Curated collection

Best Developer Tools tools

Compare 1,890 quality-filtered Developer Tools tools using public popularity, activity, licensing and source data.

Browse quality-filtered Developer Tools tools ranked by public signals. Filter by source, pricing, or recency to find a fit faster.

Top Developer Tools tools

1890 tools

87/100

a2wave

Turn the agent CLIs you already use into shared services your whole team can call. Natural-language-driven agent orchestration for Claude Code, Cursor Agent, an

Open source Developer ToolsAI
87/100

vincent

Local-first orchestrator for AI coding-agent workloads

Open source Developer Tools
87/100

ThumbGate

ThumbGate Pre-Action Checks self-improve from ranked lessons and repeated failures, hard-block detected secret leaks, and block matches in strict mode.

Open source Developer Tools
87/100

earheart

Talk to your coding agents — press a hotkey, speak your prompt, and it lands in Claude Code, Codex, or Cursor. Fully local voice dictation (Parakeet + Gemma), n

Open source Developer ToolsAI
87/100

vibe_cockpit

Real-time monitoring dashboard for AI coding agent fleets: session health, output streaming, and observability across Claude, Codex, and Gemini

Open source Developer ToolsMonitoring
87/100

ThinkReader

A free and intelligent app for smooth agentic reading and beyond.

Open source Developer Tools
87/100

skillcaddy

Local AI Skills central library with per-project symlink enablement. One AISkills folder holds every skill source; symlink on demand into any project's .agents

Open source Developer ToolsAI
87/100

trmnl-agent-skills

trmnl.com template writer agent's prompts and skills

Open source Developer Tools
87/100

fletch

A new kind of IDE for agentic engineering

Open source Developer Tools
87/100

CodeGrid

The terminal workspace for AI coding agents. Run dozens of agent sessions on a 2D canvas. macOS.

Open source Developer Tools
87/100

agentsmesh

One reliable canonical source for AI coding agent rules, commands, skills, MCP, hooks, and permissions — synced across AI coding assistants.

Open source Developer Tools
87/100

ralph

Autonomous coding-agent loop. Runs Claude Code or Codex against your repo in a Docker sandbox, iterating implementer → reviewer until the plan or GitHub issues

Open source Developer Tools
87/100

mcp-assert

The testing standard for MCP servers. Lint (14 rules), test, and fuzz over real stdio/SSE/HTTP transport. 18 assertion types in YAML. Found 4,794 schema issues

Open source Developer Tools
87/100

teebe

Native macOS git worktree manager and GUI. See every worktree in one window and watch files change live while Claude Code, Codex and Cursor agents work in paral

Open source Developer Tools
87/100

neal

A plan-driven, multi-agent coding loop: separate planner, coder, and reviewer roles, each on the provider and model you choose, work together to implement your

Open source Developer Tools
87/100

agi-cli

AGI CLI ~ a meta-harness for building Agent Factories

Open source Developer Tools
87/100

romp

Manages parallel Claude Code sessions, so you don't have to.

Open source Developer Tools
87/100

kernelCAD-web

Open, agent-native CAD; edit code, not click menus, make things. kernelCAD.com

Open source Developer Tools
87/100

skill-router

Skill + Agent + Model + Thinking depth — auto-routed before any tool fires. One SKILL.md for Claude Code. 90% routing accuracy, per-step model enforcement, 30%+

Open source Developer Tools
87/100

cm-workflow

Codex-native, spec-driven AI Agent workflow with Claude Code compatibility, independent review, QA, fixes, and refactors.

Open source Developer Tools
87/100

QAMap

Local zero-LLM PR QA designer: turns commits and diffs into behavior lifecycles, QA scenarios, and deterministic automation drafts.

Open source Developer Tools
87/100

sweet-search

Local code search for AI agents: six fast, purpose-built tools that return ranked answers, not raw grep. Because maybe grep isn't all you need... 🍬

Open source Developer Tools
87/100

SOTA-skills

Engineering best practices that AI coding agents actually apply — 40+ skills, from secure coding and cloud to compliance and UX writing. BUILD + AUDIT modes. Me

Open source Developer ToolsAI
87/100

outrider

Coding-agent harness for continuous contribution — discovers, implements & validates your next high-fit change as a review-ready draft PR you decide on.

Open source Developer Tools