Developer Tools AI Tools

faz is a safety layer for AI agents that query databases. It sits between the agent and your data, adding RBAC checks, SQL/AST inspection, injection detection, guardrails, audit logging, and MCP/REST access.

An open-source CLI for testing LLM prompts across consistency, latency, cost, and behavior, with HTML reports and support for OpenAI and Anthropic.

An open-source memory governance layer for AI agents. It adds deduplication, conflict detection, decay, archival, and explainable retrieval so agent memory can be managed with more control than passive storage.

ArcNext is an Electron-based terminal emulator built for AI-assisted coding workflows, with Arc-style workspaces, split panes, an integrated browser, and an agent bridge for controlling browser panes from a terminal session.

A framework-agnostic checkpointing tool that helps AI agents resume work after context loss or session death. It saves goals, constraints, decisions, touched files, and token usage, then rebuilds a structured resume prompt for continuation.

Open-source tool for visualizing and analyzing AI agent sessions, with personalization tips, dashboard analytics, and support for multiple coding agents.

Nimbalyst is a visual workspace for building with Codex, Claude Code, and other coding agents. It combines collaborative editors, session management, task tracking, git/worktree tools, and a mobile app for managing agent work on the go.

oruk is a live broadcast intelligence API for real-time news. It offers REST endpoints, SSE streaming, webhooks, and an MCP server for use in AI apps and developer workflows.

An AI model gateway for builders offering 35+ models through a single OpenAI-compatible API, with instant API key delivery and pay-as-you-go credits starting at €1.

SpecWeave is a CLI and workflow system for spec-first AI development. It turns a feature request into specs, tasks, and acceptance criteria, then supports handoffs between Claude Code, Codex, Grok, and other agents while syncing progress to GitHub or Jira.

Open-source agent skills for Claude Code, Cursor, Codex and other coding agents that audit SaaS stacks, compare vendors, and surface plan-limit, billing, overlap, and compliance issues using live vendor pricing pages.

Local-first Node tool that reads Claude Code and Codex logs to price AI coding-agent usage by repo, model, or client. It also supports billing markups, JSON output, and an MCP server for asking agents what their work cost.

VoiceGremlin is a CI/CD testing tool for AI voice agents that places real phone calls, evaluates results through an API, and returns pass/fail outcomes with transcripts.

An open source headless SaaS backend built for agents and assistants, with records, files, accounts, permissions, notifications, and audit logs accessible through MCP, CLI, or API.

Pinrail is a desktop app that lets coding agents pause for human review before taking action. It supports structured decisions, works with several agent tools, and includes plugin-based review views for code, lists, feedback, markdown, and images.

Self-hosted AI coding agent platform for GitLab built with LangGraph. It reviews merge requests, resolves issues or tasks, and offers a GitLab-aware chat assistant with persistent project context.

Portus is a Rust-based API and AI gateway for Kubernetes that handles HTTP, LLM, and MCP traffic on one data plane. The page shows Gateway API conformance, performance benchmarks, AI key and budget controls, and MCP routing examples.

Spens is a developer tool for running coding agents in sandboxed Docker containers with network controls, secret handling, and detailed logs of LLM calls, tool use, and file changes.

Open-source orchestrator for running coding agents like Claude Code, Codex, and OpenCode in parallel on a laptop or VPS, with task queues, worktrees, checks, and a web cockpit.

A local sandbox for running LLM-generated code from Python or Node with no cloud, no daemon, and strong isolation controls.

A free AI usage and quota monitor for Codex, Claude Code, and Gemini CLI. It surfaces activity, remaining limits, reset timing, and trend views across desktop and mobile.

Weekly tracking for whether ChatGPT, Perplexity, Google AI Overviews, Gemini, and Claude cite your site, name your brand, or leave you out. The page shows pricing, the report structure, example outputs, and how the system works.

A Windows tray app for monitoring Claude Code usage limits, remaining context, and history, with alerts, charts, and local storage.

DrivingBench is a benchmark that tests frontier LLMs on real-world driving tasks in a Toyota Corolla with a cone course, leaderboard, run traces, and replay videos.