考和交流学习。

Open-source AI study companion — Google Classroom sync, Gemini AI plans, SRS flashcards, GPA predictor, AI quiz, MCP server for Claude Code.

Evidence-driven skill evolution for Hermes Agent — reports, dry-run proposals, candidate search, and guarded apply

A property management system (PMS) and hotel check-in dashboard built on Next.js 15, NextAuth v5, MongoDB, and Cloudinary. Features a 4-step

Explore the Y Combinator portfolio: AI idea validator, success predictor, live hiring board, and email digests. Live at exploreyc.com.

Sard (سَرْد) — a desktop EPUB & PDF reader with first-class Arabic typography. Tauri 2 + Rust + React. Offline neural text-to-speech, spoile

Your Jira and Confluence, mirrored into one local SQLite file — macOS app, web UI, and agent SQL/MCP. Instant search, offline, one binary.

Search over 45M Hacker News posts and comments, and see how any term trends over time, powered by Upstash Redis Search

Agent skill that teaches LLMs to operate Milvus vector database using pymilvus — connection, collections, vector CRUD, search, hybrid se

Offline-first Go CLI for engineering teams to observe AI adoption, compare estimated coding-tool costs and inspect bounded local delivery ev

Local-first desktop manager for AI image libraries

Local-first AI job-application agent: it tracks every application after you apply, explains failures with per-field evidence, and answers qu

One local, searchable index of your AI coding-agent history Claude Code, Codex, Cursor, Gemini & more. Keyword + semantic search, MCP server

Agent-first X/Twitter client in Go — JSON envelope per command, multi-account, cookie-safe anti-detection for autonomous agents

47 Claude Code skills for product management, frontend design, full-stack development, and browser automation

🚀 Open-source marketing automation toolkit for coaches & solopreneurs — built entirely with Claude. Email sequences, payment tracking, UTM a

Open, self-hostable organization-of-record for AI agents — the accountable layer above any framework. Autonomy is earned, not assumed.

A local, open-source alternative to NotebookLM. Chat with your documents using any LLM.

Real-Time M-Pesa Transaction Streaming Pipeline built using modern data engineering technologies to ingest, process, stream, and analyze tra

A Claude Code skill to deploy and operate a web app on a single cheap, hardened VPS the levels.io way — Hetzner/DigitalOcean + Next.js + SQL

Multi-driver TUI database client with a built-in MCP server. Six databases (postgres, mysql, sqlite, duckdb, clickhouse, mssql), vim editing

Persistent memory and operational continuity for AI coding agents — append-only event ledger (AgentBook), rolling summaries, self-model, bel

⏱️ A zero-dependency, ultra-lightweight database time machine for SQLite. Monitors changes in real-time and lets you scrub back to any previ

Enterprise AI Agent Platform: Distributed memory storage + SSH sandbox execution, serve unlimited agents with minimal cloud infrastructur

Store every accomplishment. Tailor every application. Own your career data.

Self-hosted cycling analytics platform — Strava ingestion, Grafana dashboards, intelligent route planning. No Strava Premium required.

A fast, native MongoDB GUI — built with Perry

Native PostgreSQL app for GNOME

面向 OpenAI 兼容模型接口的模型状态监控面板，支持公开状态页、后台管理、SQLite 持久化、重试策略和 Docker 部署。