Developer Tools AI Tools

A fail-closed execution firewall for AI agents that quarantines MCP tools, proxies OpenAI-compatible requests, and emits signed receipts for offline verification.

HelixDB is an OLTP graph-vector database built in Rust, aimed at AI apps, knowledge graphs, and memory layers. The page shows the product’s core model, CLI workflow, SDK examples, and local setup commands.

dbmachine turns a Postgres database into a self-describing backend that AI agents can operate through a CLI and YAML spec. It compiles schema, constraints, RLS, audit logging, and custom operations into a local Postgres setup.

VaultS3 is a self-hosted, S3-compatible object storage server with a built-in dashboard, low RAM usage, and a single-binary deployment. The page highlights features like versioning, WORM, S3 Select, FUSE mount, IAM/OIDC login, search, and event notifications.

A CLI tool that shares Claude Code sessions across a team by storing transcripts and memory on an orphan Git branch, so teammates can pull, resume, push, and delete sessions without extra infrastructure.

h5i is an AI-aware Git sidecar that records agent activity, reasoning traces, prompts, model metadata, and review signals in Git refs so teams can hand off work between coding agents and surface PR review briefs.

A free AI-readiness audit tool for Shopify catalogs that scores product visibility for AI shopping agents and flags catalog issues like weak titles, short descriptions, missing attributes, and sparse images.

A black-box benchmark report on how AI-generated tests detect functional bugs in live APIs across 20 scenarios and 7 systems.

Ouijit is an open-source task and terminal session manager for coding agents. It adds agent status, notifications, automatic worktree management, and VM sandboxing, with support shown for Claude Code, Codex, and Pi.

Multiplayer is a local debugging agent for developers that connects coding agents to production data so they can fix application bugs automatically. The site highlights runtime debugging, issue deduplication, and integrations with tools like Claude Code, Codex, and Copilot.

A Claude Code skill pack with 171 structured reasoning methods drawn from historical thinkers, designed to route different problem types to specific procedures.

An experimental programming language and compiler built for agent workflows, with CLI commands for parsing, checking, graphing, repair planning, and JSON-based inspection output.

Rust TUI for browsing local Codex and Claude Code session logs, searching past chats, and estimating API-equivalent cost.

Desktop app for orchestrating crews of local coding agents like Claude Code and Codex in one workspace.

An early-access TypeScript rewrite of Prisma ORM built to be extensible, composable, and AI-agent friendly, with scaffolding, agent skills, and extension support.

An Android-focused on-device AI agent fork that can automate phone actions, run workflows and schedules, and be controlled locally or through Telegram.

Open-source package manager for AI coding assistants that helps teams share, version, and scope skills, MCP configs, commands, and other AI assets across tools and projects.

A governance plugin for OpenClaw that registers instances with a Recursant registry and intercepts tool calls, LLM prompts, and chat messages for auth, PII redaction, rate limiting, and auditing.

HookGuard is a CLI security scanner for AI coding agent configuration files. It looks for malicious hooks, invisible Unicode, credential exfiltration patterns, and prompt-injection text in files like CLAUDE.md, AGENTS.md, Cursor rules, and GitHub Copilot instructions.

Single-binary viewer for HTML reports generated by AI agents, with local browsing, live previews, search, and shareable links.

Free analyzer that reads server logs to identify AI bot traffic, estimate bandwidth cost, and generate block rules for Cloudflare, Nginx, Next.js, or robots.txt.

Modular framework for building trading systems with a C++ core, polyglot strategy bindings, and an MCP server for AI coding agents.

Lowdefy is a config-first web stack that lets AI generate reviewable YAML for full-stack apps and can run AI agents that call existing endpoints as tools.

A multi-lens code review pipeline for Claude Code that runs parallel review passes, validation gates, optional Codex review, an auto-fix loop, and interactive walkthroughs for findings.